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50058205 = 529345229
BaseRepresentation
bin1011111011110…
…1001111011101
310111012012221121
42332331033131
5100303330310
64544530541
71145326201
oct276751735
9114165847
1050058205
112629051a
1214920a51
13a4a8a52
146910b01
1545dc0da
hex2fbd3dd

50058205 has 8 divisors (see below), whose sum is σ = 62141400. Its totient is φ = 38665536.

The previous prime is 50058199. The next prime is 50058221. The reversal of 50058205 is 50285005.

It can be written as a sum of positive squares in 4 ways, for example, as 11655396 + 38402809 = 3414^2 + 6197^2 .

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 50058205 - 223 = 41669597 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50058205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172470 + ... + 172759.

It is an arithmetic number, because the mean of its divisors is an integer number (7767675).

Almost surely, 250058205 is an apocalyptic number.

It is an amenable number.

50058205 is a deficient number, since it is larger than the sum of its proper divisors (12083195).

50058205 is a wasteful number, since it uses less digits than its factorization.

50058205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345263.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 50058205 is about 7075.1823298061. The cubic root of 50058205 is about 368.5460471317.

The spelling of 50058205 in words is "fifty million, fifty-eight thousand, two hundred five".

Divisors: 1 5 29 145 345229 1726145 10011641 50058205