Base | Representation |
---|---|
bin | 1101011001000… |
… | …11011000111110 |
3 | 21211101121001200 |
4 | 12230203120332 |
5 | 212224430330 |
6 | 15051520330 |
7 | 2532616263 |
oct | 654433076 |
9 | 254347050 |
10 | 112342590 |
11 | 58461718 |
12 | 317590a6 |
13 | 1a375709 |
14 | 10cc526a |
15 | 9ce1a60 |
hex | 6b2363e |
112342590 has 48 divisors (see below), whose sum is σ = 296221536. Its totient is φ = 29534400.
The previous prime is 112342589. The next prime is 112342627. The reversal of 112342590 is 95243211.
112342590 is a `hidden beast` number, since 11 + 23 + 42 + 590 = 666.
It is a congruent number.
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, 2401 + ... + 15180.
It is an arithmetic number, because the mean of its divisors is an integer number (6171282).
Almost surely, 2112342590 is an apocalyptic number.
112342590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
112342590 is an abundant number, since it is smaller than the sum of its proper divisors (183878946).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112342590 is a wasteful number, since it uses less digits than its factorization.
112342590 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17665 (or 17662 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 27.
The square root of 112342590 is about 10599.1787417705. The cubic root of 112342590 is about 482.5194350857.
It can be divided in two parts, 11234 and 2590, that added together give a cube (13824 = 243).
The spelling of 112342590 in words is "one hundred twelve million, three hundred forty-two thousand, five hundred ninety".
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