Base | Representation |
---|---|
bin | 110100110111110100001011… |
… | …010001100000101101101010 |
3 | 1010111100000221012210211211100 |
4 | 310313310023101200231222 |
5 | 220434314124424400204 |
6 | 2142320352344342230 |
7 | 66660012425333205 |
oct | 6467641321405552 |
9 | 1114300835724740 |
10 | 232534013512554 |
11 | 6810213752a036 |
12 | 220b6796774976 |
13 | 9c99b2bb18340 |
14 | 415c9c615c93c |
15 | 1bd3b23ae6a39 |
hex | d37d0b460b6a |
232534013512554 has 192 divisors, whose sum is σ = 556681310718624. Its totient is φ = 69708757966848.
The previous prime is 232534013512531. The next prime is 232534013512561. The reversal of 232534013512554 is 455215310435232.
232534013512554 is a `hidden beast` number, since 2 + 3 + 2 + 5 + 3 + 40 + 1 + 3 + 51 + 2 + 554 = 666.
232534013512554 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 16 ways, for example, as 35335831916025 + 197198181596529 = 5944395^2 + 14042727^2 .
It is a super-2 number, since 2×2325340135125542 (a number of 30 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3226331862 + ... + 3226403934.
Almost surely, 2232534013512554 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 232534013512554, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278340655359312).
232534013512554 is an abundant number, since it is smaller than the sum of its proper divisors (324147297206070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232534013512554 is a wasteful number, since it uses less digits than its factorization.
232534013512554 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73961 (or 73958 counting only the distinct ones).
The product of its (nonzero) digits is 2160000, while the sum is 45.
Adding to 232534013512554 its reverse (455215310435232), we get a palindrome (687749323947786).
The spelling of 232534013512554 in words is "two hundred thirty-two trillion, five hundred thirty-four billion, thirteen million, five hundred twelve thousand, five hundred fifty-four".
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