Base | Representation |
---|---|
bin | 1101101110100… |
… | …10000001101010 |
3 | 22000200111000212 |
4 | 12313102001222 |
5 | 213434430200 |
6 | 15232101122 |
7 | 2565542003 |
oct | 667220152 |
9 | 260614025 |
10 | 115155050 |
11 | 5a00276a |
12 | 326947a2 |
13 | 1ab1b8aa |
14 | 114181aa |
15 | a19a035 |
hex | 6dd206a |
115155050 has 24 divisors (see below), whose sum is σ = 214486272. Its totient is φ = 45998000.
The previous prime is 115155041. The next prime is 115155077. The reversal of 115155050 is 50551511.
It is a happy number.
It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.
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 11 ways as a sum of consecutive naturals, for example, 53495 + ... + 55605.
It is an arithmetic number, because the mean of its divisors is an integer number (8936928).
Almost surely, 2115155050 is an apocalyptic number.
115155050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
115155050 is a deficient number, since it is larger than the sum of its proper divisors (99331222).
115155050 is a wasteful number, since it uses less digits than its factorization.
115155050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3214 (or 3209 counting only the distinct ones).
The product of its (nonzero) digits is 625, while the sum is 23.
The square root of 115155050 is about 10731.0321032042. The cubic root of 115155050 is about 486.5128655380.
The spelling of 115155050 in words is "one hundred fifteen million, one hundred fifty-five thousand, fifty".
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