Base | Representation |
---|---|
bin | 110010110110… |
… | …100111110010 |
3 | 221002021121011 |
4 | 302312213302 |
5 | 11403042210 |
6 | 1153421134 |
7 | 221211454 |
oct | 62664762 |
9 | 27067534 |
10 | 13330930 |
11 | 75857a8 |
12 | 456a7aa |
13 | 29b9a32 |
14 | 1ab02d4 |
15 | 1284d8a |
hex | cb69f2 |
13330930 has 16 divisors (see below), whose sum is σ = 24770304. Its totient is φ = 5160240.
The previous prime is 13330927. The next prime is 13330943. The reversal of 13330930 is 3903331.
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, 21192 + ... + 21811.
It is an arithmetic number, because the mean of its divisors is an integer number (1548144).
Almost surely, 213330930 is an apocalyptic number.
13330930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13330930 is a deficient number, since it is larger than the sum of its proper divisors (11439374).
13330930 is a wasteful number, since it uses less digits than its factorization.
13330930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43041.
The product of its (nonzero) digits is 729, while the sum is 22.
The square root of 13330930 is about 3651.1546119002. The cubic root of 13330930 is about 237.1119721095. Note that the first 3 decimals are identical.
The spelling of 13330930 in words is "thirteen million, three hundred thirty thousand, nine hundred thirty".
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