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50314413 = 3193723857
BaseRepresentation
bin1011111111101…
…1110010101101
310111200020101210
42333323302231
5100340030123
64554225033
71150444152
oct277736255
9114606353
1050314413
1126445a66
1214a25179
13a568556
14697a229
15463ce93
hex2ffbcad

50314413 has 16 divisors (see below), whose sum is σ = 72528320. Its totient is φ = 30917376.

The previous prime is 50314403. The next prime is 50314471. The reversal of 50314413 is 31441305.

It is not a de Polignac number, because 50314413 - 28 = 50314157 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50314413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50314403) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9820 + ... + 14037.

It is an arithmetic number, because the mean of its divisors is an integer number (4533020).

Almost surely, 250314413 is an apocalyptic number.

It is an amenable number.

50314413 is a deficient number, since it is larger than the sum of its proper divisors (22213907).

50314413 is a wasteful number, since it uses less digits than its factorization.

50314413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23916.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 50314413 is about 7093.2653270550. The cubic root of 50314413 is about 369.1737418169.

Adding to 50314413 its reverse (31441305), we get a palindrome (81755718).

The spelling of 50314413 in words is "fifty million, three hundred fourteen thousand, four hundred thirteen".

Divisors: 1 3 19 37 57 111 703 2109 23857 71571 453283 882709 1359849 2648127 16771471 50314413