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50474407170001 = 239211189988159
BaseRepresentation
bin10110111100111111111010…
…00111000000111111010001
320121201022021012221111200211
423132133331013000333101
523103433041213420001
6255203342245244121
713426440602011663
oct1336377507007721
9217638235844624
1050474407170001
11150a0091a89611
1257b2340a03641
13222194057c359
14c66d8d846533
155c7e4da1c351
hex2de7fd1c0fd1

50474407170001 has 4 divisors (see below), whose sum is σ = 50685597158400. Its totient is φ = 50263217181604.

The previous prime is 50474407169999. The next prime is 50474407170097. The reversal of 50474407170001 is 10007170447405.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50474407170001 - 21 = 50474407169999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50474407170701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105594993841 + ... + 105594994318.

It is an arithmetic number, because the mean of its divisors is an integer number (12671399289600).

Almost surely, 250474407170001 is an apocalyptic number.

It is an amenable number.

50474407170001 is a deficient number, since it is larger than the sum of its proper divisors (211189988399).

50474407170001 is a wasteful number, since it uses less digits than its factorization.

50474407170001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211189988398.

The product of its (nonzero) digits is 109760, while the sum is 40.

The spelling of 50474407170001 in words is "fifty trillion, four hundred seventy-four billion, four hundred seven million, one hundred seventy thousand, one".

Divisors: 1 239 211189988159 50474407170001