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8657230106 = 2713117926371
BaseRepresentation
bin10000001000000001…
…01101100100011010
3211100100002212010002
420010000231210122
5120212222330411
63551014253002
7424351145630
oct100400554432
924310085102
108657230106
113742865128
121817357162
13a7c758c85
145c1aab350
1535a07033b
hex20402d91a

8657230106 has 32 divisors (see below), whose sum is σ = 15038369280. Its totient is φ = 3661210800.

The previous prime is 8657230069. The next prime is 8657230111. The reversal of 8657230106 is 6010327568.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 8657230106.

It is an unprimeable number.

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, 315101 + ... + 341471.

It is an arithmetic number, because the mean of its divisors is an integer number (469949040).

Almost surely, 28657230106 is an apocalyptic number.

8657230106 is a deficient number, since it is larger than the sum of its proper divisors (6381139174).

8657230106 is a wasteful number, since it uses less digits than its factorization.

8657230106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26690.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 8657230106 is about 93044.2373605158. The cubic root of 8657230106 is about 2053.3342611582.

The spelling of 8657230106 in words is "eight billion, six hundred fifty-seven million, two hundred thirty thousand, one hundred six".

Divisors: 1 2 7 14 131 179 262 358 917 1253 1834 2506 23449 26371 46898 52742 164143 184597 328286 369194 3454601 4720409 6909202 9440818 24182207 33042863 48364414 66085726 618373579 1236747158 4328615053 8657230106