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50027058 = 234308809
BaseRepresentation
bin1011111011010…
…1101000110010
310111010122020000
42332311220302
5100301331213
64544130430
71145136324
oct276655062
9114118200
1050027058
112626a084
1214906a16
13a497813
146903614
1545d2c73
hex2fb5a32

50027058 has 20 divisors (see below), whose sum is σ = 112098030. Its totient is φ = 16675632.

The previous prime is 50027041. The next prime is 50027063. The reversal of 50027058 is 85072005.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 27531009 + 22496049 = 5247^2 + 4743^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 154243 + ... + 154566.

Almost surely, 250027058 is an apocalyptic number.

50027058 is an abundant number, since it is smaller than the sum of its proper divisors (62070972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50027058 is a wasteful number, since it uses less digits than its factorization.

50027058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308823 (or 308814 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 50027058 is about 7072.9808426151. The cubic root of 50027058 is about 368.4695928962.

The spelling of 50027058 in words is "fifty million, twenty-seven thousand, fifty-eight".

Divisors: 1 2 3 6 9 18 27 54 81 162 308809 617618 926427 1852854 2779281 5558562 8337843 16675686 25013529 50027058