Base | Representation |
---|---|
bin | 1101101110011… |
… | …10101111110000 |
3 | 22000122210121022 |
4 | 12313032233300 |
5 | 213434012431 |
6 | 15231515012 |
7 | 2565454562 |
oct | 667165760 |
9 | 260583538 |
10 | 115141616 |
11 | 59aa3667 |
12 | 32688a68 |
13 | 1ab15745 |
14 | 11413332 |
15 | a19607b |
hex | 6dcebf0 |
115141616 has 40 divisors (see below), whose sum is σ = 230674224. Its totient is φ = 55641600.
The previous prime is 115141613. The next prime is 115141639. The reversal of 115141616 is 616141511.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115141613) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68660 + ... + 70316.
Almost surely, 2115141616 is an apocalyptic number.
115141616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
115141616 is an abundant number, since it is smaller than the sum of its proper divisors (115532608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115141616 is a wasteful number, since it uses less digits than its factorization.
115141616 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1809 (or 1803 counting only the distinct ones).
The product of its digits is 720, while the sum is 26.
The square root of 115141616 is about 10730.4061432921. The cubic root of 115141616 is about 486.4939459219.
The spelling of 115141616 in words is "one hundred fifteen million, one hundred forty-one thousand, six hundred sixteen".
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