Base | Representation |
---|---|
bin | 1100111011100000… |
… | …1000010001001001 |
3 | 22221212221221112122 |
4 | 3032320020101021 |
5 | 24102012223200 |
6 | 1332223421025 |
7 | 152003325662 |
oct | 31670102111 |
9 | 8855857478 |
10 | 3470820425 |
11 | 1521207836 |
12 | 80a454775 |
13 | 4340c0bc7 |
14 | 24cd64369 |
15 | 154a96385 |
hex | cee08449 |
3470820425 has 24 divisors (see below), whose sum is σ = 4361365944. Its totient is φ = 2739752960.
The previous prime is 3470820403. The next prime is 3470820449. The reversal of 3470820425 is 5240280743.
It can be written as a sum of positive squares in 12 ways, for example, as 2528882944 + 941937481 = 50288^2 + 30691^2 .
It is not a de Polignac number, because 3470820425 - 26 = 3470820361 is a prime.
It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 655589 + ... + 660861.
It is an arithmetic number, because the mean of its divisors is an integer number (181723581).
Almost surely, 23470820425 is an apocalyptic number.
It is an amenable number.
3470820425 is a deficient number, since it is larger than the sum of its proper divisors (890545519).
3470820425 is a wasteful number, since it uses less digits than its factorization.
3470820425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5629 (or 5624 counting only the distinct ones).
The product of its (nonzero) digits is 53760, while the sum is 35.
The square root of 3470820425 is about 58913.6692542571. The cubic root of 3470820425 is about 1514.0633544963.
The spelling of 3470820425 in words is "three billion, four hundred seventy million, eight hundred twenty thousand, four hundred twenty-five".
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