Base | Representation |
---|---|
bin | 10111011010101101… |
… | …01011100011101111 |
3 | 1012110011120212002012 |
4 | 23231112223203233 |
5 | 201221423032432 |
6 | 5435303151435 |
7 | 623355630350 |
oct | 135526534357 |
9 | 35404525065 |
10 | 12572080367 |
11 | 5371680070 |
12 | 252a44557b |
13 | 1254836312 |
14 | 8739b7d27 |
15 | 4d8ac5cb2 |
hex | 2ed5ab8ef |
12572080367 has 16 divisors (see below), whose sum is σ = 15889005312. Its totient is φ = 9662224320.
The previous prime is 12572080357. The next prime is 12572080369. The reversal of 12572080367 is 76308027521.
It is not a de Polignac number, because 12572080367 - 24 = 12572080351 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12572080369) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1112693 + ... + 1123934.
It is an arithmetic number, because the mean of its divisors is an integer number (993062832).
Almost surely, 212572080367 is an apocalyptic number.
12572080367 is a deficient number, since it is larger than the sum of its proper divisors (3316924945).
12572080367 is a wasteful number, since it uses less digits than its factorization.
12572080367 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2236718.
The product of its (nonzero) digits is 141120, while the sum is 41.
The spelling of 12572080367 in words is "twelve billion, five hundred seventy-two million, eighty thousand, three hundred sixty-seven".
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