Base | Representation |
---|---|
bin | 1101101111001… |
… | …11000111110100 |
3 | 22000211212120020 |
4 | 12313213013310 |
5 | 214000211320 |
6 | 15234005140 |
7 | 2566351635 |
oct | 667470764 |
9 | 260755506 |
10 | 115241460 |
11 | 5a061684 |
12 | 327167b0 |
13 | 1ab4c019 |
14 | 1143b88c |
15 | a1b5940 |
hex | 6de71f4 |
115241460 has 48 divisors (see below), whose sum is σ = 339662400. Its totient is φ = 29113344.
The previous prime is 115241459. The next prime is 115241473. The reversal of 115241460 is 64142511.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 115241460.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 49405 + ... + 51684.
It is an arithmetic number, because the mean of its divisors is an integer number (7076300).
Almost surely, 2115241460 is an apocalyptic number.
115241460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
115241460 is an abundant number, since it is smaller than the sum of its proper divisors (224420940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115241460 is a wasteful number, since it uses less digits than its factorization.
115241460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101120 (or 101118 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 115241460 is about 10735.0575219698. The cubic root of 115241460 is about 486.6345248888.
Adding to 115241460 its reverse (64142511), we get a palindrome (179383971).
The spelling of 115241460 in words is "one hundred fifteen million, two hundred forty-one thousand, four hundred sixty".
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