Base | Representation |
---|---|
bin | 1101101110001… |
… | …01101011000010 |
3 | 22000120220121210 |
4 | 12313011223002 |
5 | 213431320300 |
6 | 15231030550 |
7 | 2565241326 |
oct | 667055302 |
9 | 260526553 |
10 | 115104450 |
11 | 59a7874a |
12 | 3266b456 |
13 | 1ab01856 |
14 | 11403986 |
15 | a18a050 |
hex | 6dc5ac2 |
115104450 has 48 divisors (see below), whose sum is σ = 302257440. Its totient is φ = 28888320.
The previous prime is 115104449. The next prime is 115104463. The reversal of 115104450 is 54401511.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20020 + ... + 25119.
It is an arithmetic number, because the mean of its divisors is an integer number (6297030).
Almost surely, 2115104450 is an apocalyptic number.
115104450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
115104450 is an abundant number, since it is smaller than the sum of its proper divisors (187152990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115104450 is a wasteful number, since it uses less digits than its factorization.
115104450 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45171 (or 45166 counting only the distinct ones).
The product of its (nonzero) digits is 400, while the sum is 21.
The square root of 115104450 is about 10728.6741958175. The cubic root of 115104450 is about 486.4415959538.
Adding to 115104450 its reverse (54401511), we get a palindrome (169505961).
The spelling of 115104450 in words is "one hundred fifteen million, one hundred four thousand, four hundred fifty".
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