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23336230085 = 571408147351
BaseRepresentation
bin10101101110111100…
…101001110011000101
32020020100020022112222
4111232330221303011
5340243033330320
614415344222125
71454202453140
oct255674516305
966210208488
1023336230085
11999576a073
12463330a945
13227b93388c
1411b5413057
15918ac8825
hex56ef29cc5

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".

Divisors: 1 5 7 35 14081 47351 70405 98567 236755 331457 492835 1657285 666749431 3333747155 4667246017 23336230085