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23034762460 = 2251151738123
BaseRepresentation
bin10101011100111110…
…101001010011011100
32012110022222011201101
4111130332221103130
5334133344344320
614325414522444
71443552151603
oct253476512334
965408864641
1023034762460
119850582a76
12456a366424
132231340a78
14118737aa3a
158ec3c9c0a
hex55cfa94dc

23034762460 has 12 divisors (see below), whose sum is σ = 48373001208. Its totient is φ = 9213904976.

The previous prime is 23034762451. The next prime is 23034762467. The reversal of 23034762460 is 6426743032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23034762467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 575869042 + ... + 575869081.

It is an arithmetic number, because the mean of its divisors is an integer number (4031083434).

Almost surely, 223034762460 is an apocalyptic number.

23034762460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23034762460 is an abundant number, since it is smaller than the sum of its proper divisors (25338238748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23034762460 is a wasteful number, since it uses less digits than its factorization.

23034762460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151738132 (or 1151738130 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 37.

The spelling of 23034762460 in words is "twenty-three billion, thirty-four million, seven hundred sixty-two thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 1151738123 2303476246 4606952492 5758690615 11517381230 23034762460