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50520327 = 31113117763
BaseRepresentation
bin1100000010111…
…0000100000111
310112001200212020
43000232010013
5100413122302
65002454223
71152262404
oct300560407
9115050766
1050520327
1126576740
1214b04373
13a60b1b0
1469d12ab
15467debc
hex302e107

50520327 has 16 divisors (see below), whose sum is σ = 79137408. Its totient is φ = 28262880.

The previous prime is 50520319. The next prime is 50520341. The reversal of 50520327 is 72302505.

It is not a de Polignac number, because 50520327 - 23 = 50520319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50520297 and 50520306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50522327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58453 + ... + 59310.

It is an arithmetic number, because the mean of its divisors is an integer number (4946088).

Almost surely, 250520327 is an apocalyptic number.

50520327 is a deficient number, since it is larger than the sum of its proper divisors (28617081).

50520327 is a wasteful number, since it uses less digits than its factorization.

50520327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117790.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 50520327 is about 7107.7652606146. The cubic root of 50520327 is about 369.6766763975.

The spelling of 50520327 in words is "fifty million, five hundred twenty thousand, three hundred twenty-seven".

Divisors: 1 3 11 13 33 39 143 429 117763 353289 1295393 1530919 3886179 4592757 16840109 50520327