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104310 = 23251961
BaseRepresentation
bin11001011101110110
312022002100
4121131312
511314220
62122530
7613053
oct313566
9168070
10104310
1171408
1250446
133862b
142a02a
1520d90
hex19776

104310 has 48 divisors (see below), whose sum is σ = 290160. Its totient is φ = 25920.

The previous prime is 104309. The next prime is 104311. The reversal of 104310 is 13401.

It is an interprime number because it is at equal distance from previous prime (104309) and next prime (104311).

It is a super-2 number, since 2×1043102 = 21761152200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 104292 and 104301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1680 + ... + 1740.

It is an arithmetic number, because the mean of its divisors is an integer number (6045).

2104310 is an apocalyptic number.

104310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 104310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145080).

104310 is an abundant number, since it is smaller than the sum of its proper divisors (185850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104310 is a wasteful number, since it uses less digits than its factorization.

104310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93 (or 90 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 104310 is about 322.9705868961. The cubic root of 104310 is about 47.0733726460.

Adding to 104310 its reverse (13401), we get a palindrome (117711).

Subtracting from 104310 its reverse (13401), we obtain a palindrome (90909).

It can be divided in two parts, 104 and 310, that added together give a palindrome (414).

The spelling of 104310 in words is "one hundred four thousand, three hundred ten", and thus it is an iban number.

Divisors: 1 2 3 5 6 9 10 15 18 19 30 38 45 57 61 90 95 114 122 171 183 190 285 305 342 366 549 570 610 855 915 1098 1159 1710 1830 2318 2745 3477 5490 5795 6954 10431 11590 17385 20862 34770 52155 104310