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10204056630065 = 53881600787539
BaseRepresentation
bin1001010001111101000100…
…1010111011001100110001
31100010111110020210002121202
42110133101022323030301
52314140401444130230
633411402350500545
72102135015155154
oct224372112731461
940114406702552
1010204056630065
113284574a48451
121189745b04755
13590313a361cc
14273c43ca5c9b
1512a66e5c6a45
hex947d12bb331

10204056630065 has 16 divisors (see below), whose sum is σ = 12250201933440. Its totient is φ = 8159690098560.

The previous prime is 10204056630023. The next prime is 10204056630113. The reversal of 10204056630065 is 56003665040201.

It is a happy number.

10204056630065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-10204056630065 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116522066 + ... + 116609604.

It is an arithmetic number, because the mean of its divisors is an integer number (765637620840).

Almost surely, 210204056630065 is an apocalyptic number.

It is an amenable number.

10204056630065 is a deficient number, since it is larger than the sum of its proper divisors (2046145303375).

10204056630065 is an equidigital number, since it uses as much as digits as its factorization.

10204056630065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97432.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 10204056630065 in words is "ten trillion, two hundred four billion, fifty-six million, six hundred thirty thousand, sixty-five".

Divisors: 1 5 3881 6007 19405 30035 87539 437695 23313167 116565835 339738859 525846773 1698694295 2629233865 2040811326013 10204056630065