Base | Representation |
---|---|
bin | 110100110100011110… |
… | …1110111100010100100 |
3 | 101211210010221010000121 |
4 | 1221220331313202210 |
5 | 3324301112322221 |
6 | 124035322451324 |
7 | 11123622530662 |
oct | 1515075674244 |
9 | 354703833017 |
10 | 113430198436 |
11 | 44118431a55 |
12 | 19b97663b44 |
13 | a909067119 |
14 | 56c09b1c32 |
15 | 2e3d317a41 |
hex | 1a68f778a4 |
113430198436 has 27 divisors (see below), whose sum is σ = 209523875211. Its totient is φ = 53724031704.
The previous prime is 113430198397. The next prime is 113430198439. The reversal of 113430198436 is 634891034311.
The square root of 113430198436 is 336794.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 113430198392 and 113430198401.
It is not an unprimeable number, because it can be changed into a prime (113430198439) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 12793741 + ... + 12802603.
Almost surely, 2113430198436 is an apocalyptic number.
113430198436 is the 336794-th square number.
It is an amenable number.
113430198436 is a deficient number, since it is larger than the sum of its proper divisors (96093676775).
113430198436 is an frugal number, since it uses more digits than its factorization.
113430198436 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17768 (or 8884 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 43.
The spelling of 113430198436 in words is "one hundred thirteen billion, four hundred thirty million, one hundred ninety-eight thousand, four hundred thirty-six".
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