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2050535383501 = 111116231670017
BaseRepresentation
bin11101110101101101011…
…011101110000111001101
321021000210100002022200111
4131311231123232013031
5232043444024233001
64210000345400021
7301101115114453
oct35655533560715
97230710068614
102050535383501
11720699848440
122914a8199011
1311b4981c7667
14713643469d3
1538514879851
hex1dd6d6ee1cd

2050535383501 has 8 divisors (see below), whose sum is σ = 2236969070784. Its totient is φ = 1864105259520.

The previous prime is 2050535383439. The next prime is 2050535383511. The reversal of 2050535383501 is 1053835350502.

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 2050535383501 - 27 = 2050535383373 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 (2050535383511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 392845 + ... + 2062861.

It is an arithmetic number, because the mean of its divisors is an integer number (279621133848).

Almost surely, 22050535383501 is an apocalyptic number.

It is an amenable number.

2050535383501 is a deficient number, since it is larger than the sum of its proper divisors (186433687283).

2050535383501 is a wasteful number, since it uses less digits than its factorization.

2050535383501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1781651.

The product of its (nonzero) digits is 270000, while the sum is 40.

The spelling of 2050535383501 in words is "two trillion, fifty billion, five hundred thirty-five million, three hundred eighty-three thousand, five hundred one".

Divisors: 1 11 111623 1227853 1670017 18370187 186412307591 2050535383501