Base | Representation |
---|---|
bin | 10101100000111100… |
… | …111100001100001001 |
3 | 2012121222101221200212 |
4 | 111200330330030021 |
5 | 334302431040033 |
6 | 14340155410505 |
7 | 1445321603345 |
oct | 254074741411 |
9 | 65558357625 |
10 | 23101424393 |
11 | 9885174083 |
12 | 4588753a35 |
13 | 22420b10b8 |
14 | 1192170625 |
15 | 903196748 |
hex | 560f3c309 |
23101424393 has 8 divisors (see below), whose sum is σ = 23448819168. Its totient is φ = 22754106144.
The previous prime is 23101424387. The next prime is 23101424407. The reversal of 23101424393 is 39342410132.
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 23101424393 - 212 = 23101420297 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23101424323) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 968630 + ... + 992192.
It is an arithmetic number, because the mean of its divisors is an integer number (2931102396).
Almost surely, 223101424393 is an apocalyptic number.
It is an amenable number.
23101424393 is a deficient number, since it is larger than the sum of its proper divisors (347394775).
23101424393 is a wasteful number, since it uses less digits than its factorization.
23101424393 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38263.
The product of its (nonzero) digits is 15552, while the sum is 32.
The spelling of 23101424393 in words is "twenty-three billion, one hundred one million, four hundred twenty-four thousand, three hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •