Base | Representation |
---|---|
bin | 1101101111001… |
… | …10110101110000 |
3 | 22000211210222102 |
4 | 12313212311300 |
5 | 214000142204 |
6 | 15233555532 |
7 | 2566345364 |
oct | 667466560 |
9 | 260753872 |
10 | 115240304 |
11 | 5a060823 |
12 | 32715ba8 |
13 | 1ab4b63a |
14 | 1143b2a4 |
15 | a1b541e |
hex | 6de6d70 |
115240304 has 20 divisors (see below), whose sum is σ = 232986576. Its totient is φ = 55114752.
The previous prime is 115240289. The next prime is 115240309. The reversal of 115240304 is 403042511.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115240309) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156209 + ... + 156944.
Almost surely, 2115240304 is an apocalyptic number.
It is an amenable number.
115240304 is an abundant number, since it is smaller than the sum of its proper divisors (117746272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115240304 is a wasteful number, since it uses less digits than its factorization.
115240304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 313184 (or 313178 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 115240304 is about 10735.0036795522. The cubic root of 115240304 is about 486.6328977215.
Adding to 115240304 its reverse (403042511), we get a palindrome (518282815).
The spelling of 115240304 in words is "one hundred fifteen million, two hundred forty thousand, three hundred four".
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