Base | Representation |
---|---|
bin | 1101100011110… |
… | …10100001110111 |
3 | 21221001000001010 |
4 | 12301322201313 |
5 | 213104414322 |
6 | 15142003303 |
7 | 2550562035 |
oct | 661724167 |
9 | 257030033 |
10 | 113748087 |
11 | 59231692 |
12 | 32116533 |
13 | 1a74837b |
14 | 1116d555 |
15 | 9ebd20c |
hex | 6c7a877 |
113748087 has 8 divisors (see below), whose sum is σ = 158258304. Its totient is φ = 72534968.
The previous prime is 113748067. The next prime is 113748109. The reversal of 113748087 is 780847311.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 113748087 - 26 = 113748023 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113748007) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 824193 + ... + 824330.
It is an arithmetic number, because the mean of its divisors is an integer number (19782288).
Almost surely, 2113748087 is an apocalyptic number.
113748087 is a deficient number, since it is larger than the sum of its proper divisors (44510217).
113748087 is a wasteful number, since it uses less digits than its factorization.
113748087 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1648549.
The product of its (nonzero) digits is 37632, while the sum is 39.
The square root of 113748087 is about 10665.2748206504. The cubic root of 113748087 is about 484.5233379708.
The spelling of 113748087 in words is "one hundred thirteen million, seven hundred forty-eight thousand, eighty-seven".
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