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8396052 = 22372109131
BaseRepresentation
bin100000000001…
…110100010100
3120210120012220
4200001310110
54122133202
6455542340
7131236200
oct40016424
916716186
108396052
114815095
12298a9b0
13197c7a2
141187b00
15b0cabc
hex801d14

8396052 has 72 divisors (see below), whose sum is σ = 23173920. Its totient is φ = 2358720.

The previous prime is 8396039. The next prime is 8396057. The reversal of 8396052 is 2506938.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8396057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64027 + ... + 64157.

It is an arithmetic number, because the mean of its divisors is an integer number (321860).

Almost surely, 28396052 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 8396052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11586960).

8396052 is an abundant number, since it is smaller than the sum of its proper divisors (14777868).

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

8396052 is a wasteful number, since it uses less digits than its factorization.

8396052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261 (or 252 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 8396052 is about 2897.5941744834. The cubic root of 8396052 is about 203.2474192864.

The spelling of 8396052 in words is "eight million, three hundred ninety-six thousand, fifty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 49 84 98 109 131 147 196 218 262 294 327 393 436 524 588 654 763 786 917 1308 1526 1572 1834 2289 2751 3052 3668 4578 5341 5502 6419 9156 10682 11004 12838 14279 16023 19257 21364 25676 28558 32046 38514 42837 57116 64092 77028 85674 99953 171348 199906 299859 399812 599718 699671 1199436 1399342 2099013 2798684 4198026 8396052