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10157471162 = 216331157887
BaseRepresentation
bin10010111010110111…
…01011010110111010
3222012220001222221122
421131123223112322
5131300303034122
64355525505242
7506466036356
oct113533532672
928186058848
1010157471162
11434269a473
121b75872222
13c5b503b87
146c5034466
153e6b16142
hex25d6eb5ba

10157471162 has 8 divisors (see below), whose sum is σ = 15329680896. Its totient is φ = 5047577532.

The previous prime is 10157471161. The next prime is 10157471239. The reversal of 10157471162 is 26117475101.

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

It is a super-3 number, since 3×101574711623 (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10157471161) 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, 15578618 + ... + 15579269.

It is an arithmetic number, because the mean of its divisors is an integer number (1916210112).

Almost surely, 210157471162 is an apocalyptic number.

10157471162 is a deficient number, since it is larger than the sum of its proper divisors (5172209734).

10157471162 is a wasteful number, since it uses less digits than its factorization.

10157471162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31158052.

The product of its (nonzero) digits is 11760, while the sum is 35.

The spelling of 10157471162 in words is "ten billion, one hundred fifty-seven million, four hundred seventy-one thousand, one hundred sixty-two".

Divisors: 1 2 163 326 31157887 62315774 5078735581 10157471162