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50029092 = 22321389697
BaseRepresentation
bin1011111011011…
…0001000100100
310111010202000100
42332312020210
5100301412332
64544144100
71145145261
oct276661044
9114122010
1050029092
1126270663
1214908030
13a498719
146904268
1545d367c
hex2fb6224

50029092 has 18 divisors (see below), whose sum is σ = 126462518. Its totient is φ = 16676352.

The previous prime is 50029087. The next prime is 50029093. The reversal of 50029092 is 29092005.

50029092 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 only one way, i.e., 48108096 + 1920996 = 6936^2 + 1386^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (50029093) 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 5 ways as a sum of consecutive naturals, for example, 694813 + ... + 694884.

Almost surely, 250029092 is an apocalyptic number.

It is an amenable number.

50029092 is an abundant number, since it is smaller than the sum of its proper divisors (76433426).

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

50029092 is a wasteful number, since it uses less digits than its factorization.

50029092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1389707 (or 1389702 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 50029092 is about 7073.1246277724. The cubic root of 50029092 is about 368.4745865738.

It can be divided in two parts, 500 and 29092, that added together give a palindrome (29592).

The spelling of 50029092 in words is "fifty million, twenty-nine thousand, ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 1389697 2779394 4169091 5558788 8338182 12507273 16676364 25014546 50029092