Base | Representation |
---|---|
bin | 110010111101… |
… | …100100111100 |
3 | 221010201200100 |
4 | 302331210330 |
5 | 11410000140 |
6 | 1154201100 |
7 | 221360514 |
oct | 62754474 |
9 | 27121610 |
10 | 13359420 |
11 | 75a5148 |
12 | 4583190 |
13 | 29c99a9 |
14 | 1aba844 |
15 | 128d530 |
hex | cbd93c |
13359420 has 36 divisors (see below), whose sum is σ = 40524120. Its totient is φ = 3562464.
The previous prime is 13359407. The next prime is 13359439. The reversal of 13359420 is 2495331.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36930 + ... + 37289.
It is an arithmetic number, because the mean of its divisors is an integer number (1125670).
Almost surely, 213359420 is an apocalyptic number.
13359420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13359420 is an abundant number, since it is smaller than the sum of its proper divisors (27164700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13359420 is a wasteful number, since it uses less digits than its factorization.
13359420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74234 (or 74229 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 27.
The square root of 13359420 is about 3655.0540351683. The cubic root of 13359420 is about 237.2807653706.
The spelling of 13359420 in words is "thirteen million, three hundred fifty-nine thousand, four hundred twenty".
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