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23323657051104 = 2531092228942761
BaseRepresentation
bin1010100110110011101100…
…10010110001101111100000
310001120201102202120112002220
411103121312102301233200
511024113322201113404
6121334423511311040
74625035651562664
oct523316622615740
9101521382515086
1023323657051104
1174825643a4713
12274834567b480
131002546b83c17
145a8c2a13c8a4
152a6a7dad54d9
hex1536764b1be0

23323657051104 has 48 divisors (see below), whose sum is σ = 61786293362640. Its totient is φ = 7703226178560.

The previous prime is 23323657051103. The next prime is 23323657051109. The reversal of 23323657051104 is 40115075632332.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23323657051103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1114460917 + ... + 1114481844.

It is an arithmetic number, because the mean of its divisors is an integer number (1287214445055).

Almost surely, 223323657051104 is an apocalyptic number.

23323657051104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23323657051104 is an abundant number, since it is smaller than the sum of its proper divisors (38462636311536).

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

23323657051104 is a wasteful number, since it uses less digits than its factorization.

23323657051104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228942883 (or 2228942875 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 23323657051104 in words is "twenty-three trillion, three hundred twenty-three billion, six hundred fifty-seven million, fifty-one thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 109 218 327 436 654 872 1308 1744 2616 3488 5232 10464 2228942761 4457885522 6686828283 8915771044 13373656566 17831542088 26747313132 35663084176 53494626264 71326168352 106989252528 213978505056 242954760949 485909521898 728864282847 971819043796 1457728565694 1943638087592 2915457131388 3887276175184 5830914262776 7774552350368 11661828525552 23323657051104