Base | Representation |
---|---|
bin | 11001010111001100… |
… | …01100110101110001 |
3 | 1022010221112112211200 |
4 | 30223212030311301 |
5 | 210341240224431 |
6 | 10131045201413 |
7 | 661265643204 |
oct | 145346146561 |
9 | 38127475750 |
10 | 13616336241 |
11 | 5858080a52 |
12 | 2780100269 |
13 | 138cc9a1c1 |
14 | 93256593b |
15 | 54a5e9ee6 |
hex | 32b98cd71 |
13616336241 has 6 divisors (see below), whose sum is σ = 19668041250. Its totient is φ = 9077557488.
The previous prime is 13616336213. The next prime is 13616336249. The reversal of 13616336241 is 14263361631.
13616336241 is a `hidden beast` number, since 1 + 3 + 616 + 3 + 36 + 2 + 4 + 1 = 666.
It can be written as a sum of positive squares in only one way, i.e., 13576910400 + 39425841 = 116520^2 + 6279^2 .
It is not a de Polignac number, because 13616336241 - 215 = 13616303473 is a prime.
It is a super-2 number, since 2×136163362412 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13616336196 and 13616336205.
It is not an unprimeable number, because it can be changed into a prime (13616336249) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 756463116 + ... + 756463133.
It is an arithmetic number, because the mean of its divisors is an integer number (3278006875).
Almost surely, 213616336241 is an apocalyptic number.
It is an amenable number.
13616336241 is a deficient number, since it is larger than the sum of its proper divisors (6051705009).
13616336241 is a wasteful number, since it uses less digits than its factorization.
13616336241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1512926255 (or 1512926252 counting only the distinct ones).
The product of its digits is 46656, while the sum is 36.
Adding to 13616336241 its reverse (14263361631), we get a palindrome (27879697872).
The spelling of 13616336241 in words is "thirteen billion, six hundred sixteen million, three hundred thirty-six thousand, two hundred forty-one".
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