Base | Representation |
---|---|
bin | 110001110011… |
… | …100111100100 |
3 | 220120100010111 |
4 | 301303213210 |
5 | 11320301414 |
6 | 1143502404 |
7 | 215656360 |
oct | 61634744 |
9 | 26510114 |
10 | 13056484 |
11 | 7408591 |
12 | 4457a04 |
13 | 2921b3c |
14 | 1a3c2a0 |
15 | 122d8c4 |
hex | c739e4 |
13056484 has 12 divisors (see below), whose sum is σ = 26113024. Its totient is φ = 5595624.
The previous prime is 13056437. The next prime is 13056499. The reversal of 13056484 is 48465031.
It is a happy number.
13056484 is an admirable number.
It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.
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 3 ways as a sum of consecutive naturals, for example, 233124 + ... + 233179.
Almost surely, 213056484 is an apocalyptic number.
13056484 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
13056484 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13056484 is a wasteful number, since it uses less digits than its factorization.
13056484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 466314 (or 466312 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 13056484 is about 3613.3757070086. The cubic root of 13056484 is about 235.4735223559.
The spelling of 13056484 in words is "thirteen million, fifty-six thousand, four hundred eighty-four".
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