Base | Representation |
---|---|
bin | 1010110010100101111001… |
… | …01101111011100110010111 |
3 | 10010000102120112020221120210 |
4 | 11121102330231323212113 |
5 | 11102232100232002221 |
6 | 122244430312500503 |
7 | 4666221654606360 |
oct | 531227455734627 |
9 | 103012515227523 |
10 | 23728565500311 |
11 | 7619256693601 |
12 | 27b29086aa733 |
13 | 10317953a8079 |
14 | 5c067c170b67 |
15 | 2b237b39e276 |
hex | 1594bcb7b997 |
23728565500311 has 8 divisors (see below), whose sum is σ = 36157814095744. Its totient is φ = 13559180285880.
The previous prime is 23728565500207. The next prime is 23728565500351. The reversal of 23728565500311 is 11300556582732.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23728565500311 - 219 = 23728564976023 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23728565500351) 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, 564965845225 + ... + 564965845266.
It is an arithmetic number, because the mean of its divisors is an integer number (4519726761968).
Almost surely, 223728565500311 is an apocalyptic number.
23728565500311 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
23728565500311 is a deficient number, since it is larger than the sum of its proper divisors (12429248595433).
23728565500311 is a wasteful number, since it uses less digits than its factorization.
23728565500311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1129931690501.
The product of its (nonzero) digits is 1512000, while the sum is 48.
The spelling of 23728565500311 in words is "twenty-three trillion, seven hundred twenty-eight billion, five hundred sixty-five million, five hundred thousand, three hundred eleven".
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