Base | Representation |
---|---|
bin | 11000001101010001… |
… | …11100111010111100 |
3 | 1020112201211110200002 |
4 | 30012220330322330 |
5 | 203104023103401 |
6 | 5545335453432 |
7 | 640026505565 |
oct | 140650747274 |
9 | 36481743602 |
10 | 12996300476 |
11 | 556a0889a5 |
12 | 2628527278 |
13 | 12c16a7b33 |
14 | 8b408516c |
15 | 510e70a6b |
hex | 306a3cebc |
12996300476 has 12 divisors (see below), whose sum is σ = 22744481760. Its totient is φ = 6497877120.
The previous prime is 12996300467. The next prime is 12996300479. The reversal of 12996300476 is 67400369921.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 12996300476.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12996300479) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69821 + ... + 175691.
It is an arithmetic number, because the mean of its divisors is an integer number (1895373480).
Almost surely, 212996300476 is an apocalyptic number.
It is an amenable number.
12996300476 is a deficient number, since it is larger than the sum of its proper divisors (9748181284).
12996300476 is a wasteful number, since it uses less digits than its factorization.
12996300476 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 136564 (or 136562 counting only the distinct ones).
The product of its (nonzero) digits is 489888, while the sum is 47.
The spelling of 12996300476 in words is "twelve billion, nine hundred ninety-six million, three hundred thousand, four hundred seventy-six".
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