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2093124 = 22311101157
BaseRepresentation
bin111111111000001000100
310221100020010
413333001010
51013434444
6112510220
723535255
oct7770104
93840203
102093124
1111aa660
1284b370
13583947
143c6b2c
152b52b9
hex1ff044

2093124 has 48 divisors (see below), whose sum is σ = 5414976. Its totient is φ = 624000.

The previous prime is 2093123. The next prime is 2093131. The reversal of 2093124 is 4213902.

It is a self number, because there is not a number n which added to its sum of digits gives 2093124.

It is not an unprimeable number, because it can be changed into a prime (2093123) 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, 13254 + ... + 13410.

It is an arithmetic number, because the mean of its divisors is an integer number (112812).

22093124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2093124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2707488).

2093124 is an abundant number, since it is smaller than the sum of its proper divisors (3321852).

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

2093124 is a wasteful number, since it uses less digits than its factorization.

2093124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276 (or 274 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 2093124 is about 1446.7632840240. The cubic root of 2093124 is about 127.9179976071.

It can be divided in two parts, 209 and 3124, that added together give a palindrome (3333).

The spelling of 2093124 in words is "two million, ninety-three thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 101 132 157 202 303 314 404 471 606 628 942 1111 1212 1727 1884 2222 3333 3454 4444 5181 6666 6908 10362 13332 15857 20724 31714 47571 63428 95142 174427 190284 348854 523281 697708 1046562 2093124