Base | Representation |
---|---|
bin | 11011111100101… |
… | …11000011000000 |
3 | 121100011100111102 |
4 | 31332113003000 |
5 | 440004414021 |
6 | 35133033532 |
7 | 5544542003 |
oct | 1576270300 |
9 | 540140442 |
10 | 234451136 |
11 | 110383677 |
12 | 666258a8 |
13 | 3975a2aa |
14 | 231cd53a |
15 | 158b200b |
hex | df970c0 |
234451136 has 28 divisors (see below), whose sum is σ = 476064072. Its totient is φ = 114498048.
The previous prime is 234451081. The next prime is 234451153. The reversal of 234451136 is 631154432.
234451136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 234451099 and 234451108.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39845 + ... + 45348.
Almost surely, 2234451136 is an apocalyptic number.
It is an amenable number.
234451136 is an abundant number, since it is smaller than the sum of its proper divisors (241612936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234451136 is an equidigital number, since it uses as much as digits as its factorization.
234451136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85248 (or 85238 counting only the distinct ones).
The product of its digits is 8640, while the sum is 29.
The square root of 234451136 is about 15311.7972818347. The cubic root of 234451136 is about 616.6197731406.
The spelling of 234451136 in words is "two hundred thirty-four million, four hundred fifty-one thousand, one hundred thirty-six".
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