Base | Representation |
---|---|
bin | 1000001110010… |
… | …0101000110010 |
3 | 2101220022122212 |
4 | 2003210220302 |
5 | 32312202210 |
6 | 3231132122 |
7 | 566111435 |
oct | 203445062 |
9 | 71808585 |
10 | 34490930 |
11 | 18518601 |
12 | b674042 |
13 | 71b8146 |
14 | 481b81c |
15 | 3064805 |
hex | 20e4a32 |
34490930 has 16 divisors (see below), whose sum is σ = 63011520. Its totient is φ = 13590192.
The previous prime is 34490927. The next prime is 34490959. The reversal of 34490930 is 3909443.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25070 + ... + 26409.
It is an arithmetic number, because the mean of its divisors is an integer number (3938220).
Almost surely, 234490930 is an apocalyptic number.
34490930 is a deficient number, since it is larger than the sum of its proper divisors (28520590).
34490930 is a wasteful number, since it uses less digits than its factorization.
34490930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51553.
The product of its (nonzero) digits is 11664, while the sum is 32.
The square root of 34490930 is about 5872.8979218100. The cubic root of 34490930 is about 325.5129729461.
The spelling of 34490930 in words is "thirty-four million, four hundred ninety thousand, nine hundred thirty".
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