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23004117376 = 27372748221
BaseRepresentation
bin10101011011001001…
…101111100110000000
32012101012022020120021
4111123021233212000
5334103023224001
614322402023224
71443030525412
oct253311574600
965335266507
1023004117376
119835251959
124560047b14
132227ba1296
1411832809b2
158e9874ba1
hex55b26f980

23004117376 has 32 divisors (see below), whose sum is σ = 45841762080. Its totient is φ = 11498734080.

The previous prime is 23004117359. The next prime is 23004117377. The reversal of 23004117376 is 67371140032.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23004117377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 452946 + ... + 501166.

It is an arithmetic number, because the mean of its divisors is an integer number (1432555065).

Almost surely, 223004117376 is an apocalyptic number.

It is an amenable number.

23004117376 is a deficient number, since it is larger than the sum of its proper divisors (22837644704).

23004117376 is an equidigital number, since it uses as much as digits as its factorization.

23004117376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51962 (or 51950 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 34.

The spelling of 23004117376 in words is "twenty-three billion, four million, one hundred seventeen thousand, three hundred seventy-six".

Divisors: 1 2 4 8 16 32 64 128 3727 7454 14908 29816 48221 59632 96442 119264 192884 238528 385768 477056 771536 1543072 3086144 6172288 179719667 359439334 718878668 1437757336 2875514672 5751029344 11502058688 23004117376