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10157311876 = 224795301311
BaseRepresentation
bin10010111010110110…
…00100011110000100
3222012212202220110011
421131123010132010
5131300232440001
64355522240004
7506464504105
oct113533043604
928185686404
1010157311876
1143425a0828
121b757b6004
13c5b47951a
146c4dd23ac
153e6ad3d51
hex25d6c4784

10157311876 has 12 divisors (see below), whose sum is σ = 17812408320. Its totient is φ = 5068052360.

The previous prime is 10157311873. The next prime is 10157311939. The reversal of 10157311876 is 67811375101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10157311873) 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, 2648740 + ... + 2652571.

It is an arithmetic number, because the mean of its divisors is an integer number (1484367360).

Almost surely, 210157311876 is an apocalyptic number.

It is an amenable number.

10157311876 is a deficient number, since it is larger than the sum of its proper divisors (7655096444).

10157311876 is a wasteful number, since it uses less digits than its factorization.

10157311876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5301794 (or 5301792 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 40.

Adding to 10157311876 its reverse (67811375101), we get a palindrome (77968686977).

The spelling of 10157311876 in words is "ten billion, one hundred fifty-seven million, three hundred eleven thousand, eight hundred seventy-six".

Divisors: 1 2 4 479 958 1916 5301311 10602622 21205244 2539327969 5078655938 10157311876