Base | Representation |
---|---|
bin | 110100111001111111… |
… | …1110001010001101001 |
3 | 101212021001010112011102 |
4 | 1221303333301101221 |
5 | 3330141000341231 |
6 | 124105533011145 |
7 | 11131330442354 |
oct | 1516377612151 |
9 | 355231115142 |
10 | 113615246441 |
11 | 44202932294 |
12 | 1a029623ab5 |
13 | a9384b7898 |
14 | 56db3c129b |
15 | 2e4e6bbacb |
hex | 1a73ff1469 |
113615246441 has 4 divisors (see below), whose sum is σ = 113623468884. Its totient is φ = 113607024000.
The previous prime is 113615246417. The next prime is 113615246489. The reversal of 113615246441 is 144642516311.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 144642516311 = 23 ⋅6288805057.
It can be written as a sum of positive squares in 2 ways, for example, as 12366552025 + 101248694416 = 111205^2 + 318196^2 .
It is a cyclic number.
It is not a de Polignac number, because 113615246441 - 26 = 113615246377 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 113615246395 and 113615246404.
It is not an unprimeable number, because it can be changed into a prime (113615246401) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4090460 + ... + 4118141.
It is an arithmetic number, because the mean of its divisors is an integer number (28405867221).
Almost surely, 2113615246441 is an apocalyptic number.
It is an amenable number.
113615246441 is a deficient number, since it is larger than the sum of its proper divisors (8222443).
113615246441 is an equidigital number, since it uses as much as digits as its factorization.
113615246441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8222442.
The product of its digits is 69120, while the sum is 38.
The spelling of 113615246441 in words is "one hundred thirteen billion, six hundred fifteen million, two hundred forty-six thousand, four hundred forty-one".
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