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50672611 = 1123533779
BaseRepresentation
bin1100000101001…
…1001111100011
310112100102202101
43001103033203
5100433010421
65010031231
71153465363
oct301231743
9115312671
1050672611
11266700a0
1214b78517
13a6625c2
146a309a3
1546ae191
hex30533e3

50672611 has 16 divisors (see below), whose sum is σ = 58786560. Its totient is φ = 43220320.

The previous prime is 50672593. The next prime is 50672621. The reversal of 50672611 is 11627605.

50672611 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50672611 - 29 = 50672099 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50672611.

It is not an unprimeable number, because it can be changed into a prime (50672621) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 11520 + ... + 15298.

It is an arithmetic number, because the mean of its divisors is an integer number (3674160).

Almost surely, 250672611 is an apocalyptic number.

50672611 is a deficient number, since it is larger than the sum of its proper divisors (8113949).

50672611 is a wasteful number, since it uses less digits than its factorization.

50672611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3866.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 50672611 is about 7118.4697091440. The cubic root of 50672611 is about 370.0477440216.

The spelling of 50672611 in words is "fifty million, six hundred seventy-two thousand, six hundred eleven".

Divisors: 1 11 23 53 253 583 1219 3779 13409 41569 86917 200287 956087 2203157 4606601 50672611