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50256201 = 341479853
BaseRepresentation
bin1011111110110…
…1100101001001
310111120021112210
42333231211021
5100331144301
64553055333
71150112352
oct277554511
9114507483
1050256201
1126406256
12149b7549
13a547bc8
146962d29
15462aad6
hex2fed949

50256201 has 16 divisors (see below), whose sum is σ = 68866560. Its totient is φ = 32580480.

The previous prime is 50256187. The next prime is 50256209. The reversal of 50256201 is 10265205.

It is not a de Polignac number, because 50256201 - 211 = 50254153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50256209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58491 + ... + 59343.

It is an arithmetic number, because the mean of its divisors is an integer number (4304160).

Almost surely, 250256201 is an apocalyptic number.

It is an amenable number.

50256201 is a deficient number, since it is larger than the sum of its proper divisors (18610359).

50256201 is a wasteful number, since it uses less digits than its factorization.

50256201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 50256201 is about 7089.1608107025. The cubic root of 50256201 is about 369.0313132114.

The spelling of 50256201 in words is "fifty million, two hundred fifty-six thousand, two hundred one".

Divisors: 1 3 41 123 479 853 1437 2559 19639 34973 58917 104919 408587 1225761 16752067 50256201