Base | Representation |
---|---|
bin | 110110100111… |
… | …110111110010 |
3 | 222221111002200 |
4 | 312213313302 |
5 | 12131202330 |
6 | 1230524030 |
7 | 232465422 |
oct | 66476762 |
9 | 28844080 |
10 | 14319090 |
11 | 80a0165 |
12 | 4966616 |
13 | 2c74746 |
14 | 1c8a482 |
15 | 13cca60 |
hex | da7df2 |
14319090 has 48 divisors (see below), whose sum is σ = 37416600. Its totient is φ = 3799296.
The previous prime is 14319031. The next prime is 14319101. The reversal of 14319090 is 9091341.
It can be written as a sum of positive squares in 4 ways, for example, as 12552849 + 1766241 = 3543^2 + 1329^2 .
It is a zygodrome in base 3.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34806 + ... + 35214.
Almost surely, 214319090 is an apocalyptic number.
14319090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14319090 is an abundant number, since it is smaller than the sum of its proper divisors (23097510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14319090 is a wasteful number, since it uses less digits than its factorization.
14319090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 811 (or 808 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 27.
The square root of 14319090 is about 3784.0573462885. The cubic root of 14319090 is about 242.8315654394.
The spelling of 14319090 in words is "fourteen million, three hundred nineteen thousand, ninety".
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