Base | Representation |
---|---|
bin | 11011110000101… |
… | …00101001110001 |
3 | 121020011221110222 |
4 | 31320110221301 |
5 | 434103242330 |
6 | 35035102425 |
7 | 5525230544 |
oct | 1570245161 |
9 | 536157428 |
10 | 232868465 |
11 | 10a4a2585 |
12 | 65ba1a15 |
13 | 39324abb |
14 | 22cda85b |
15 | 1569d0e5 |
hex | de14a71 |
232868465 has 24 divisors (see below), whose sum is σ = 312313320. Its totient is φ = 166086144.
The previous prime is 232868459. The next prime is 232868539. The reversal of 232868465 is 564868232.
232868465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 4133089 + 228735376 = 2033^2 + 15124^2 .
It is not a de Polignac number, because 232868465 - 26 = 232868401 is a prime.
It is a super-3 number, since 3×2328684653 (a number of 26 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26891 + ... + 34479.
It is an arithmetic number, because the mean of its divisors is an integer number (13013055).
Almost surely, 2232868465 is an apocalyptic number.
It is an amenable number.
232868465 is a deficient number, since it is larger than the sum of its proper divisors (79444855).
232868465 is a wasteful number, since it uses less digits than its factorization.
232868465 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7649 (or 7630 counting only the distinct ones).
The product of its digits is 552960, while the sum is 44.
The square root of 232868465 is about 15260.0283420445. The cubic root of 232868465 is about 615.2291344400.
The spelling of 232868465 in words is "two hundred thirty-two million, eight hundred sixty-eight thousand, four hundred sixty-five".
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