Base | Representation |
---|---|
bin | 1110000010000… |
… | …01010111000110 |
3 | 22012111012100002 |
4 | 13001001113012 |
5 | 220113130410 |
6 | 15402521302 |
7 | 2626334453 |
oct | 701012706 |
9 | 265435302 |
10 | 117708230 |
11 | 60496a32 |
12 | 33506232 |
13 | 1b503a53 |
14 | 118c082a |
15 | a5017a5 |
hex | 70415c6 |
117708230 has 32 divisors (see below), whose sum is σ = 227253600. Its totient is φ = 43759872.
The previous prime is 117708179. The next prime is 117708233. The reversal of 117708230 is 32807711.
It is a junction number, because it is equal to n+sod(n) for n = 117708193 and 117708202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (117708233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4226 + ... + 15914.
It is an arithmetic number, because the mean of its divisors is an integer number (7101675).
Almost surely, 2117708230 is an apocalyptic number.
117708230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
117708230 is a deficient number, since it is larger than the sum of its proper divisors (109545370).
117708230 is a wasteful number, since it uses less digits than its factorization.
117708230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11768.
The product of its (nonzero) digits is 2352, while the sum is 29.
The square root of 117708230 is about 10849.3423763839. The cubic root of 117708230 is about 490.0822158310.
The spelling of 117708230 in words is "one hundred seventeen million, seven hundred eight thousand, two hundred thirty".
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