Base | Representation |
---|---|
bin | 1101101110001… |
… | …11001101001010 |
3 | 22000121020020101 |
4 | 12313013031022 |
5 | 213432020410 |
6 | 15231120014 |
7 | 2565265540 |
oct | 667071512 |
9 | 260536211 |
10 | 115110730 |
11 | 59a82439 |
12 | 3267300a |
13 | 1ab04677 |
14 | 11405d90 |
15 | a18bd3a |
hex | 6dc734a |
115110730 has 16 divisors (see below), whose sum is σ = 236799360. Its totient is φ = 39466512.
The previous prime is 115110701. The next prime is 115110733. The reversal of 115110730 is 37011511.
It is a super-2 number, since 2×1151107302 = 26500960322265800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 115110698 and 115110707.
It is not an unprimeable number, because it can be changed into a prime (115110733) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 822150 + ... + 822289.
It is an arithmetic number, because the mean of its divisors is an integer number (14799960).
Almost surely, 2115110730 is an apocalyptic number.
115110730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
115110730 is an abundant number, since it is smaller than the sum of its proper divisors (121688630).
115110730 is a wasteful number, since it uses less digits than its factorization.
115110730 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1644453.
The product of its (nonzero) digits is 105, while the sum is 19.
The square root of 115110730 is about 10728.9668654535. The cubic root of 115110730 is about 486.4504424049.
It can be divided in two parts, 1151 and 10730, that added together give a square (11881 = 1092).
The spelling of 115110730 in words is "one hundred fifteen million, one hundred ten thousand, seven hundred thirty".
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