Base | Representation |
---|---|
bin | 110110101010000001… |
… | …0100001111100100001 |
3 | 102012222000000100212212 |
4 | 1231110002201330201 |
5 | 3410340230111330 |
6 | 125530525331505 |
7 | 11323432050335 |
oct | 1552402417441 |
9 | 365860010785 |
10 | 117374066465 |
11 | 45861667417 |
12 | 1a8b8406b95 |
13 | b0b7164346 |
14 | 59766b37c5 |
15 | 30be6a1295 |
hex | 1b540a1f21 |
117374066465 has 8 divisors (see below), whose sum is σ = 141025608360. Its totient is φ = 93781434112.
The previous prime is 117374066449. The next prime is 117374066473. The reversal of 117374066465 is 564660473711.
It can be written as a sum of positive squares in 4 ways, for example, as 234212416 + 117139854049 = 15304^2 + 342257^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 117374066465 - 24 = 117374066449 is a prime.
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, 14723000 + ... + 14730969.
It is an arithmetic number, because the mean of its divisors is an integer number (17628201045).
Almost surely, 2117374066465 is an apocalyptic number.
It is an amenable number.
117374066465 is a deficient number, since it is larger than the sum of its proper divisors (23651541895).
117374066465 is an equidigital number, since it uses as much as digits as its factorization.
117374066465 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29454771.
The product of its (nonzero) digits is 2540160, while the sum is 50.
The spelling of 117374066465 in words is "one hundred seventeen billion, three hundred seventy-four million, sixty-six thousand, four hundred sixty-five".
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