Search a number
-
+
2252233303 = 7383503739
BaseRepresentation
bin1000011000111110…
…0101101001010111
312210221222022021021
42012033211221113
514103032431203
61011253102011
7106545444565
oct20617455127
95727868237
102252233303
11a56366241
1252a327907
1329b7bc438
14175196a35
15d2ad85bd
hex863e5a57

2252233303 has 16 divisors (see below), whose sum is σ = 2318319360. Its totient is φ = 2187290304.

The previous prime is 2252233289. The next prime is 2252233337. The reversal of 2252233303 is 3033322522.

It is a cyclic number.

It is not a de Polignac number, because 2252233303 - 213 = 2252225111 is a prime.

It is a super-2 number, since 2×22522333032 = 10145109702284579618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252233603) 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 15 ways as a sum of consecutive naturals, for example, 3047308 + ... + 3048046.

It is an arithmetic number, because the mean of its divisors is an integer number (144894960).

Almost surely, 22252233303 is an apocalyptic number.

2252233303 is a deficient number, since it is larger than the sum of its proper divisors (66086057).

2252233303 is an equidigital number, since it uses as much as digits as its factorization.

2252233303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398.

The product of its (nonzero) digits is 6480, while the sum is 25.

The square root of 2252233303 is about 47457.7001444444. The cubic root of 2252233303 is about 1310.8041026002.

Adding to 2252233303 its reverse (3033322522), we get a palindrome (5285555825).

The spelling of 2252233303 in words is "two billion, two hundred fifty-two million, two hundred thirty-three thousand, three hundred three".

Divisors: 1 73 83 503 739 6059 36719 41749 53947 61337 371717 3047677 4477601 27135341 30852511 2252233303