Base | Representation |
---|---|
bin | 11001100010100110… |
… | …01000010010000010 |
3 | 1022101121112210000200 |
4 | 30301103020102002 |
5 | 211040233001010 |
6 | 10144343430030 |
7 | 663540035523 |
oct | 146123102202 |
9 | 38347483020 |
10 | 13712000130 |
11 | 58a7080714 |
12 | 27a8155316 |
13 | 13a6a5315a |
14 | 94114884a |
15 | 553be4cc0 |
hex | 3314c8482 |
13712000130 has 24 divisors (see below), whose sum is σ = 35651200572. Its totient is φ = 3656533344.
The previous prime is 13712000069. The next prime is 13712000171. The reversal of 13712000130 is 3100021731.
It can be written as a sum of positive squares in 2 ways, for example, as 12616456329 + 1095543801 = 112323^2 + 33099^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76177689 + ... + 76177868.
Almost surely, 213712000130 is an apocalyptic number.
13712000130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13712000130 is an abundant number, since it is smaller than the sum of its proper divisors (21939200442).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13712000130 is a wasteful number, since it uses less digits than its factorization.
13712000130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 152355570 (or 152355567 counting only the distinct ones).
The product of its (nonzero) digits is 126, while the sum is 18.
Adding to 13712000130 its reverse (3100021731), we get a palindrome (16812021861).
The spelling of 13712000130 in words is "thirteen billion, seven hundred twelve million, one hundred thirty", and thus it is an aban number.
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