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50480568 = 23321936901
BaseRepresentation
bin1100000010010…
…0010110111000
310111222200022200
43000210112320
5100410334233
65001550200
71152035445
oct300442670
9114880280
1050480568
1126549886
1214aa5360
13a5c6078
1469c09cc
154672313
hex30245b8

50480568 has 48 divisors (see below), whose sum is σ = 143917800. Its totient is φ = 15940800.

The previous prime is 50480513. The next prime is 50480569. The reversal of 50480568 is 86508405.

It is a happy number.

50480568 is a `hidden beast` number, since 50 + 48 + 0 + 568 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50480569) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17083 + ... + 19818.

Almost surely, 250480568 is an apocalyptic number.

It is an amenable number.

50480568 is an abundant number, since it is smaller than the sum of its proper divisors (93437232).

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

50480568 is a wasteful number, since it uses less digits than its factorization.

50480568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36932 (or 36925 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 50480568 is about 7104.9678394768. The cubic root of 50480568 is about 369.5796736446.

The spelling of 50480568 in words is "fifty million, four hundred eighty thousand, five hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 19 24 36 38 57 72 76 114 152 171 228 342 456 684 1368 36901 73802 110703 147604 221406 295208 332109 442812 664218 701119 885624 1328436 1402238 2103357 2656872 2804476 4206714 5608952 6310071 8413428 12620142 16826856 25240284 50480568