Base | Representation |
---|---|
bin | 1000010000100… |
… | …0110011100010 |
3 | 2102011211212200 |
4 | 2010020303202 |
5 | 32331422244 |
6 | 3234234030 |
7 | 600266361 |
oct | 204106342 |
9 | 72154780 |
10 | 34639074 |
11 | 18609938 |
12 | b725916 |
13 | 723a6c2 |
14 | 48597d8 |
15 | 3093669 |
hex | 2108ce2 |
34639074 has 12 divisors (see below), whose sum is σ = 75051366. Its totient is φ = 11546352.
The previous prime is 34639063. The next prime is 34639097. The reversal of 34639074 is 47093643.
It can be written as a sum of positive squares in only one way, i.e., 24354225 + 10284849 = 4935^2 + 3207^2 .
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
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, 962179 + ... + 962214.
Almost surely, 234639074 is an apocalyptic number.
34639074 is an abundant number, since it is smaller than the sum of its proper divisors (40412292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34639074 is a wasteful number, since it uses less digits than its factorization.
34639074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1924401 (or 1924398 counting only the distinct ones).
The product of its (nonzero) digits is 54432, while the sum is 36.
The square root of 34639074 is about 5885.4969203968. The cubic root of 34639074 is about 325.9783505264.
The spelling of 34639074 in words is "thirty-four million, six hundred thirty-nine thousand, seventy-four".
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