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10204151364631 = 761314891597069
BaseRepresentation
bin1001010001111101011011…
…0100010011110000010111
31100010111200212001010000101
42110133112310103300113
52314141100222132011
633411420013154531
72102140245330220
oct224372664236027
940114625033011
1010204151364631
113284613472984
12118977178ba47
1359032a555173
14273c526c6247
1512a677a8b2c1
hex947d6d13c17

10204151364631 has 16 divisors (see below), whose sum is σ = 11688763681600. Its totient is φ = 8726277339648.

The previous prime is 10204151364629. The next prime is 10204151364647. The reversal of 10204151364631 is 13646315140201.

It is a cyclic number.

It is not a de Polignac number, because 10204151364631 - 21 = 10204151364629 is a prime.

It is a super-2 number, since 2×102041513646312 (a number of 27 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 (10204151364601) 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 15 ways as a sum of consecutive naturals, for example, 5590765 + ... + 7187833.

It is an arithmetic number, because the mean of its divisors is an integer number (730547730100).

Almost surely, 210204151364631 is an apocalyptic number.

10204151364631 is a deficient number, since it is larger than the sum of its proper divisors (1484612316969).

10204151364631 is a wasteful number, since it uses less digits than its factorization.

10204151364631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1599178.

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 10204151364631 in words is "ten trillion, two hundred four billion, one hundred fifty-one million, three hundred sixty-four thousand, six hundred thirty-one".

Divisors: 1 7 613 1489 4291 10423 912757 1597069 6389299 11179483 979003297 2378035741 6853023079 16646250187 1457735909233 10204151364631