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23077063104 = 263120193037
BaseRepresentation
bin10101011111100000…
…000000100111000000
32012120021120021021220
4111133200000213000
5334230212004404
614333525315040
71444604541234
oct253740004700
965507507256
1023077063104
119872445087
124580565a80
13223a031834
14118cc2c5c4
15900e834d9
hex55f8009c0

23077063104 has 28 divisors (see below), whose sum is σ = 61058063304. Its totient is φ = 7692354304.

The previous prime is 23077063103. The next prime is 23077063153. The reversal of 23077063104 is 40136077032.

It is a super-2 number, since 2×230770631042 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23077063103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60096327 + ... + 60096710.

It is an arithmetic number, because the mean of its divisors is an integer number (2180645118).

Almost surely, 223077063104 is an apocalyptic number.

23077063104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23077063104 is an abundant number, since it is smaller than the sum of its proper divisors (37981000200).

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

23077063104 is a wasteful number, since it uses less digits than its factorization.

23077063104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120193052 (or 120193042 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 33.

The spelling of 23077063104 in words is "twenty-three billion, seventy-seven million, sixty-three thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 120193037 240386074 360579111 480772148 721158222 961544296 1442316444 1923088592 2884632888 3846177184 5769265776 7692354368 11538531552 23077063104