Base | Representation |
---|---|
bin | 1000010101001… |
… | …0000100010100 |
3 | 2102202002111211 |
4 | 2011102010110 |
5 | 32421023111 |
6 | 3244511204 |
7 | 602656300 |
oct | 205220424 |
9 | 72662454 |
10 | 34939156 |
11 | 187a433a |
12 | b84b504 |
13 | 7314175 |
14 | 48d6d00 |
15 | 3102521 |
hex | 2152114 |
34939156 has 18 divisors (see below), whose sum is σ = 71126538. Its totient is φ = 14973840.
The previous prime is 34939147. The next prime is 34939169. The reversal of 34939156 is 65193943.
It can be written as a sum of positive squares in only one way, i.e., 27562500 + 7376656 = 5250^2 + 2716^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 88935 + ... + 89326.
Almost surely, 234939156 is an apocalyptic number.
It is an amenable number.
34939156 is an abundant number, since it is smaller than the sum of its proper divisors (36187382).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34939156 is a wasteful number, since it uses less digits than its factorization.
34939156 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178279 (or 178270 counting only the distinct ones).
The product of its digits is 87480, while the sum is 40.
The square root of 34939156 is about 5910.9352897828. The cubic root of 34939156 is about 326.9169736871.
The spelling of 34939156 in words is "thirty-four million, nine hundred thirty-nine thousand, one hundred fifty-six".
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