Base | Representation |
---|---|
bin | 1101110011110… |
… | …01011101010000 |
3 | 22001222022202210 |
4 | 12321321131100 |
5 | 214123401343 |
6 | 15254512120 |
7 | 2604426264 |
oct | 671713520 |
9 | 261868683 |
10 | 115840848 |
11 | 5a430a42 |
12 | 32965640 |
13 | 1accbaa6 |
14 | 115560a4 |
15 | a283333 |
hex | 6e79750 |
115840848 has 40 divisors (see below), whose sum is σ = 309578400. Its totient is φ = 37281664.
The previous prime is 115840841. The next prime is 115840849. The reversal of 115840848 is 848048511.
It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115840841) 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, 40218 + ... + 43001.
It is an arithmetic number, because the mean of its divisors is an integer number (7739460).
Almost surely, 2115840848 is an apocalyptic number.
It is an amenable number.
115840848 is an abundant number, since it is smaller than the sum of its proper divisors (193737552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115840848 is a wasteful number, since it uses less digits than its factorization.
115840848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83259 (or 83253 counting only the distinct ones).
The product of its (nonzero) digits is 40960, while the sum is 39.
The square root of 115840848 is about 10762.9386321766. The cubic root of 115840848 is about 487.4767526061.
The spelling of 115840848 in words is "one hundred fifteen million, eight hundred forty thousand, eight hundred forty-eight".
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