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23300233109 = 443320316421
BaseRepresentation
bin10101101100110011…
…010101011110010101
32020010211111110222122
4111230303111132111
5340204324424414
614412020505325
71453254466526
oct255463253625
966124443878
1023300233109
119977412aaa
12462324b245
13227433c0aa
1411b072284d
15915867b8e
hex56ccd5795

23300233109 has 8 divisors (see below), whose sum is σ = 23361543072. Its totient is φ = 23238963280.

The previous prime is 23300233097. The next prime is 23300233111. The reversal of 23300233109 is 90133200332.

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 23300233109 - 28 = 23300232853 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 (23300233189) 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, 1410719 + ... + 1427139.

It is an arithmetic number, because the mean of its divisors is an integer number (2920192884).

Almost surely, 223300233109 is an apocalyptic number.

It is an amenable number.

23300233109 is a deficient number, since it is larger than the sum of its proper divisors (61309963).

23300233109 is a wasteful number, since it uses less digits than its factorization.

23300233109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20067.

The product of its (nonzero) digits is 2916, while the sum is 26.

The spelling of 23300233109 in words is "twenty-three billion, three hundred million, two hundred thirty-three thousand, one hundred nine".

Divisors: 1 443 3203 16421 1418929 7274503 52596463 23300233109