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10056982751 = 731071287541
BaseRepresentation
bin10010101110111000…
…10110000011011111
3221221212222122202122
421113130112003133
5131044041422001
64341540013155
7504135641264
oct112734260337
927855878678
1010056982751
1142a09a4aa2
121b480911bb
13c4374bc8a
146b595726b
153dcdb6b1b
hex2577160df

10056982751 has 8 divisors (see below), whose sum is σ = 10290035664. Its totient is φ = 9826505280.

The previous prime is 10056982697. The next prime is 10056982759. The reversal of 10056982751 is 15728965001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10056982751 - 218 = 10056720607 is a prime.

It is a super-2 number, since 2×100569827512 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10056982759) 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 7 ways as a sum of consecutive naturals, for example, 635960 + ... + 651581.

It is an arithmetic number, because the mean of its divisors is an integer number (1286254458).

Almost surely, 210056982751 is an apocalyptic number.

10056982751 is a deficient number, since it is larger than the sum of its proper divisors (233052913).

10056982751 is a wasteful number, since it uses less digits than its factorization.

10056982751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287721.

The product of its (nonzero) digits is 151200, while the sum is 44.

The spelling of 10056982751 in words is "ten billion, fifty-six million, nine hundred eighty-two thousand, seven hundred fifty-one".

Divisors: 1 73 107 7811 1287541 93990493 137766887 10056982751