Base | Representation |
---|---|
bin | 1100000011010111100110… |
… | …1000101000000001001011 |
3 | 1201220212202200210212201221 |
4 | 3000311321220220001023 |
5 | 3214110111242112341 |
6 | 44103520324222511 |
7 | 2535266165146432 |
oct | 300657150500113 |
9 | 51825680725657 |
10 | 13252014800971 |
11 | 424a16996a811 |
12 | 15a03b4b3aa37 |
13 | 7518762a451b |
14 | 33b588266119 |
15 | 17eaae2d8ed1 |
hex | c0d79a2804b |
13252014800971 has 16 divisors (see below), whose sum is σ = 13998105828000. Its totient is φ = 12510855641088.
The previous prime is 13252014800957. The next prime is 13252014800977. The reversal of 13252014800971 is 17900841025231.
It is a cyclic number.
It is not a de Polignac number, because 13252014800971 - 223 = 13252006412363 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13252014800977) 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, 5824681 + ... + 7773733.
It is an arithmetic number, because the mean of its divisors is an integer number (874881614250).
Almost surely, 213252014800971 is an apocalyptic number.
13252014800971 is a deficient number, since it is larger than the sum of its proper divisors (746091027029).
13252014800971 is a wasteful number, since it uses less digits than its factorization.
13252014800971 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1950318.
The product of its (nonzero) digits is 120960, while the sum is 43.
The spelling of 13252014800971 in words is "thirteen trillion, two hundred fifty-two billion, fourteen million, eight hundred thousand, nine hundred seventy-one".
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