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242013461000159 = 8631607505134549
BaseRepresentation
bin110111000001110000100110…
…010111111010111111011111
31011201220021001012122120122102
4313001300212113322333133
5223210122032004001114
62214415241002435315
7101655616113450002
oct6701604627727737
91151807035576572
10242013461000159
1170127372502922
12231879b6502b3b
13a506a04b3b254
1443a972a63b539
151cea4d38ed2de
hexdc1c265fafdf

242013461000159 has 16 divisors (see below), whose sum is σ = 242499685939200. Its totient is φ = 241527783472800.

The previous prime is 242013461000071. The next prime is 242013461000191. The reversal of 242013461000159 is 951000164310242.

It is a cyclic number.

It is not a de Polignac number, because 242013461000159 - 224 = 242013444222943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242013461000459) 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, 7004916617 + ... + 7004951165.

It is an arithmetic number, because the mean of its divisors is an integer number (15156230371200).

Almost surely, 2242013461000159 is an apocalyptic number.

242013461000159 is a deficient number, since it is larger than the sum of its proper divisors (486224939041).

242013461000159 is a wasteful number, since it uses less digits than its factorization.

242013461000159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42070.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 242013461000159 in words is "two hundred forty-two trillion, thirteen billion, four hundred sixty-one million, one hundred fifty-nine", and thus it is an aban number.

Divisors: 1 863 1607 5051 34549 1386841 4359013 8116957 29815787 55520243 174506999 7004933891 47913969709 150599540137 280432747393 242013461000159