Base | Representation |
---|---|
bin | 1101100000110011011… |
… | …1000101100001111000 |
3 | 211012012111220010112022 |
4 | 3120030313011201320 |
5 | 12300412331014034 |
6 | 254351231334012 |
7 | 22525513311026 |
oct | 3301467054170 |
9 | 735174803468 |
10 | 232144001144 |
11 | 8a4a7267000 |
12 | 38ba8681308 |
13 | 18b77939bb3 |
14 | b34318b716 |
15 | 608a407b2e |
hex | 360cdc5878 |
232144001144 has 32 divisors (see below), whose sum is σ = 478764321840. Its totient is φ = 105519995680.
The previous prime is 232144001123. The next prime is 232144001209. The reversal of 232144001144 is 441100441232.
It is a congruent number.
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, 10890179 + ... + 10911474.
Almost surely, 2232144001144 is an apocalyptic number.
It is an amenable number.
232144001144 is an abundant number, since it is smaller than the sum of its proper divisors (246620320696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232144001144 is a wasteful number, since it uses less digits than its factorization.
232144001144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21801692 (or 21801666 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 26.
Adding to 232144001144 its reverse (441100441232), we get a palindrome (673244442376).
The spelling of 232144001144 in words is "two hundred thirty-two billion, one hundred forty-four million, one thousand, one hundred forty-four".
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