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23152441372 = 22174122213739
BaseRepresentation
bin10101100011111111…
…100011100000011100
32012202112101212211121
4111203333203200130
5334404011110442
614345221100324
71446511335034
oct254377434034
965675355747
1023152441372
119900a49975
1245a18576a4
13224c834368
141198c508c4
159078c2967
hex563fe381c

23152441372 has 48 divisors (see below), whose sum is σ = 43978001760. Its totient is φ = 10621900800.

The previous prime is 23152441349. The next prime is 23152441381. The reversal of 23152441372 is 27314425132.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6190279 + ... + 6194017.

It is an arithmetic number, because the mean of its divisors is an integer number (916208370).

Almost surely, 223152441372 is an apocalyptic number.

It is an amenable number.

23152441372 is a deficient number, since it is larger than the sum of its proper divisors (20825560388).

23152441372 is a wasteful number, since it uses less digits than its factorization.

23152441372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6022 (or 6020 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The spelling of 23152441372 in words is "twenty-three billion, one hundred fifty-two million, four hundred forty-one thousand, three hundred seventy-two".

Divisors: 1 2 4 17 34 41 68 82 164 697 1394 2221 2788 3739 4442 7478 8884 14956 37757 63563 75514 91061 127126 151028 153299 182122 254252 306598 364244 613196 1548037 2606083 3096074 5212166 6192148 8304319 10424332 16608638 33217276 141173423 282346846 340477079 564693692 680954158 1361908316 5788110343 11576220686 23152441372