Base | Representation |
---|---|
bin | 110100111100… |
… | …100000000000 |
3 | 222010010211000 |
4 | 310330200000 |
5 | 12023114141 |
6 | 1213252000 |
7 | 225654264 |
oct | 64744000 |
9 | 28103730 |
10 | 13879296 |
11 | 791a7a2 |
12 | 4794000 |
13 | 2b4c502 |
14 | 1bb40a4 |
15 | 13425b6 |
hex | d3c800 |
13879296 has 96 divisors (see below), whose sum is σ = 41277600. Its totient is φ = 4608000.
The previous prime is 13879277. The next prime is 13879301. The reversal of 13879296 is 69297831.
It is a tau number, because it is divible by the number of its divisors (96).
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, 55171 + ... + 55421.
It is an arithmetic number, because the mean of its divisors is an integer number (429975).
Almost surely, 213879296 is an apocalyptic number.
13879296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13879296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20638800).
13879296 is an abundant number, since it is smaller than the sum of its proper divisors (27398304).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13879296 is an equidigital number, since it uses as much as digits as its factorization.
13879296 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 282 (or 256 counting only the distinct ones).
The product of its digits is 163296, while the sum is 45.
The square root of 13879296 is about 3725.4927190910. The cubic root of 13879296 is about 240.3195742790.
The spelling of 13879296 in words is "thirteen million, eight hundred seventy-nine thousand, two hundred ninety-six".
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