Base | Representation |
---|---|
bin | 1101111100101… |
… | …10001100000011 |
3 | 22011011120120120 |
4 | 12332112030003 |
5 | 214423211412 |
6 | 15335511323 |
7 | 2620354410 |
oct | 676261403 |
9 | 264146516 |
10 | 117007107 |
11 | 60058198 |
12 | 33228543 |
13 | 1b319899 |
14 | 1177b107 |
15 | a413b8c |
hex | 6f96303 |
117007107 has 32 divisors (see below), whose sum is σ = 189453312. Its totient is φ = 62705664.
The previous prime is 117007103. The next prime is 117007127. The reversal of 117007107 is 701700711.
It is not a de Polignac number, because 117007107 - 22 = 117007103 is a prime.
It is not an unprimeable number, because it can be changed into a prime (117007103) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 173523 + ... + 174195.
It is an arithmetic number, because the mean of its divisors is an integer number (5920416).
Almost surely, 2117007107 is an apocalyptic number.
117007107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
117007107 is a deficient number, since it is larger than the sum of its proper divisors (72446205).
117007107 is a wasteful number, since it uses less digits than its factorization.
117007107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1187.
The product of its (nonzero) digits is 343, while the sum is 24.
The square root of 117007107 is about 10816.9823425944. The cubic root of 117007107 is about 489.1072276261.
Adding to 117007107 its reverse (701700711), we get a palindrome (818707818).
The spelling of 117007107 in words is "one hundred seventeen million, seven thousand, one hundred seven".
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