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23048537696 = 253141566693
BaseRepresentation
bin10101011101110011…
…001100011001100000
32012111021220000210022
4111131303030121200
5334200411201241
614331030053012
71444110223622
oct253563143140
965437800708
1023048537696
119858331568
124572aaa168
132234154ab2
141189124c12
158ed6eb54b
hex55dccc660

23048537696 has 48 divisors (see below), whose sum is σ = 47983114368. Its totient is φ = 10880486400.

The previous prime is 23048537683. The next prime is 23048537711. The reversal of 23048537696 is 69673584032.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 242675 + ... + 324018.

It is an arithmetic number, because the mean of its divisors is an integer number (999648216).

Almost surely, 223048537696 is an apocalyptic number.

It is an amenable number.

23048537696 is an abundant number, since it is smaller than the sum of its proper divisors (24934576672).

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

23048537696 is a wasteful number, since it uses less digits than its factorization.

23048537696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566775 (or 566767 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 53.

The spelling of 23048537696 in words is "twenty-three billion, forty-eight million, five hundred thirty-seven thousand, six hundred ninety-six".

Divisors: 1 2 4 8 16 31 32 41 62 82 124 164 248 328 496 656 992 1271 1312 2542 5084 10168 20336 40672 566693 1133386 2266772 4533544 9067088 17567483 18134176 23234413 35134966 46468826 70269932 92937652 140539864 185875304 281079728 371750608 562159456 720266803 743501216 1440533606 2881067212 5762134424 11524268848 23048537696