Base | Representation |
---|---|
bin | 1101111000101… |
… | …11110001000000 |
3 | 22010012021020210 |
4 | 12330113301000 |
5 | 214310124110 |
6 | 15320434120 |
7 | 2613066615 |
oct | 674276100 |
9 | 263167223 |
10 | 116489280 |
11 | 5a834136 |
12 | 33018940 |
13 | 1b197c8b |
14 | 1168450c |
15 | a360520 |
hex | 6f17c40 |
116489280 has 56 divisors (see below), whose sum is σ = 369856512. Its totient is φ = 31063552.
The previous prime is 116489251. The next prime is 116489291. The reversal of 116489280 is 82984611.
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 7 ways as a sum of consecutive naturals, for example, 59712 + ... + 61631.
Almost surely, 2116489280 is an apocalyptic number.
116489280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
116489280 is an abundant number, since it is smaller than the sum of its proper divisors (253367232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
116489280 is a wasteful number, since it uses less digits than its factorization.
116489280 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121363 (or 121353 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 39.
The square root of 116489280 is about 10793.0199666266. The cubic root of 116489280 is about 488.3846291314.
The spelling of 116489280 in words is "one hundred sixteen million, four hundred eighty-nine thousand, two hundred eighty".
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