Search a number
-
+
23790805596 = 22332383257449
BaseRepresentation
bin10110001010000010…
…101110001001011100
32021102000121010221000
4112022002232021130
5342210421234341
614532423310300
71501362340155
oct261202561134
967360533830
1023790805596
11a0a9320408
12473b5ab390
132321b7307c
14121994292c
1594396c8b6
hex58a0ae25c

23790805596 has 192 divisors, whose sum is σ = 65536128000. Its totient is φ = 7448297472.

The previous prime is 23790805583. The next prime is 23790805637. The reversal of 23790805596 is 69550809732.

23790805596 is a `hidden beast` number, since 2 + 3 + 7 + 9 + 0 + 80 + 559 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 52985980 + ... + 52986428.

It is an arithmetic number, because the mean of its divisors is an integer number (341334000).

Almost surely, 223790805596 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23790805596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32768064000).

23790805596 is an abundant number, since it is smaller than the sum of its proper divisors (41745322404).

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

23790805596 is a wasteful number, since it uses less digits than its factorization.

23790805596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825 (or 817 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 54.

The spelling of 23790805596 in words is "twenty-three billion, seven hundred ninety million, eight hundred five thousand, five hundred ninety-six".