Search a number
-
+
2024085380 = 225113895613
BaseRepresentation
bin111100010100101…
…0001011110000100
312020001200012011012
41320221101132010
513121131213010
6532503101352
7101105304362
oct17051213604
95201605135
102024085380
119495a8339
12485a41858
1326345b175
14152b68632
15bca6e005
hex78a51784

2024085380 has 24 divisors (see below), whose sum is σ = 4288199832. Its totient is φ = 802468352.

The previous prime is 2024085367. The next prime is 2024085391. The reversal of 2024085380 is 835804202.

It can be written as a sum of positive squares in 4 ways, for example, as 87909376 + 1936176004 = 9376^2 + 44002^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 445547 + ... + 450066.

It is an arithmetic number, because the mean of its divisors is an integer number (178674993).

Almost surely, 22024085380 is an apocalyptic number.

2024085380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2024085380 is an abundant number, since it is smaller than the sum of its proper divisors (2264114452).

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

2024085380 is a wasteful number, since it uses less digits than its factorization.

2024085380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895735 (or 895733 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 2024085380 is about 44989.8364077933. The cubic root of 2024085380 is about 1264.9584950997.

Adding to 2024085380 its reverse (835804202), we get a palindrome (2859889582).

The spelling of 2024085380 in words is "two billion, twenty-four million, eighty-five thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 113 226 452 565 1130 2260 895613 1791226 3582452 4478065 8956130 17912260 101204269 202408538 404817076 506021345 1012042690 2024085380