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50270992 = 243141937
BaseRepresentation
bin1011111111000…
…1001100010000
310111121000211121
42333301030100
5100332132432
64553252024
71150203442
oct277611420
9114530747
1050270992
1126416382
1214a04014
13a551865
146968492
154630197
hex2ff1310

50270992 has 10 divisors (see below), whose sum is σ = 97400078. Its totient is φ = 25135488.

The previous prime is 50270981. The next prime is 50271019. The reversal of 50270992 is 29907205.

50270992 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 38738176 + 11532816 = 6224^2 + 3396^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570953 + ... + 1570984.

Almost surely, 250270992 is an apocalyptic number.

It is an amenable number.

50270992 is a deficient number, since it is larger than the sum of its proper divisors (47129086).

50270992 is a wasteful number, since it uses less digits than its factorization.

50270992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3141945 (or 3141939 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 50270992 is about 7090.2039462910. The cubic root of 50270992 is about 369.0675131008.

The spelling of 50270992 in words is "fifty million, two hundred seventy thousand, nine hundred ninety-two".

Divisors: 1 2 4 8 16 3141937 6283874 12567748 25135496 50270992