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357081605113672 = 23431103561950439
BaseRepresentation
bin101000100110000111000101…
…0001110101000011101001000
31201211022200001000111010101201
41101030032022032220131020
5333300411111402114142
63303241005203553544
7135133203024411625
oct12114161216503510
91654280030433351
10357081605113672
11a3860504a9665a
123407098308b8b4
131243285cc9170a
146426bb027734c
152b437a304aab7
hex144c38a3a8748

357081605113672 has 16 divisors (see below), whose sum is σ = 671081438851200. Its totient is φ = 178126554753360.

The previous prime is 357081605113663. The next prime is 357081605113679. The reversal of 357081605113672 is 276311506180753.

It is not an unprimeable number, because it can be changed into a prime (357081605113679) 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, 51780971772 + ... + 51780978667.

It is an arithmetic number, because the mean of its divisors is an integer number (41942589928200).

Almost surely, 2357081605113672 is an apocalyptic number.

It is an amenable number.

357081605113672 is a deficient number, since it is larger than the sum of its proper divisors (313999833737528).

357081605113672 is a wasteful number, since it uses less digits than its factorization.

357081605113672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103561950876 (or 103561950872 counting only the distinct ones).

The product of its (nonzero) digits is 6350400, while the sum is 55.

The spelling of 357081605113672 in words is "three hundred fifty-seven trillion, eighty-one billion, six hundred five million, one hundred thirteen thousand, six hundred seventy-two".

Divisors: 1 2 4 8 431 862 1724 3448 103561950439 207123900878 414247801756 828495603512 44635200639209 89270401278418 178540802556836 357081605113672