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2468992260 = 223575878553
BaseRepresentation
bin1001001100101001…
…1101010100000100
320101001211210122210
42103022131110010
520024030223020
61044555023420
7115120042110
oct22312352404
96331753583
102468992260
111057755479
1258aa3ab70
13304693887
14195c9c740
15e6b533e0
hex9329d504

2468992260 has 48 divisors (see below), whose sum is σ = 7900776576. Its totient is φ = 564340992.

The previous prime is 2468992249. The next prime is 2468992289. The reversal of 2468992260 is 622998642.

It is a happy number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2938857 + ... + 2939696.

It is an arithmetic number, because the mean of its divisors is an integer number (164599512).

Almost surely, 22468992260 is an apocalyptic number.

2468992260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2468992260 is an abundant number, since it is smaller than the sum of its proper divisors (5431784316).

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

2468992260 is a wasteful number, since it uses less digits than its factorization.

2468992260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5878572 (or 5878570 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 48.

The square root of 2468992260 is about 49688.9551107688. The cubic root of 2468992260 is about 1351.5742513244.

The spelling of 2468992260 in words is "two billion, four hundred sixty-eight million, nine hundred ninety-two thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 5878553 11757106 17635659 23514212 29392765 35271318 41149871 58785530 70542636 82299742 88178295 117571060 123449613 164599484 176356590 205749355 246899226 352713180 411498710 493798452 617248065 822997420 1234496130 2468992260