Base | Representation |
---|---|
bin | 1101101101100… |
… | …11001011001010 |
3 | 22000110001200120 |
4 | 12312303023022 |
5 | 213421404212 |
6 | 15225244110 |
7 | 2564504406 |
oct | 666631312 |
9 | 260401616 |
10 | 115028682 |
11 | 59a2682a |
12 | 32633636 |
13 | 1aaa6212 |
14 | 113c4106 |
15 | a17288c |
hex | 6db32ca |
115028682 has 32 divisors (see below), whose sum is σ = 234560832. Its totient is φ = 37597824.
The previous prime is 115028663. The next prime is 115028687. The reversal of 115028682 is 286820511.
It is not an unprimeable number, because it can be changed into a prime (115028687) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110838 + ... + 111870.
It is an arithmetic number, because the mean of its divisors is an integer number (7330026).
Almost surely, 2115028682 is an apocalyptic number.
115028682 is an abundant number, since it is smaller than the sum of its proper divisors (119532150).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115028682 is a wasteful number, since it uses less digits than its factorization.
115028682 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1382.
The product of its (nonzero) digits is 7680, while the sum is 33.
The square root of 115028682 is about 10725.1425165356. The cubic root of 115028682 is about 486.3348384339.
The spelling of 115028682 in words is "one hundred fifteen million, twenty-eight thousand, six hundred eighty-two".
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