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514230050 = 25218156821
BaseRepresentation
bin11110101001101…
…000011100100010
31022211121121000102
4132221220130202
52023120330200
6123005422402
715512611655
oct3651503442
91284547012
10514230050
112442a6714
1212426aa02
13826c8149
144c41b89c
15302296d5
hex1ea68722

514230050 has 24 divisors (see below), whose sum is σ = 961769172. Its totient is φ = 204552000.

The previous prime is 514230023. The next prime is 514230089. The reversal of 514230050 is 50032415.

It can be written as a sum of positive squares in 6 ways, for example, as 29041321 + 485188729 = 5389^2 + 22027^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19361 + ... + 37460.

Almost surely, 2514230050 is an apocalyptic number.

514230050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

514230050 is a deficient number, since it is larger than the sum of its proper divisors (447539122).

514230050 is a wasteful number, since it uses less digits than its factorization.

514230050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57014 (or 57009 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 514230050 is about 22676.6410652019. The cubic root of 514230050 is about 801.1598021362.

Adding to 514230050 its reverse (50032415), we get a palindrome (564262465).

The spelling of 514230050 in words is "five hundred fourteen million, two hundred thirty thousand, fifty".

Divisors: 1 2 5 10 25 50 181 362 905 1810 4525 9050 56821 113642 284105 568210 1420525 2841050 10284601 20569202 51423005 102846010 257115025 514230050