Base | Representation |
---|---|
bin | 110100110110100000100101… |
… | …000100111100000101110100 |
3 | 1010111000110020120220012112122 |
4 | 310312200211010330011310 |
5 | 220431331312020024340 |
6 | 2142211225410135112 |
7 | 66650354154114452 |
oct | 6466404504740564 |
9 | 1114013216805478 |
10 | 232444252111220 |
11 | 68078065564726 |
12 | 220a1305881498 |
13 | 9c91525576106 |
14 | 415850cc0d9d2 |
15 | 1bd161d69adb5 |
hex | d3682513c174 |
232444252111220 has 96 divisors (see below), whose sum is σ = 532515688127136. Its totient is φ = 84894765465600.
The previous prime is 232444252111189. The next prime is 232444252111243. The reversal of 232444252111220 is 22111252444232.
It is a happy number.
It can be written as a sum of positive squares in 16 ways, for example, as 37033991829136 + 195410260282084 = 6085556^2 + 13978922^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75249911 + ... + 78277950.
It is an arithmetic number, because the mean of its divisors is an integer number (5547038417991).
Almost surely, 2232444252111220 is an apocalyptic number.
232444252111220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
232444252111220 is an abundant number, since it is smaller than the sum of its proper divisors (300071436015916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232444252111220 is a wasteful number, since it uses less digits than its factorization.
232444252111220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 153528021 (or 153528019 counting only the distinct ones).
The product of its (nonzero) digits is 61440, while the sum is 35.
The spelling of 232444252111220 in words is "two hundred thirty-two trillion, four hundred forty-four billion, two hundred fifty-two million, one hundred eleven thousand, two hundred twenty".
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