Search a number
-
+
50328324 = 22332320261
BaseRepresentation
bin1011111111111…
…1001100000100
310111200221111000
42333333030010
5100341001244
64554413300
71150532544
oct277771404
9114627430
1050328324
1126455462
1214a31230
13a571997
146981324
154642169
hex2fff304

50328324 has 48 divisors (see below), whose sum is σ = 136160640. Its totient is φ = 16045920.

The previous prime is 50328287. The next prime is 50328331. The reversal of 50328324 is 42382305.

50328324 is nontrivially palindromic in base 11.

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

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, 7647 + ... + 12614.

It is an arithmetic number, because the mean of its divisors is an integer number (2836680).

Almost surely, 250328324 is an apocalyptic number.

50328324 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

50328324 is an abundant number, since it is smaller than the sum of its proper divisors (85832316).

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

50328324 is a wasteful number, since it uses less digits than its factorization.

50328324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20297 (or 20289 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 50328324 is about 7094.2458372966. The cubic root of 50328324 is about 369.2077619078.

The spelling of 50328324 in words is "fifty million, three hundred twenty-eight thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 23 27 36 46 54 69 92 108 138 207 276 414 621 828 1242 2484 20261 40522 60783 81044 121566 182349 243132 364698 466003 547047 729396 932006 1094094 1398009 1864012 2188188 2796018 4194027 5592036 8388054 12582081 16776108 25164162 50328324