Base | Representation |
---|---|
bin | 110100101110111100… |
… | …1001110000001000001 |
3 | 101211022012101010012000 |
4 | 1221131321032001001 |
5 | 3323411033233101 |
6 | 124005045054213 |
7 | 11116205530134 |
oct | 1513571160101 |
9 | 354265333160 |
10 | 113244430401 |
11 | 4403258a753 |
12 | 19b453b7369 |
13 | a8a97239cb |
14 | 56a405621b |
15 | 2e2bd70486 |
hex | 1a5de4e041 |
113244430401 has 32 divisors (see below), whose sum is σ = 184277760000. Its totient is φ = 68413104144.
The previous prime is 113244430379. The next prime is 113244430427. The reversal of 113244430401 is 104034442311.
113244430401 is a `hidden beast` number, since 1 + 13 + 244 + 4 + 3 + 0 + 401 = 666.
It is not a de Polignac number, because 113244430401 - 225 = 113210875969 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (113244430301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4787101 + ... + 4810698.
It is an arithmetic number, because the mean of its divisors is an integer number (5758680000).
Almost surely, 2113244430401 is an apocalyptic number.
It is an amenable number.
113244430401 is a deficient number, since it is larger than the sum of its proper divisors (71033329599).
113244430401 is a wasteful number, since it uses less digits than its factorization.
113244430401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9597850 (or 9597844 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
Adding to 113244430401 its reverse (104034442311), we get a palindrome (217278872712).
The spelling of 113244430401 in words is "one hundred thirteen billion, two hundred forty-four million, four hundred thirty thousand, four hundred one".
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