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23745266506060 = 2251119103199327673
BaseRepresentation
bin1010110011000101000000…
…01011001101100101001100
310010002000200110010221111021
411121202200023031211030
511103020301211143220
6122300231433203524
75000352561040261
oct531424013154514
9103060613127437
1023745266506060
1176253469a53a0
1227b5ba98605a4
1310332274633a8
145c13c425d268
152b2a076b54aa
hex1598a02cd94c

23745266506060 has 192 divisors, whose sum is σ = 57848348113920. Its totient is φ = 8096411013120.

The previous prime is 23745266506057. The next prime is 23745266506109. The reversal of 23745266506060 is 6060566254732.

It is a junction number, because it is equal to n+sod(n) for n = 23745266505989 and 23745266506007.

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 63 ways as a sum of consecutive naturals, for example, 858052384 + ... + 858080056.

It is an arithmetic number, because the mean of its divisors is an integer number (301293479760).

Almost surely, 223745266506060 is an apocalyptic number.

23745266506060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23745266506060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28924174056960).

23745266506060 is an abundant number, since it is smaller than the sum of its proper divisors (34103081607860).

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

23745266506060 is a wasteful number, since it uses less digits than its factorization.

23745266506060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29808 (or 29806 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 52.

The spelling of 23745266506060 in words is "twenty-three trillion, seven hundred forty-five billion, two hundred sixty-six million, five hundred six thousand, sixty".