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230141824731202 = 25312433174627949
BaseRepresentation
bin110100010101000000010001…
…101101100000100001000010
31010011212100021110120122102211
4310111000101231200201002
5220131120424112344302
62133245410020532334
766322124650233256
oct6425002155404102
91104770243518384
10230141824731202
116736a66630405a
122198b03b5510aa
139b5538632bc07
1440b8cd0ab2266
151b917b4d7aad7
hexd15011b60842

230141824731202 has 16 divisors (see below), whose sum is σ = 351754476708600. Its totient is φ = 112890681775872.

The previous prime is 230141824731197. The next prime is 230141824731211. The reversal of 230141824731202 is 202137428141032.

It can be written as a sum of positive squares in 4 ways, for example, as 202341208159561 + 27800616571641 = 14224669^2 + 5272629^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85996077 + ... + 88631872.

Almost surely, 2230141824731202 is an apocalyptic number.

230141824731202 is a deficient number, since it is larger than the sum of its proper divisors (121612651977398).

230141824731202 is a wasteful number, since it uses less digits than its factorization.

230141824731202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174640437.

The product of its (nonzero) digits is 129024, while the sum is 40.

The spelling of 230141824731202 in words is "two hundred thirty trillion, one hundred forty-one billion, eight hundred twenty-four million, seven hundred thirty-one thousand, two hundred two".

Divisors: 1 2 53 106 12433 24866 658949 1317898 174627949 349255898 9255281297 18510562594 2171149289917 4342298579834 115070912365601 230141824731202