Base | Representation |
---|---|
bin | 10101101110111100… |
… | …101001110011000101 |
3 | 2020020100020022112222 |
4 | 111232330221303011 |
5 | 340243033330320 |
6 | 14415344222125 |
7 | 1454202453140 |
oct | 255674516305 |
9 | 66210208488 |
10 | 23336230085 |
11 | 999576a073 |
12 | 463330a945 |
13 | 227b93388c |
14 | 11b5413057 |
15 | 918ac8825 |
hex | 56ef29cc5 |
23336230085 has 16 divisors (see below), whose sum is σ = 32006921472. Its totient is φ = 16000512000.
The previous prime is 23336230079. The next prime is 23336230109. The reversal of 23336230085 is 58003263332.
It is not a de Polignac number, because 23336230085 - 210 = 23336229061 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 469160 + ... + 516510.
It is an arithmetic number, because the mean of its divisors is an integer number (2000432592).
Almost surely, 223336230085 is an apocalyptic number.
It is an amenable number.
23336230085 is a deficient number, since it is larger than the sum of its proper divisors (8670691387).
23336230085 is a wasteful number, since it uses less digits than its factorization.
23336230085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61444.
The product of its (nonzero) digits is 77760, while the sum is 35.
The spelling of 23336230085 in words is "twenty-three billion, three hundred thirty-six million, two hundred thirty thousand, eighty-five".
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