Base | Representation |
---|---|
bin | 110101000100… |
… | …000011110100 |
3 | 222011201021211 |
4 | 311010003310 |
5 | 12030112020 |
6 | 1214051204 |
7 | 226143460 |
oct | 65040364 |
9 | 28151254 |
10 | 13910260 |
11 | 7940a91 |
12 | 47a9b04 |
13 | 2b60630 |
14 | 1bc14a0 |
15 | 134b85a |
hex | d440f4 |
13910260 has 48 divisors (see below), whose sum is σ = 35957376. Its totient is φ = 4401792.
The previous prime is 13910243. The next prime is 13910263. The reversal of 13910260 is 6201931.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13910263) 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, 2002 + ... + 5641.
It is an arithmetic number, because the mean of its divisors is an integer number (749112).
Almost surely, 213910260 is an apocalyptic number.
13910260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13910260 is an abundant number, since it is smaller than the sum of its proper divisors (22047116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13910260 is a wasteful number, since it uses less digits than its factorization.
13910260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7672 (or 7670 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 22.
The square root of 13910260 is about 3729.6460958112. The cubic root of 13910260 is about 240.4981551056.
The spelling of 13910260 in words is "thirteen million, nine hundred ten thousand, two hundred sixty".
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