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50612996 = 2271807607
BaseRepresentation
bin1100000100010…
…0101100000100
310112020101222102
43001010230010
5100424103441
65004451232
71153126520
oct301045404
9115211872
1050612996
112662a325
1214b49b18
13a641425
146a16d80
15469b69b
hex3044b04

50612996 has 12 divisors (see below), whose sum is σ = 101226048. Its totient is φ = 21691272.

The previous prime is 50612977. The next prime is 50612999. The reversal of 50612996 is 69921605.

50612996 is an admirable number.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (50612999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 903776 + ... + 903831.

It is an arithmetic number, because the mean of its divisors is an integer number (8435504).

Almost surely, 250612996 is an apocalyptic number.

It is an amenable number.

50612996 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50612996 is a wasteful number, since it uses less digits than its factorization.

50612996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1807618 (or 1807616 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 50612996 is about 7114.2811302337. The cubic root of 50612996 is about 369.9025699151.

The spelling of 50612996 in words is "fifty million, six hundred twelve thousand, nine hundred ninety-six".

Divisors: 1 2 4 7 14 28 1807607 3615214 7230428 12653249 25306498 50612996