Base | Representation |
---|---|
bin | 10111111000110100… |
… | …10000101000100110 |
3 | 1020002202220002101102 |
4 | 23330122100220212 |
5 | 202231104130102 |
6 | 5520325200102 |
7 | 632543645402 |
oct | 137432205046 |
9 | 36082802342 |
10 | 12824676902 |
11 | 5491217634 |
12 | 259ab60032 |
13 | 1294c7781b |
14 | 89936c102 |
15 | 500d6e402 |
hex | 2fc690a26 |
12824676902 has 16 divisors (see below), whose sum is σ = 20323776960. Its totient is φ = 6059493888.
The previous prime is 12824676889. The next prime is 12824676911. The reversal of 12824676902 is 20967642821.
It is a Harshad number since it is a multiple of its sum of digits (47).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2349563 + ... + 2355014.
It is an arithmetic number, because the mean of its divisors is an integer number (1270236060).
Almost surely, 212824676902 is an apocalyptic number.
12824676902 is a deficient number, since it is larger than the sum of its proper divisors (7499100058).
12824676902 is a wasteful number, since it uses less digits than its factorization.
12824676902 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4704655.
The product of its (nonzero) digits is 580608, while the sum is 47.
The spelling of 12824676902 in words is "twelve billion, eight hundred twenty-four million, six hundred seventy-six thousand, nine hundred two".
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