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23322031104 = 210331244897
BaseRepresentation
bin10101101110000110…
…011111010000000000
32020012100111221012210
4111232012133100000
5340230414443404
614414120022120
71453640664531
oct255606372000
966170457183
1023322031104
119988751179
12462a601940
132278a01a08
1411b3598688
15917721689
hex56e19f400

23322031104 has 88 divisors (see below), whose sum is σ = 64167194368. Its totient is φ = 7523205120.

The previous prime is 23322031097. The next prime is 23322031121. The reversal of 23322031104 is 40113022332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27217 + ... + 217680.

Almost surely, 223322031104 is an apocalyptic number.

23322031104 is a gapful number since it is divisible by the number (24) 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 23322031104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32083597184).

23322031104 is an abundant number, since it is smaller than the sum of its proper divisors (40845163264).

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

23322031104 is a wasteful number, since it uses less digits than its factorization.

23322031104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244951 (or 244933 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 23322031104 its reverse (40113022332), we get a palindrome (63435053436).

The spelling of 23322031104 in words is "twenty-three billion, three hundred twenty-two million, thirty-one thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 31 32 48 62 64 93 96 124 128 186 192 248 256 372 384 496 512 744 768 992 1024 1488 1536 1984 2976 3072 3968 5952 7936 11904 15872 23808 31744 47616 95232 244897 489794 734691 979588 1469382 1959176 2938764 3918352 5877528 7591807 7836704 11755056 15183614 15673408 22775421 23510112 30367228 31346816 45550842 47020224 60734456 62693632 91101684 94040448 121468912 125387264 182203368 188080896 242937824 250774528 364406736 376161792 485875648 728813472 752323584 971751296 1457626944 1943502592 2915253888 3887005184 5830507776 7774010368 11661015552 23322031104