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10712194936 = 2310159922133
BaseRepresentation
bin10011111100111111…
…10001111101111000
31000122112212212220121
421332133301331320
5133414310214221
64530543303024
7526313104012
oct117637617570
930575785817
1010712194936
1145a7833673
1220ab5aaa74
1310194094b1
147389931b2
1542a68da41
hex27e7f1f78

10712194936 has 32 divisors (see below), whose sum is σ = 20319012000. Its totient is φ = 5293974400.

The previous prime is 10712194931. The next prime is 10712194943. The reversal of 10712194936 is 63949121701.

It is a super-2 number, since 2×107121949362 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10712194892 and 10712194901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10712194931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472926 + ... + 495058.

It is an arithmetic number, because the mean of its divisors is an integer number (634969125).

Almost surely, 210712194936 is an apocalyptic number.

It is an amenable number.

10712194936 is a deficient number, since it is larger than the sum of its proper divisors (9606817064).

10712194936 is a wasteful number, since it uses less digits than its factorization.

10712194936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22839 (or 22835 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 43.

The spelling of 10712194936 in words is "ten billion, seven hundred twelve million, one hundred ninety-four thousand, nine hundred thirty-six".

Divisors: 1 2 4 8 101 202 404 599 808 1198 2396 4792 22133 44266 60499 88532 120998 177064 241996 483992 2235433 4470866 8941732 13257667 17883464 26515334 53030668 106061336 1339024367 2678048734 5356097468 10712194936