Base | Representation |
---|---|
bin | 1101100010001… |
… | …01011000000001 |
3 | 21220121221101111 |
4 | 12301011120001 |
5 | 213030432434 |
6 | 15133203321 |
7 | 2545664221 |
oct | 661053001 |
9 | 256557344 |
10 | 113530369 |
11 | 590a3057 |
12 | 32030541 |
13 | 1a6a0244 |
14 | 11114081 |
15 | 9e78964 |
hex | 6c45601 |
113530369 has 8 divisors (see below), whose sum is σ = 125435520. Its totient is φ = 102206016.
The previous prime is 113530357. The next prime is 113530429. The reversal of 113530369 is 963035311.
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 113530369 - 223 = 105141761 is a prime.
It is a super-2 number, since 2×1135303692 = 25778289370552322, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 113530369.
It is not an unprimeable number, because it can be changed into a prime (113530069) 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, 144789 + ... + 145570.
It is an arithmetic number, because the mean of its divisors is an integer number (15679440).
Almost surely, 2113530369 is an apocalyptic number.
It is an amenable number.
113530369 is a deficient number, since it is larger than the sum of its proper divisors (11905151).
113530369 is a wasteful number, since it uses less digits than its factorization.
113530369 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 290399.
The product of its (nonzero) digits is 7290, while the sum is 31.
The square root of 113530369 is about 10655.0630687950. The cubic root of 113530369 is about 484.2140087326.
The spelling of 113530369 in words is "one hundred thirteen million, five hundred thirty thousand, three hundred sixty-nine".
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