Base | Representation |
---|---|
bin | 10101101001100001… |
… | …000001110101001101 |
3 | 2012222222202112220000 |
4 | 111221201001311031 |
5 | 340101221234123 |
6 | 14402331114513 |
7 | 1452015052611 |
oct | 255141016515 |
9 | 65888675800 |
10 | 23245102413 |
11 | 9949288545 |
12 | 46088a2a39 |
13 | 2265aa8590 |
14 | 11a7291341 |
15 | 910ac7b43 |
hex | 569841d4d |
23245102413 has 40 divisors (see below), whose sum is σ = 37413684000. Its totient is φ = 14297630112.
The previous prime is 23245102399. The next prime is 23245102459. The reversal of 23245102413 is 31420154232.
23245102413 is a `hidden beast` number, since 2 + 3 + 245 + 1 + 0 + 2 + 413 = 666.
It is not a de Polignac number, because 23245102413 - 25 = 23245102381 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23245102613) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2837958 + ... + 2846136.
It is an arithmetic number, because the mean of its divisors is an integer number (935342100).
Almost surely, 223245102413 is an apocalyptic number.
It is an amenable number.
23245102413 is a deficient number, since it is larger than the sum of its proper divisors (14168581587).
23245102413 is a wasteful number, since it uses less digits than its factorization.
23245102413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10903 (or 10894 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 27.
Adding to 23245102413 its reverse (31420154232), we get a palindrome (54665256645).
The spelling of 23245102413 in words is "twenty-three billion, two hundred forty-five million, one hundred two thousand, four hundred thirteen".
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