Search a number
-
+
504052108 = 227171736121
BaseRepresentation
bin11110000010110…
…011100110001100
31022010110111111121
4132002303212030
52013014131413
6122003330324
715330241450
oct3602634614
91263414447
10504052108
1123958489a
121209809a4
13805735b1
144ad2c660
152e3b8b8d
hex1e0b398c

504052108 has 48 divisors (see below), whose sum is σ = 1073749824. Its totient is φ = 202106880.

The previous prime is 504052067. The next prime is 504052127. The reversal of 504052108 is 801250405.

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, 79288 + ... + 85408.

It is an arithmetic number, because the mean of its divisors is an integer number (22369788).

Almost surely, 2504052108 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 504052108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (536874912).

504052108 is an abundant number, since it is smaller than the sum of its proper divisors (569697716).

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

504052108 is a wasteful number, since it uses less digits than its factorization.

504052108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6322 (or 6320 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 504052108 is about 22451.1048280480. The cubic root of 504052108 is about 795.8388666544.

The spelling of 504052108 in words is "five hundred four million, fifty-two thousand, one hundred eight".

Divisors: 1 2 4 7 14 17 28 34 68 119 173 238 346 476 692 1211 2422 2941 4844 5882 6121 11764 12242 20587 24484 41174 42847 82348 85694 104057 171388 208114 416228 728399 1058933 1456798 2117866 2913596 4235732 7412531 14825062 18001861 29650124 36003722 72007444 126013027 252026054 504052108