Base | Representation |
---|---|
bin | 1101110110001… |
… | …10110110000110 |
3 | 22002120102120212 |
4 | 12323012312012 |
5 | 214214022310 |
6 | 15305355422 |
7 | 2610216365 |
oct | 673066606 |
9 | 262512525 |
10 | 116157830 |
11 | 5a628108 |
12 | 32a98b72 |
13 | 1b0b0159 |
14 | 115d97dc |
15 | a2e7205 |
hex | 6ec6d86 |
116157830 has 32 divisors (see below), whose sum is σ = 220872960. Its totient is φ = 43860960.
The previous prime is 116157829. The next prime is 116157859. The reversal of 116157830 is 38751611.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61967 + ... + 63813.
It is an arithmetic number, because the mean of its divisors is an integer number (6902280).
Almost surely, 2116157830 is an apocalyptic number.
116157830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
116157830 is a deficient number, since it is larger than the sum of its proper divisors (104715130).
116157830 is a wasteful number, since it uses less digits than its factorization.
116157830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2204.
The product of its (nonzero) digits is 5040, while the sum is 32.
The square root of 116157830 is about 10777.6541974587. The cubic root of 116157830 is about 487.9209845865.
The spelling of 116157830 in words is "one hundred sixteen million, one hundred fifty-seven thousand, eight hundred thirty".
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