Base | Representation |
---|---|
bin | 11001000111101100… |
… | …01101001101011010 |
3 | 1021210212212202022100 |
4 | 30203312031031122 |
5 | 210104444024310 |
6 | 10110122304230 |
7 | 655126531446 |
oct | 144366151532 |
9 | 37725782270 |
10 | 13486314330 |
11 | 57a0744625 |
12 | 2744658076 |
13 | 136c074768 |
14 | 91d19b826 |
15 | 53deb4ec0 |
hex | 323d8d35a |
13486314330 has 48 divisors (see below), whose sum is σ = 35070636744. Its totient is φ = 3595712640.
The previous prime is 13486314313. The next prime is 13486314337. The reversal of 13486314330 is 3341368431.
13486314330 is a `hidden beast` number, since 1 + 3 + 4 + 8 + 6 + 314 + 330 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 10270403649 + 3215910681 = 101343^2 + 56709^2 .
It is not an unprimeable number, because it can be changed into a prime (13486314337) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 721300 + ... + 739760.
Almost surely, 213486314330 is an apocalyptic number.
13486314330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13486314330 is an abundant number, since it is smaller than the sum of its proper divisors (21584322414).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13486314330 is a wasteful number, since it uses less digits than its factorization.
13486314330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26591 (or 26588 counting only the distinct ones).
The product of its (nonzero) digits is 62208, while the sum is 36.
The spelling of 13486314330 in words is "thirteen billion, four hundred eighty-six million, three hundred fourteen thousand, three hundred thirty".
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