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50414330 = 255041433
BaseRepresentation
bin1100000001010…
…0001011111010
310111212022110102
43000110023322
5100401224310
65000315402
71151341361
oct300241372
9114768412
1050414330
112650403a
1214a72b62
13a5a1b85
1469a47d8
15465c8a5
hex30142fa

50414330 has 8 divisors (see below), whose sum is σ = 90745812. Its totient is φ = 20165728.

The previous prime is 50414323. The next prime is 50414341. The reversal of 50414330 is 3341405.

It can be written as a sum of positive squares in 2 ways, for example, as 46607929 + 3806401 = 6827^2 + 1951^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2520707 + ... + 2520726.

Almost surely, 250414330 is an apocalyptic number.

50414330 is a deficient number, since it is larger than the sum of its proper divisors (40331482).

50414330 is a wasteful number, since it uses less digits than its factorization.

50414330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5041440.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 50414330 is about 7100.3049230297. The cubic root of 50414330 is about 369.4179550901.

Adding to 50414330 its reverse (3341405), we get a palindrome (53755735).

The spelling of 50414330 in words is "fifty million, four hundred fourteen thousand, three hundred thirty".

Divisors: 1 2 5 10 5041433 10082866 25207165 50414330