Base | Representation |
---|---|
bin | 110101000010… |
… | …001010010100 |
3 | 222011022121211 |
4 | 311002022110 |
5 | 12024334414 |
6 | 1213551204 |
7 | 226112011 |
oct | 65021224 |
9 | 28138554 |
10 | 13902484 |
11 | 7936162 |
12 | 47a5504 |
13 | 2b59c2b |
14 | 1bbc708 |
15 | 13493c4 |
hex | d42294 |
13902484 has 12 divisors (see below), whose sum is σ = 25168500. Its totient is φ = 6711488.
The previous prime is 13902479. The next prime is 13902523. The reversal of 13902484 is 48420931.
It can be written as a sum of positive squares in 2 ways, for example, as 5904900 + 7997584 = 2430^2 + 2828^2 .
It is a super-2 number, since 2×139024842 = 386558122740512, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59809 + ... + 60040.
It is an arithmetic number, because the mean of its divisors is an integer number (2097375).
Almost surely, 213902484 is an apocalyptic number.
It is an amenable number.
13902484 is a deficient number, since it is larger than the sum of its proper divisors (11266016).
13902484 is a wasteful number, since it uses less digits than its factorization.
13902484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 119882 (or 119880 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 31.
The square root of 13902484 is about 3728.6034919256. The cubic root of 13902484 is about 240.4533329807.
The spelling of 13902484 in words is "thirteen million, nine hundred two thousand, four hundred eighty-four".
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