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2242301330 = 25641349813
BaseRepresentation
bin1000010110100110…
…1100110110010010
312210021021201011102
42011221230312102
514043012120310
61010300144402
7106365150443
oct20551546622
95707251142
102242301330
11a507a21a5
12526b38102
13299722829
14173b2d2ca
15d1cc58a5
hex85a6cd92

2242301330 has 16 divisors (see below), whose sum is σ = 4042450584. Its totient is φ = 895518720.

The previous prime is 2242301323. The next prime is 2242301353. The reversal of 2242301330 is 331032422.

It can be written as a sum of positive squares in 4 ways, for example, as 1602160729 + 640140601 = 40027^2 + 25301^2 .

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, 168497 + ... + 181316.

Almost surely, 22242301330 is an apocalyptic number.

2242301330 is a deficient number, since it is larger than the sum of its proper divisors (1800149254).

2242301330 is a wasteful number, since it uses less digits than its factorization.

2242301330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350461.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2242301330 is about 47352.9442590426. The cubic root of 2242301330 is about 1308.8744542261.

Adding to 2242301330 its reverse (331032422), we get a palindrome (2573333752).

The spelling of 2242301330 in words is "two billion, two hundred forty-two million, three hundred one thousand, three hundred thirty".

Divisors: 1 2 5 10 641 1282 3205 6410 349813 699626 1749065 3498130 224230133 448460266 1121150665 2242301330