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2222303133 = 34231175081
BaseRepresentation
bin1000010001110101…
…1010011110011101
312201212122200210110
42010131122132131
514022402200013
61004303400233
7106033156611
oct20435323635
95655580713
102222303133
11a40483266
125202b3079
1329554018b
14171205341
15d01752c3
hex8475a79d

2222303133 has 8 divisors (see below), whose sum is σ = 2963788096. Its totient is φ = 1481176800.

The previous prime is 2222303131. The next prime is 2222303141. The reversal of 2222303133 is 3313032222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2222303133 - 21 = 2222303131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222303131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74848 + ... + 100233.

It is an arithmetic number, because the mean of its divisors is an integer number (370473512).

Almost surely, 22222303133 is an apocalyptic number.

It is an amenable number.

2222303133 is a deficient number, since it is larger than the sum of its proper divisors (741484963).

2222303133 is a wasteful number, since it uses less digits than its factorization.

2222303133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179315.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2222303133 is about 47141.3102596862. The cubic root of 2222303133 is about 1304.9717179467.

Adding to 2222303133 its reverse (3313032222), we get a palindrome (5535335355).

The spelling of 2222303133 in words is "two billion, two hundred twenty-two million, three hundred three thousand, one hundred thirty-three".

Divisors: 1 3 4231 12693 175081 525243 740767711 2222303133