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527040050 = 25219554779
BaseRepresentation
bin11111011010011…
…111111000110010
31100201201102000212
4133122133320302
52034410240200
6124144144122
716026523625
oct3732377062
91321642025
10527040050
11250555a99
12128608042
1385261a24
144ddd3dbc
153140a035
hex1f69fe32

527040050 has 24 divisors (see below), whose sum is σ = 1031890800. Its totient is φ = 199720080.

The previous prime is 527040049. The next prime is 527040139. The reversal of 527040050 is 50040725.

It is a junction number, because it is equal to n+sod(n) for n = 527039998 and 527040025.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 276440 + ... + 278339.

It is an arithmetic number, because the mean of its divisors is an integer number (42995450).

Almost surely, 2527040050 is an apocalyptic number.

527040050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

527040050 is a deficient number, since it is larger than the sum of its proper divisors (504850750).

527040050 is a wasteful number, since it uses less digits than its factorization.

527040050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554810 (or 554805 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 527040050 is about 22957.3528526265. The cubic root of 527040050 is about 807.7578852157.

Adding to 527040050 its reverse (50040725), we get a palindrome (577080775).

The spelling of 527040050 in words is "five hundred twenty-seven million, forty thousand, fifty".

Divisors: 1 2 5 10 19 25 38 50 95 190 475 950 554779 1109558 2773895 5547790 10540801 13869475 21081602 27738950 52704005 105408010 263520025 527040050