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40025104450141 = 611171560332411
BaseRepresentation
bin10010001100111000100100…
…01000100000001001011101
312020201100210100101012210011
421012130102020200021131
520221232403214401031
6221043140143443221
711300501254253326
oct1106342210401135
9166640710335704
1040025104450141
1111831608012028
1245a51725b6511
1319444746421a5
149c532269144d
15496228b726b1
hex24671222025d

40025104450141 has 8 divisors (see below), whose sum is σ = 40715994385568. Its totient is φ = 39335335182000.

The previous prime is 40025104450129. The next prime is 40025104450151. The reversal of 40025104450141 is 14105440152004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40025104450141 - 217 = 40025104319069 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 (40025104450151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280094775 + ... + 280237636.

It is an arithmetic number, because the mean of its divisors is an integer number (5089499298196).

Almost surely, 240025104450141 is an apocalyptic number.

It is an amenable number.

40025104450141 is a deficient number, since it is larger than the sum of its proper divisors (690889935427).

40025104450141 is a wasteful number, since it uses less digits than its factorization.

40025104450141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560333643.

The product of its (nonzero) digits is 12800, while the sum is 31.

The spelling of 40025104450141 in words is "forty trillion, twenty-five billion, one hundred four million, four hundred fifty thousand, one hundred forty-one".

Divisors: 1 61 1171 71431 560332411 34180277071 656149253281 40025104450141