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50052859 = 1912720743
BaseRepresentation
bin1011111011101…
…1111011111011
310111011221121121
42332323323323
5100303142414
64544450111
71145304463
oct276737373
9114157547
1050052859
11262874aa
1214919937
13a4a649c
14690cba3
1545da724
hex2fbbefb

50052859 has 8 divisors (see below), whose sum is σ = 53104640. Its totient is φ = 47042856.

The previous prime is 50052851. The next prime is 50052881. The reversal of 50052859 is 95825005.

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 50052859 - 23 = 50052851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50052851) 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, 7959 + ... + 12784.

It is an arithmetic number, because the mean of its divisors is an integer number (6638080).

Almost surely, 250052859 is an apocalyptic number.

50052859 is a deficient number, since it is larger than the sum of its proper divisors (3051781).

50052859 is a wasteful number, since it uses less digits than its factorization.

50052859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20889.

The product of its (nonzero) digits is 18000, while the sum is 34.

The square root of 50052859 is about 7074.8045202677. The cubic root of 50052859 is about 368.5329269562.

The spelling of 50052859 in words is "fifty million, fifty-two thousand, eight hundred fifty-nine".

Divisors: 1 19 127 2413 20743 394117 2634361 50052859