Base | Representation |
---|---|
bin | 1101101110111… |
… | …01000000100100 |
3 | 22000202202202000 |
4 | 12313131000210 |
5 | 213442400121 |
6 | 15233045300 |
7 | 2566120110 |
oct | 667350044 |
9 | 260682660 |
10 | 115200036 |
11 | 5a033546 |
12 | 326b6830 |
13 | 1ab36203 |
14 | 1142a740 |
15 | a1a8526 |
hex | 6ddd024 |
115200036 has 48 divisors (see below), whose sum is σ = 341335680. Its totient is φ = 32914080.
The previous prime is 115200023. The next prime is 115200047. The reversal of 115200036 is 630002511.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 115199991 and 115200018.
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 15 ways as a sum of consecutive naturals, for example, 75435 + ... + 76946.
It is an arithmetic number, because the mean of its divisors is an integer number (7111160).
Almost surely, 2115200036 is an apocalyptic number.
It is an amenable number.
115200036 is an abundant number, since it is smaller than the sum of its proper divisors (226135644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115200036 is a wasteful number, since it uses less digits than its factorization.
115200036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 152401 (or 152393 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 18.
The square root of 115200036 is about 10733.1279690498. The cubic root of 115200036 is about 486.5762103309.
Adding to 115200036 its reverse (630002511), we get a palindrome (745202547).
The spelling of 115200036 in words is "one hundred fifteen million, two hundred thousand, thirty-six".
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