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50948016 = 2437151631
BaseRepresentation
bin1100001001011…
…0011110110000
310112212102112120
43002112132300
5101020314031
65015554240
71156023330
oct302263660
9115772476
1050948016
1126838aa9
121508b980
13a72aa72
146aa30c0
154715a96
hex30967b0

50948016 has 40 divisors (see below), whose sum is σ = 150418944. Its totient is φ = 14556480.

The previous prime is 50948011. The next prime is 50948071. The reversal of 50948016 is 61084905.

It is not an unprimeable number, because it can be changed into a prime (50948011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75480 + ... + 76151.

Almost surely, 250948016 is an apocalyptic number.

50948016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

50948016 is an abundant number, since it is smaller than the sum of its proper divisors (99470928).

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

50948016 is a wasteful number, since it uses less digits than its factorization.

50948016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151649 (or 151643 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 50948016 is about 7137.7878926177. The cubic root of 50948016 is about 370.7169347372.

The spelling of 50948016 in words is "fifty million, nine hundred forty-eight thousand, sixteen".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 151631 303262 454893 606524 909786 1061417 1213048 1819572 2122834 2426096 3184251 3639144 4245668 6368502 7278288 8491336 12737004 16982672 25474008 50948016