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23062422409 = 138112187463
BaseRepresentation
bin10101011110101000…
…001010001110001001
32012112021000110000221
4111132220022032021
5334212440004114
614332243430041
71444336233055
oct253650121611
965467013027
1023062422409
119865155334
124577685321
132236ca68c0
14118acdac65
158eea40524
hex55ea0a389

23062422409 has 8 divisors (see below), whose sum is σ = 24867090752. Its totient is φ = 21262130640.

The previous prime is 23062422401. The next prime is 23062422443. The reversal of 23062422409 is 90422426032.

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 23062422409 - 23 = 23062422401 is a prime.

It is a super-2 number, since 2×230624224092 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23062422401) 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, 1083189 + ... + 1104274.

It is an arithmetic number, because the mean of its divisors is an integer number (3108386344).

Almost surely, 223062422409 is an apocalyptic number.

It is an amenable number.

23062422409 is a deficient number, since it is larger than the sum of its proper divisors (1804668343).

23062422409 is a wasteful number, since it uses less digits than its factorization.

23062422409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2188287.

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 23062422409 in words is "twenty-three billion, sixty-two million, four hundred twenty-two thousand, four hundred nine".

Divisors: 1 13 811 10543 2187463 28437019 1774032493 23062422409