Base | Representation |
---|---|
bin | 1000001001101… |
… | …0111100000001 |
3 | 2101022222120101 |
4 | 2002122330001 |
5 | 32223022212 |
6 | 3220442401 |
7 | 563413360 |
oct | 202327401 |
9 | 71288511 |
10 | 34189057 |
11 | 18331821 |
12 | b549401 |
13 | 7110916 |
14 | 477d7d7 |
15 | 3005157 |
hex | 209af01 |
34189057 has 16 divisors (see below), whose sum is σ = 42802560. Its totient is φ = 26627328.
The previous prime is 34189031. The next prime is 34189061. The reversal of 34189057 is 75098143.
It is not a de Polignac number, because 34189057 - 215 = 34156289 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34189027) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1503 + ... + 8404.
It is an arithmetic number, because the mean of its divisors is an integer number (2675160).
Almost surely, 234189057 is an apocalyptic number.
It is an amenable number.
34189057 is a deficient number, since it is larger than the sum of its proper divisors (8613503).
34189057 is a wasteful number, since it uses less digits than its factorization.
34189057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9960.
The product of its (nonzero) digits is 30240, while the sum is 37.
The square root of 34189057 is about 5847.1409252728. The cubic root of 34189057 is about 324.5605326441.
It can be divided in two parts, 341 and 89057, that added together give a palindrome (89398).
The spelling of 34189057 in words is "thirty-four million, one hundred eighty-nine thousand, fifty-seven".
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