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23863671741379 = 2414211249188311
BaseRepresentation
bin1010110110100001100011…
…01011010101101111000011
310010111100022022111010010011
411123100301223111233003
511111440244431211004
6122430453000245351
75012044013656051
oct533206153255703
9103440268433104
1023863671741379
117670587634178
122814b33470857
131041447128902
145c70178751d1
152b5b37653004
hex15b431ad5bc3

23863671741379 has 16 divisors (see below), whose sum is σ = 24038968360000. Its totient is φ = 23689096704000.

The previous prime is 23863671741131. The next prime is 23863671741383. The reversal of 23863671741379 is 97314717636832.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23863671741379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23863671741479) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126630634 + ... + 126818944.

It is an arithmetic number, because the mean of its divisors is an integer number (1502435522500).

Almost surely, 223863671741379 is an apocalyptic number.

23863671741379 is a deficient number, since it is larger than the sum of its proper divisors (175296618621).

23863671741379 is a wasteful number, since it uses less digits than its factorization.

23863671741379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190222.

The product of its digits is 192036096, while the sum is 67.

The spelling of 23863671741379 in words is "twenty-three trillion, eight hundred sixty-three billion, six hundred seventy-one million, seven hundred forty-one thousand, three hundred seventy-nine".

Divisors: 1 241 421 1249 101461 188311 301009 525829 45382951 79278931 126724789 235200439 19106222371 56683305799 99019384819 23863671741379