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2284222060 = 2251011130803
BaseRepresentation
bin1000100000100110…
…0111011001101100
312220012011111121001
42020021213121230
514134230101220
61014354450044
7110414365351
oct21011473154
95805144531
102284222060
11a7242492a
12538b93924
132a530c6b3
14179522628
15d580680a
hex8826766c

2284222060 has 24 divisors (see below), whose sum is σ = 4844364336. Its totient is φ = 904641600.

The previous prime is 2284221997. The next prime is 2284222081. The reversal of 2284222060 is 602224822.

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, 563382 + ... + 567421.

It is an arithmetic number, because the mean of its divisors is an integer number (201848514).

Almost surely, 22284222060 is an apocalyptic number.

2284222060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2284222060 is an abundant number, since it is smaller than the sum of its proper divisors (2560142276).

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

2284222060 is a wasteful number, since it uses less digits than its factorization.

2284222060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130913 (or 1130911 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 2284222060 is about 47793.5357553718. The cubic root of 2284222060 is about 1316.9807907962.

Adding to 2284222060 its reverse (602224822), we get a palindrome (2886446882).

The spelling of 2284222060 in words is "two billion, two hundred eighty-four million, two hundred twenty-two thousand, sixty".

Divisors: 1 2 4 5 10 20 101 202 404 505 1010 2020 1130803 2261606 4523212 5654015 11308030 22616060 114211103 228422206 456844412 571055515 1142111030 2284222060