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10623906696 = 233131719472243
BaseRepresentation
bin10011110010011101…
…11111001110001000
31000102101202101012210
421321032333032020
5133224210003241
64514111105120
7524161500624
oct117116771610
930371671183
1010623906696
114561a11387
122085b121a0
131004036730
1472ad70184
15422a4e316
hex2793bf388

10623906696 has 256 divisors, whose sum is σ = 32572108800. Its totient is φ = 2851393536.

The previous prime is 10623906653. The next prime is 10623906697. The reversal of 10623906696 is 69660932601.

It is a happy number.

It is a super-2 number, since 2×106239066962 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10623906697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4735351 + ... + 4737593.

It is an arithmetic number, because the mean of its divisors is an integer number (127234800).

Almost surely, 210623906696 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 10623906696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16286054400).

10623906696 is an abundant number, since it is smaller than the sum of its proper divisors (21948202104).

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

10623906696 is a wasteful number, since it uses less digits than its factorization.

10623906696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2348 (or 2344 counting only the distinct ones).

The product of its (nonzero) digits is 629856, while the sum is 48.

The spelling of 10623906696 in words is "ten billion, six hundred twenty-three million, nine hundred six thousand, six hundred ninety-six".