Base | Representation |
---|---|
bin | 10101111110111110… |
… | …010100100000010101 |
3 | 2020221002011110022202 |
4 | 111332332110200111 |
5 | 341320401240423 |
6 | 14502151134245 |
7 | 1463646030101 |
oct | 257676244025 |
9 | 66832143282 |
10 | 23605102613 |
11 | a013512a74 |
12 | 46a9374385 |
13 | 22c2553451 |
14 | 11dd002901 |
15 | 9324d9728 |
hex | 57ef94815 |
23605102613 has 8 divisors (see below), whose sum is σ = 24552566016. Its totient is φ = 22669264800.
The previous prime is 23605102601. The next prime is 23605102621. The reversal of 23605102613 is 31620150632.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23605102613 - 210 = 23605101589 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23605102643) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2902256 + ... + 2910377.
It is an arithmetic number, because the mean of its divisors is an integer number (3069070752).
Almost surely, 223605102613 is an apocalyptic number.
It is an amenable number.
23605102613 is a deficient number, since it is larger than the sum of its proper divisors (947463403).
23605102613 is a wasteful number, since it uses less digits than its factorization.
23605102613 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5812795.
The product of its (nonzero) digits is 6480, while the sum is 29.
The spelling of 23605102613 in words is "twenty-three billion, six hundred five million, one hundred two thousand, six hundred thirteen".
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