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23328024496 = 2471977431423
BaseRepresentation
bin10101101110011101…
…010110011110110000
32020012202210102121021
4111232131112132300
5340233433240441
614414452305224
71454042636140
oct255635263660
966182712537
1023328024496
119991075097
124630612214
13227a01c9ba
1411b42b8920
159180073d1
hex56e7567b0

23328024496 has 80 divisors (see below), whose sum is σ = 52023527424. Its totient is φ = 9926606592.

The previous prime is 23328024479. The next prime is 23328024521. The reversal of 23328024496 is 69442082332.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16392841 + ... + 16394263.

Almost surely, 223328024496 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 23328024496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26011763712).

23328024496 is an abundant number, since it is smaller than the sum of its proper divisors (28695502928).

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

23328024496 is a wasteful number, since it uses less digits than its factorization.

23328024496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2378 (or 2372 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 43.

The spelling of 23328024496 in words is "twenty-three billion, three hundred twenty-eight million, twenty-four thousand, four hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 28 56 112 197 394 743 788 1379 1423 1486 1576 2758 2846 2972 3152 5201 5516 5692 5944 9961 10402 11032 11384 11888 19922 20804 22064 22768 39844 41608 79688 83216 146371 159376 280331 292742 560662 585484 1024597 1057289 1121324 1170968 1962317 2049194 2114578 2242648 2341936 3924634 4098388 4229156 4485296 7401023 7849268 8196776 8458312 14802046 15698536 16393552 16916624 29604092 31397072 59208184 118416368 208285933 416571866 833143732 1458001531 1666287464 2916003062 3332574928 5832006124 11664012248 23328024496