Search a number
-
+
50360492 = 22713314463
BaseRepresentation
bin1100000000011…
…1000010101100
310111202120121102
43000013002230
5100343013432
64555222232
71151025410
oct300070254
9114676542
1050360492
1126477646
1214a47978
13a583510
14698cd40
15464b962
hex30070ac

50360492 has 48 divisors (see below), whose sum is σ = 111992832. Its totient is φ = 19275840.

The previous prime is 50360459. The next prime is 50360509. The reversal of 50360492 is 29406305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9053 + ... + 13515.

It is an arithmetic number, because the mean of its divisors is an integer number (2333184).

Almost surely, 250360492 is an apocalyptic number.

50360492 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50360492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55996416).

50360492 is an abundant number, since it is smaller than the sum of its proper divisors (61632340).

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

50360492 is a wasteful number, since it uses less digits than its factorization.

50360492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4518 (or 4516 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 50360492 is about 7096.5126646826. The cubic root of 50360492 is about 369.2864064619.

Adding to 50360492 its reverse (29406305), we get a palindrome (79766797).

The spelling of 50360492 in words is "fifty million, three hundred sixty thousand, four hundred ninety-two".

Divisors: 1 2 4 7 13 14 26 28 31 52 62 91 124 182 217 364 403 434 806 868 1612 2821 4463 5642 8926 11284 17852 31241 58019 62482 116038 124964 138353 232076 276706 406133 553412 812266 968471 1624532 1798589 1936942 3597178 3873884 7194356 12590123 25180246 50360492