Base | Representation |
---|---|
bin | 1110000101001… |
… | …00000000000000 |
3 | 22020020201120000 |
4 | 13002210000000 |
5 | 220214043011 |
6 | 15415320000 |
7 | 2632636413 |
oct | 702440000 |
9 | 266221500 |
10 | 118112256 |
11 | 60742539 |
12 | 33680000 |
13 | 1b615912 |
14 | 11987b7a |
15 | a581356 |
hex | 70a4000 |
118112256 has 150 divisors (see below), whose sum is σ = 356832630. Its totient is φ = 38928384.
The previous prime is 118112231. The next prime is 118112279. The reversal of 118112256 is 652211811.
It can be written as a sum of positive squares in only one way, i.e., 84934656 + 33177600 = 9216^2 + 5760^2 .
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1327060 + ... + 1327148.
Almost surely, 2118112256 is an apocalyptic number.
118112256 is a gapful number since it is divisible by the number (16) 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 118112256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178416315).
118112256 is an abundant number, since it is smaller than the sum of its proper divisors (238720374).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
118112256 is an frugal number, since it uses more digits than its factorization.
118112256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129 (or 94 counting only the distinct ones).
The product of its digits is 960, while the sum is 27.
The square root of 118112256 is about 10867.9462641292. The cubic root of 118112256 is about 490.6423008274.
The spelling of 118112256 in words is "one hundred eighteen million, one hundred twelve thousand, two hundred fifty-six".
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