Base | Representation |
---|---|
bin | 1101011110011… |
… | …11000000111000 |
3 | 21212201022100121 |
4 | 12233033000320 |
5 | 212414424220 |
6 | 15114543024 |
7 | 2541604615 |
oct | 657170070 |
9 | 255638317 |
10 | 113045560 |
11 | 588a1891 |
12 | 31a37a74 |
13 | 1a560684 |
14 | 1102950c |
15 | 9dceeaa |
hex | 6bcf038 |
113045560 has 32 divisors (see below), whose sum is σ = 254689200. Its totient is φ = 45158400.
The previous prime is 113045557. The next prime is 113045579. The reversal of 113045560 is 65540311.
It is a super-3 number, since 3×1130455603 (a number of 25 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40696 + ... + 43384.
Almost surely, 2113045560 is an apocalyptic number.
113045560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113045560 is an abundant number, since it is smaller than the sum of its proper divisors (141643640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113045560 is a wasteful number, since it uses less digits than its factorization.
113045560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3751 (or 3747 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 25.
The square root of 113045560 is about 10632.2885589134. The cubic root of 113045560 is about 483.5237785635.
Adding to 113045560 its reverse (65540311), we get a palindrome (178585871).
The spelling of 113045560 in words is "one hundred thirteen million, forty-five thousand, five hundred sixty".
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