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50229085 = 528373541
BaseRepresentation
bin1011111110011…
…0111101011101
310111111220100111
42333212331131
5100324312320
64552330021
71146640324
oct277467535
9114456314
1050229085
1126397945
12149a3911
13a53876a
1469570bb
154622a5a
hex2fe6f5d

50229085 has 8 divisors (see below), whose sum is σ = 60313176. Its totient is φ = 40157760.

The previous prime is 50229071. The next prime is 50229139. The reversal of 50229085 is 58092205.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 17689 + 50211396 = 133^2 + 7086^2 .

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

It is not a de Polignac number, because 50229085 - 215 = 50196317 is a prime.

It is a Duffinian number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 12415 + ... + 15955.

It is an arithmetic number, because the mean of its divisors is an integer number (7539147).

Almost surely, 250229085 is an apocalyptic number.

It is an amenable number.

50229085 is a deficient number, since it is larger than the sum of its proper divisors (10084091).

50229085 is a wasteful number, since it uses less digits than its factorization.

50229085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6383.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 50229085 is about 7087.2480554867. The cubic root of 50229085 is about 368.9649303363.

The spelling of 50229085 in words is "fifty million, two hundred twenty-nine thousand, eighty-five".

Divisors: 1 5 2837 3541 14185 17705 10045817 50229085