Search a number
-
+
50052546 = 233926899
BaseRepresentation
bin1011111011101…
…1110111000010
310111011221012000
42332323313002
5100303140141
64544444430
71145303535
oct276736702
9114157160
1050052546
1126287245
1214919716
13a4a62bb
14690ca1c
1545da5b6
hex2fbbdc2

50052546 has 16 divisors (see below), whose sum is σ = 111228000. Its totient is φ = 16684164.

The previous prime is 50052529. The next prime is 50052547. The reversal of 50052546 is 64525005.

It is a super-2 number, since 2×500525462 = 5010514722164232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (50052547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463396 + ... + 463503.

It is an arithmetic number, because the mean of its divisors is an integer number (6951750).

Almost surely, 250052546 is an apocalyptic number.

50052546 is an abundant number, since it is smaller than the sum of its proper divisors (61175454).

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

50052546 is a wasteful number, since it uses less digits than its factorization.

50052546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926910 (or 926904 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 50052546 is about 7074.7823994806. The cubic root of 50052546 is about 368.5321587613.

The spelling of 50052546 in words is "fifty million, fifty-two thousand, five hundred forty-six".

Divisors: 1 2 3 6 9 18 27 54 926899 1853798 2780697 5561394 8342091 16684182 25026273 50052546