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1351014 = 237191693
BaseRepresentation
bin101001001110101100110
32112122020120
411021311212
5321213024
644542410
714324550
oct5116546
92478216
101351014
11843045
12551a06
13383c22
142724d0
151ba479
hex149d66

1351014 has 32 divisors (see below), whose sum is σ = 3252480. Its totient is φ = 365472.

The previous prime is 1350977. The next prime is 1351019. The reversal of 1351014 is 4101531.

It is a junction number, because it is equal to n+sod(n) for n = 1350984 and 1351002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1351019) 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 15 ways as a sum of consecutive naturals, for example, 49 + ... + 1644.

It is an arithmetic number, because the mean of its divisors is an integer number (101640).

21351014 is an apocalyptic number.

1351014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1351014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1626240).

1351014 is an abundant number, since it is smaller than the sum of its proper divisors (1901466).

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

1351014 is a wasteful number, since it uses less digits than its factorization.

1351014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1724.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1351014 is about 1162.3312780787. The cubic root of 1351014 is about 110.5486092040.

Adding to 1351014 its reverse (4101531), we get a palindrome (5452545).

The spelling of 1351014 in words is "one million, three hundred fifty-one thousand, fourteen".

Divisors: 1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 798 1693 3386 5079 10158 11851 23702 32167 35553 64334 71106 96501 193002 225169 450338 675507 1351014