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50314417 = 157132027
BaseRepresentation
bin1011111111101…
…1110010110001
310111200020101221
42333323302301
5100340030132
64554225041
71150444156
oct277736261
9114606357
1050314417
1126445a6a
1214a25181
13a56855a
14697a22d
15463ce97
hex2ffbcb1

50314417 has 4 divisors (see below), whose sum is σ = 50348016. Its totient is φ = 50280820.

The previous prime is 50314403. The next prime is 50314471. The reversal of 50314417 is 71441305.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50314417 - 211 = 50312369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50314391 and 50314400.

It is not an unprimeable number, because it can be changed into a prime (50312417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14443 + ... + 17584.

It is an arithmetic number, because the mean of its divisors is an integer number (12587004).

Almost surely, 250314417 is an apocalyptic number.

It is an amenable number.

50314417 is a deficient number, since it is larger than the sum of its proper divisors (33599).

50314417 is a wasteful number, since it uses less digits than its factorization.

50314417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33598.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 50314417 is about 7093.2656090125. The cubic root of 50314417 is about 369.1737516001.

The spelling of 50314417 in words is "fifty million, three hundred fourteen thousand, four hundred seventeen".

Divisors: 1 1571 32027 50314417