Base | Representation |
---|---|
bin | 1101101101011… |
… | …00010010110101 |
3 | 22000101122000211 |
4 | 12312230102311 |
5 | 213420004001 |
6 | 15224505421 |
7 | 2564326300 |
oct | 666542265 |
9 | 260348024 |
10 | 115000501 |
11 | 59a07640 |
12 | 3261b271 |
13 | 1aa96445 |
14 | 113b7b37 |
15 | a169351 |
hex | 6dac4b5 |
115000501 has 12 divisors (see below), whose sum is σ = 145938240. Its totient is φ = 89610360.
The previous prime is 115000489. The next prime is 115000507. The reversal of 115000501 is 105000511.
It is not a de Polignac number, because 115000501 - 25 = 115000469 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115000507) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106141 + ... + 107218.
It is an arithmetic number, because the mean of its divisors is an integer number (12161520).
Almost surely, 2115000501 is an apocalyptic number.
115000501 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
115000501 is a deficient number, since it is larger than the sum of its proper divisors (30937739).
115000501 is a wasteful number, since it uses less digits than its factorization.
115000501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 213384 (or 213377 counting only the distinct ones).
The product of its (nonzero) digits is 25, while the sum is 13.
The square root of 115000501 is about 10723.8286539836. The cubic root of 115000501 is about 486.2951192925.
The spelling of 115000501 in words is "one hundred fifteen million, five hundred one", and thus it is an aban number.
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