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50395060 = 22510923117
BaseRepresentation
bin1100000000111…
…1011110110100
310111211100000201
43000033132310
5100400120220
65000050244
71151231242
oct300173664
9114740021
1050395060
11264a0611
1214a63984
13a596181
14699b792
154656d0a
hex300f7b4

50395060 has 24 divisors (see below), whose sum is σ = 106805160. Its totient is φ = 19972224.

The previous prime is 50395043. The next prime is 50395063. The reversal of 50395060 is 6059305.

It is a happy number.

50395060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 98596 + 50296464 = 314^2 + 7092^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50395063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9379 + ... + 13738.

It is an arithmetic number, because the mean of its divisors is an integer number (4450215).

Almost surely, 250395060 is an apocalyptic number.

It is an amenable number.

50395060 is an abundant number, since it is smaller than the sum of its proper divisors (56410100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50395060 is a wasteful number, since it uses less digits than its factorization.

50395060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23235 (or 23233 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 50395060 is about 7098.9478093588. The cubic root of 50395060 is about 369.3708812311.

The spelling of 50395060 in words is "fifty million, three hundred ninety-five thousand, sixty".

Divisors: 1 2 4 5 10 20 109 218 436 545 1090 2180 23117 46234 92468 115585 231170 462340 2519753 5039506 10079012 12598765 25197530 50395060