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50605610541 = 316868536847
BaseRepresentation
bin101111001000010101…
…000101011000101101
311211121210101101002220
4233020111011120231
51312120014014131
635125313505553
73441024410103
oct571025053055
9154553341086
1050605610541
111a509603232
1299838722b9
134a06381265
142640d37c73
1514b2b1ee96
hexbc854562d

50605610541 has 4 divisors (see below), whose sum is σ = 67474147392. Its totient is φ = 33737073692.

The previous prime is 50605610507. The next prime is 50605610563. The reversal of 50605610541 is 14501650605.

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 50605610541 - 210 = 50605609517 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50605610501) 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 3 ways as a sum of consecutive naturals, for example, 8434268421 + ... + 8434268426.

It is an arithmetic number, because the mean of its divisors is an integer number (16868536848).

Almost surely, 250605610541 is an apocalyptic number.

It is an amenable number.

50605610541 is a deficient number, since it is larger than the sum of its proper divisors (16868536851).

50605610541 is a wasteful number, since it uses less digits than its factorization.

50605610541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16868536850.

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 50605610541 in words is "fifty billion, six hundred five million, six hundred ten thousand, five hundred forty-one".

Divisors: 1 3 16868536847 50605610541