Base | Representation |
---|---|
bin | 11001011000111000… |
… | …11010000110001010 |
3 | 1022011221021111101200 |
4 | 30230130122012022 |
5 | 210403404440224 |
6 | 10132313525030 |
7 | 661530506040 |
oct | 145434320612 |
9 | 38157244350 |
10 | 13630546314 |
11 | 58650a7210 |
12 | 2784a13776 |
13 | 1392c04128 |
14 | 9343c4390 |
15 | 54b9a55c9 |
hex | 32c71a18a |
13630546314 has 96 divisors (see below), whose sum is σ = 38986137216. Its totient is φ = 3332136960.
The previous prime is 13630546313. The next prime is 13630546337. The reversal of 13630546314 is 41364503631.
13630546314 is a `hidden beast` number, since 1 + 3 + 630 + 5 + 4 + 6 + 3 + 14 = 666.
It is not an unprimeable number, because it can be changed into a prime (13630546313) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 265687 + ... + 312810.
It is an arithmetic number, because the mean of its divisors is an integer number (406105596).
Almost surely, 213630546314 is an apocalyptic number.
13630546314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
13630546314 is an abundant number, since it is smaller than the sum of its proper divisors (25355590902).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13630546314 is a wasteful number, since it uses less digits than its factorization.
13630546314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 578540 (or 578537 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 36.
The spelling of 13630546314 in words is "thirteen billion, six hundred thirty million, five hundred forty-six thousand, three hundred fourteen".
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