Base | Representation |
---|---|
bin | 1110000010011… |
… | …10001111111001 |
3 | 22012120212202011 |
4 | 13001032033321 |
5 | 220121323032 |
6 | 15404005521 |
7 | 2626644403 |
oct | 701161771 |
9 | 265525664 |
10 | 117761017 |
11 | 60522660 |
12 | 335308a1 |
13 | 1b521a9a |
14 | 118d5b73 |
15 | a512247 |
hex | 704e3f9 |
117761017 has 8 divisors (see below), whose sum is σ = 129035232. Its totient is φ = 106581600.
The previous prime is 117761011. The next prime is 117761027. The reversal of 117761017 is 710167711.
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 117761017 - 211 = 117758969 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 117761017.
It is not an unprimeable number, because it can be changed into a prime (117761011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21084 + ... + 26077.
It is an arithmetic number, because the mean of its divisors is an integer number (16129404).
Almost surely, 2117761017 is an apocalyptic number.
It is an amenable number.
117761017 is a deficient number, since it is larger than the sum of its proper divisors (11274215).
117761017 is a wasteful number, since it uses less digits than its factorization.
It is an anagram of its base 8 representation: 117761017 = (701161771)8.
117761017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47399.
The product of its (nonzero) digits is 2058, while the sum is 31.
The square root of 117761017 is about 10851.7748317959. The cubic root of 117761017 is about 490.1554650385.
The spelling of 117761017 in words is "one hundred seventeen million, seven hundred sixty-one thousand, seventeen".
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