Base | Representation |
---|---|
bin | 110001111010… |
… | …011001100100 |
3 | 220121202020020 |
4 | 301322121210 |
5 | 11322144020 |
6 | 1144235140 |
7 | 216133350 |
oct | 61723144 |
9 | 26552206 |
10 | 13084260 |
11 | 7427442 |
12 | 446bab0 |
13 | 2931687 |
14 | 1a48460 |
15 | 1236c40 |
hex | c7a664 |
13084260 has 48 divisors (see below), whose sum is σ = 41870976. Its totient is φ = 2990592.
The previous prime is 13084243. The next prime is 13084261. The reversal of 13084260 is 6248031.
It is a happy number.
13084260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 13084260.
It is not an unprimeable number, because it can be changed into a prime (13084261) 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, 15157 + ... + 15996.
It is an arithmetic number, because the mean of its divisors is an integer number (872312).
Almost surely, 213084260 is an apocalyptic number.
13084260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13084260 is an abundant number, since it is smaller than the sum of its proper divisors (28786716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13084260 is a wasteful number, since it uses less digits than its factorization.
13084260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31172 (or 31170 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 13084260 is about 3617.2171624054. The cubic root of 13084260 is about 235.6403840214.
The spelling of 13084260 in words is "thirteen million, eighty-four thousand, two hundred sixty".
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