Base | Representation |
---|---|
bin | 11000010001100110… |
… | …00110101100101100 |
3 | 1020122020222102120110 |
4 | 30020303012230230 |
5 | 203142311011041 |
6 | 5553112020020 |
7 | 640646363424 |
oct | 141063065454 |
9 | 36566872513 |
10 | 13032516396 |
11 | 5588574509 |
12 | 2638691610 |
13 | 12c9048183 |
14 | 8b8bd1484 |
15 | 514226516 |
hex | 308cc6b2c |
13032516396 has 24 divisors (see below), whose sum is σ = 30411344880. Its totient is φ = 4343866432.
The previous prime is 13032516391. The next prime is 13032516449. The reversal of 13032516396 is 69361523031.
It is a super-2 number, since 2×130325163962 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13032516391) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197650 + ... + 255206.
It is an arithmetic number, because the mean of its divisors is an integer number (1267139370).
Almost surely, 213032516396 is an apocalyptic number.
It is an amenable number.
13032516396 is an abundant number, since it is smaller than the sum of its proper divisors (17378828484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13032516396 is a wasteful number, since it uses less digits than its factorization.
13032516396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76433 (or 76431 counting only the distinct ones).
The product of its (nonzero) digits is 87480, while the sum is 39.
The spelling of 13032516396 in words is "thirteen billion, thirty-two million, five hundred sixteen thousand, three hundred ninety-six".
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