Base | Representation |
---|---|
bin | 110100110100011110… |
… | …1001010010100010000 |
3 | 101211210010120200221000 |
4 | 1221220331022110100 |
5 | 3324301040410300 |
6 | 124035314502000 |
7 | 11123621126640 |
oct | 1515075122420 |
9 | 354703520830 |
10 | 113430013200 |
11 | 44118315869 |
12 | 19b97594900 |
13 | a909000a0a |
14 | 56c0964520 |
15 | 2e3d2ccc00 |
hex | 1a68f4a510 |
113430013200 has 240 divisors, whose sum is σ = 461402392960. Its totient is φ = 25926842880.
The previous prime is 113430013199. The next prime is 113430013217. The reversal of 113430013200 is 2310034311.
113430013200 is a `hidden beast` number, since 1 + 1 + 343 + 0 + 0 + 1 + 320 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (240).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 674599 + ... + 825798.
Almost surely, 2113430013200 is an apocalyptic number.
113430013200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113430013200 is an abundant number, since it is smaller than the sum of its proper divisors (347972379760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113430013200 is a wasteful number, since it uses less digits than its factorization.
113430013200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1500431 (or 1500414 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 113430013200 its reverse (2310034311), we get a palindrome (115740047511).
The spelling of 113430013200 in words is "one hundred thirteen billion, four hundred thirty million, thirteen thousand, two hundred".
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