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23050235054 = 27111943183203
BaseRepresentation
bin10101011101111001…
…101010110010101110
32012111102002021010102
4111131321222302232
5334201330010204
614331130311102
71444130523320
oct253571526256
965442067112
1023050235054
119859290840
124573588492
1322345ca552
141189447610
158ed93441e
hex55de6acae

23050235054 has 64 divisors (see below), whose sum is σ = 46431221760. Its totient is φ = 8310042720.

The previous prime is 23050235041. The next prime is 23050235057. The reversal of 23050235054 is 45053205032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23050235057) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34217 + ... + 217419.

It is an arithmetic number, because the mean of its divisors is an integer number (725487840).

Almost surely, 223050235054 is an apocalyptic number.

23050235054 is an abundant number, since it is smaller than the sum of its proper divisors (23380986706).

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

23050235054 is a wasteful number, since it uses less digits than its factorization.

23050235054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183285.

The product of its (nonzero) digits is 18000, while the sum is 29.

The spelling of 23050235054 in words is "twenty-three billion, fifty million, two hundred thirty-five thousand, fifty-four".

Divisors: 1 2 7 11 14 19 22 38 43 77 86 133 154 209 266 301 418 473 602 817 946 1463 1634 2926 3311 5719 6622 8987 11438 17974 62909 125818 183203 366406 1282421 2015233 2564842 3480857 4030466 6961714 7877729 14106631 15755458 24365999 28213262 38289427 48731998 55144103 76578854 86655019 110288206 149676851 173310038 268025989 299353702 536051978 606585133 1047737957 1213170266 1646445361 2095475914 3292890722 11525117527 23050235054