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10063115157 = 33354371719
BaseRepresentation
bin10010101111100111…
…01111001110010101
3221222022112012211210
421113303233032111
5131102124141112
64342315252033
7504242032104
oct112763571625
927868465753
1010063115157
1142a44033a7
121b4a14a019
13c44ab8314
146b66b203b
153dd6c8b3c
hex257cef395

10063115157 has 4 divisors (see below), whose sum is σ = 13417486880. Its totient is φ = 6708743436.

The previous prime is 10063115143. The next prime is 10063115203. The reversal of 10063115157 is 75151136001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 75151136001 = 325050378667.

It is not a de Polignac number, because 10063115157 - 210 = 10063114133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10063115857) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1677185857 + ... + 1677185862.

It is an arithmetic number, because the mean of its divisors is an integer number (3354371720).

Almost surely, 210063115157 is an apocalyptic number.

It is an amenable number.

10063115157 is a deficient number, since it is larger than the sum of its proper divisors (3354371723).

10063115157 is an equidigital number, since it uses as much as digits as its factorization.

10063115157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3354371722.

The product of its (nonzero) digits is 3150, while the sum is 30.

The spelling of 10063115157 in words is "ten billion, sixty-three million, one hundred fifteen thousand, one hundred fifty-seven".

Divisors: 1 3 3354371719 10063115157