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42235050141 = 324692783349
BaseRepresentation
bin100111010101011001…
…111011100010011101
311001000102200211220100
4213111121323202131
51142444133101031
631222535411313
73023424000654
oct472531734235
9131012624810
1042235050141
1116a03648319
128228523b39
133ca113673b
14208937019b
151172d28de6
hex9d567b89d

42235050141 has 6 divisors (see below), whose sum is σ = 61006183550. Its totient is φ = 28156700088.

The previous prime is 42235050127. The next prime is 42235050157. The reversal of 42235050141 is 14105053224.

42235050141 is a `hidden beast` number, since 422 + 3 + 50 + 50 + 141 = 666.

It can be written as a sum of positive squares in only one way, i.e., 33478020900 + 8757029241 = 182970^2 + 93579^2 .

It is not a de Polignac number, because 42235050141 - 227 = 42100832413 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 (42235010141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2346391666 + ... + 2346391683.

Almost surely, 242235050141 is an apocalyptic number.

It is an amenable number.

42235050141 is a deficient number, since it is larger than the sum of its proper divisors (18771133409).

42235050141 is a wasteful number, since it uses less digits than its factorization.

42235050141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4692783355 (or 4692783352 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The spelling of 42235050141 in words is "forty-two billion, two hundred thirty-five million, fifty thousand, one hundred forty-one".

Divisors: 1 3 9 4692783349 14078350047 42235050141