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50070895 = 572204371
BaseRepresentation
bin1011111100000…
…0010101101111
310111012212100121
42333000111233
5100304232040
64545105411
71145411200
oct277002557
9114185317
1050070895
112629a006
1214928267
13a4b1764
1469155a7
1545e0c4a
hex2fc056f

50070895 has 12 divisors (see below), whose sum is σ = 69895224. Its totient is φ = 34334160.

The previous prime is 50070887. The next prime is 50070929. The reversal of 50070895 is 59807005.

It is not a de Polignac number, because 50070895 - 23 = 50070887 is a prime.

It is a super-2 number, since 2×500708952 = 5014189052202050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50070895.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101941 + ... + 102430.

It is an arithmetic number, because the mean of its divisors is an integer number (5824602).

Almost surely, 250070895 is an apocalyptic number.

50070895 is a deficient number, since it is larger than the sum of its proper divisors (19824329).

50070895 is a wasteful number, since it uses less digits than its factorization.

50070895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204390 (or 204383 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 34.

The square root of 50070895 is about 7076.0790696543. The cubic root of 50070895 is about 368.5771872428.

The spelling of 50070895 in words is "fifty million, seventy thousand, eight hundred ninety-five".

Divisors: 1 5 7 35 49 245 204371 1021855 1430597 7152985 10014179 50070895