Base | Representation |
---|---|
bin | 1101111101011… |
… | …10101110111010 |
3 | 22011100200111002 |
4 | 12332232232322 |
5 | 214434421032 |
6 | 15342005002 |
7 | 2621253461 |
oct | 676565672 |
9 | 264320432 |
10 | 117107642 |
11 | 60116783 |
12 | 33276762 |
13 | 1b353582 |
14 | 117a59d8 |
15 | a433862 |
hex | 6faebba |
117107642 has 8 divisors (see below), whose sum is σ = 176168736. Its totient is φ = 58384732.
The previous prime is 117107633. The next prime is 117107671. The reversal of 117107642 is 246701711.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83678 + ... + 85065.
It is an arithmetic number, because the mean of its divisors is an integer number (22021092).
Almost surely, 2117107642 is an apocalyptic number.
117107642 is a deficient number, since it is larger than the sum of its proper divisors (59061094).
117107642 is a wasteful number, since it uses less digits than its factorization.
117107642 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 169092.
The product of its (nonzero) digits is 2352, while the sum is 29.
The square root of 117107642 is about 10821.6284356838. The cubic root of 117107642 is about 489.2472713089.
The spelling of 117107642 in words is "one hundred seventeen million, one hundred seven thousand, six hundred forty-two".
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