Base | Representation |
---|---|
bin | 1100010101001001110100… |
… | …1000111111010110001100 |
3 | 1210000002102012010222121221 |
4 | 3011102131020333112030 |
5 | 3234111332102300313 |
6 | 44500130503533124 |
7 | 2566333543331056 |
oct | 305223510772614 |
9 | 53002365128557 |
10 | 13557553165708 |
11 | 43577a9354452 |
12 | 162b66515a1a4 |
13 | 77461965a216 |
14 | 34c290b6a8d6 |
15 | 1879e2ce4c8d |
hex | c549d23f58c |
13557553165708 has 12 divisors (see below), whose sum is σ = 23728461909712. Its totient is φ = 6777992620080.
The previous prime is 13557553165703. The next prime is 13557553165711. The reversal of 13557553165708 is 80756135575531.
13557553165708 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×135575531657083 (a number of 40 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (13557553165703) 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, 195951783 + ... + 196020958.
Almost surely, 213557553165708 is an apocalyptic number.
It is an amenable number.
13557553165708 is a deficient number, since it is larger than the sum of its proper divisors (10170908744004).
13557553165708 is a wasteful number, since it uses less digits than its factorization.
13557553165708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 391981392 (or 391981390 counting only the distinct ones).
The product of its (nonzero) digits is 66150000, while the sum is 61.
The spelling of 13557553165708 in words is "thirteen trillion, five hundred fifty-seven billion, five hundred fifty-three million, one hundred sixty-five thousand, seven hundred eight".
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