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23713096680 = 23355713171983
BaseRepresentation
bin10110000101011010…
…010010001111101000
32021012121101010100000
4112011122102033220
5342031023043210
614521005543000
71466426665440
oct260532221750
967177333300
1023713096680
11a069474569
124719574a60
13230ba35770
14120d4b5120
1593bc1cac0
hex5856923e8

23713096680 has 1536 divisors, whose sum is σ = 110954188800. Its totient is φ = 4407312384.

The previous prime is 23713096657. The next prime is 23713096691. The reversal of 23713096680 is 8669031732.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 285699919 + ... + 285700001.

It is an arithmetic number, because the mean of its divisors is an integer number (72235800).

Almost surely, 223713096680 is an apocalyptic number.

23713096680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23713096680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55477094400).

23713096680 is an abundant number, since it is smaller than the sum of its proper divisors (87241092120).

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

23713096680 is a wasteful number, since it uses less digits than its factorization.

23713096680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The spelling of 23713096680 in words is "twenty-three billion, seven hundred thirteen million, ninety-six thousand, six hundred eighty".