Base | Representation |
---|---|
bin | 1110000100111… |
… | …01000110110100 |
3 | 22020012021211020 |
4 | 13002131012310 |
5 | 220212142040 |
6 | 15414541140 |
7 | 2632461165 |
oct | 702350664 |
9 | 266167736 |
10 | 118084020 |
11 | 607232aa |
12 | 336677b0 |
13 | 1b605b02 |
14 | 1197b76c |
15 | a577cd0 |
hex | 709d1b4 |
118084020 has 96 divisors (see below), whose sum is σ = 347749248. Its totient is φ = 29901312.
The previous prime is 118084019. The next prime is 118084039. The reversal of 118084020 is 20480811.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 94842 + ... + 96078.
It is an arithmetic number, because the mean of its divisors is an integer number (3622388).
Almost surely, 2118084020 is an apocalyptic number.
118084020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 118084020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173874624).
118084020 is an abundant number, since it is smaller than the sum of its proper divisors (229665228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
118084020 is a wasteful number, since it uses less digits than its factorization.
118084020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1329 (or 1327 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 24.
The square root of 118084020 is about 10866.6471369968. The cubic root of 118084020 is about 490.6031999455.
The spelling of 118084020 in words is "one hundred eighteen million, eighty-four thousand, twenty".
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