Base | Representation |
---|---|
bin | 1100000010011111111010… |
… | …1110100111111100001001 |
3 | 1201212110012000112022122020 |
4 | 3000213332232213330021 |
5 | 3213334003333432212 |
6 | 44053005223515053 |
7 | 2534226611314146 |
oct | 300477656477411 |
9 | 51773160468566 |
10 | 13237067874057 |
11 | 42438997a8355 |
12 | 15995232b8a89 |
13 | 75033374b581 |
14 | 33a96b0d93cd |
15 | 17e4d6ea9d8c |
hex | c09feba7f09 |
13237067874057 has 16 divisors (see below), whose sum is σ = 17659355996928. Its totient is φ = 8819747188560.
The previous prime is 13237067874007. The next prime is 13237067874223. The reversal of 13237067874057 is 75047876073231.
It is not a de Polignac number, because 13237067874057 - 211 = 13237067872009 is a prime.
It is a super-2 number, since 2×132370678740572 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13237067874007) 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, 39791338 + ... + 40122620.
It is an arithmetic number, because the mean of its divisors is an integer number (1103709749808).
Almost surely, 213237067874057 is an apocalyptic number.
It is an amenable number.
13237067874057 is a deficient number, since it is larger than the sum of its proper divisors (4422288122871).
13237067874057 is a wasteful number, since it uses less digits than its factorization.
13237067874057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 338740.
The product of its (nonzero) digits is 41489280, while the sum is 60.
The spelling of 13237067874057 in words is "thirteen trillion, two hundred thirty-seven billion, sixty-seven million, eight hundred seventy-four thousand, fifty-seven".
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