Search a number
-
+
12033002230 = 252352317401
BaseRepresentation
bin10110011010011100…
…10000101011110110
31011001121012211220021
423031032100223312
5144120422032410
65310004555354
7604121555104
oct131516205366
934047184807
1012033002230
115115352747
1223b99b2b5a
131199c4b182
1482216cc74
154a65ddeda
hex2cd390af6

12033002230 has 16 divisors (see below), whose sum is σ = 22601117664. Its totient is φ = 4603931200.

The previous prime is 12033002227. The next prime is 12033002251. The reversal of 12033002230 is 3220033021.

It is a congruent number.

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, 26158471 + ... + 26158930.

It is an arithmetic number, because the mean of its divisors is an integer number (1412569854).

Almost surely, 212033002230 is an apocalyptic number.

12033002230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12033002230 is a deficient number, since it is larger than the sum of its proper divisors (10568115434).

12033002230 is a wasteful number, since it uses less digits than its factorization.

12033002230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52317431.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 12033002230 its reverse (3220033021), we get a palindrome (15253035251).

The spelling of 12033002230 in words is "twelve billion, thirty-three million, two thousand, two hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 52317401 104634802 261587005 523174010 1203300223 2406600446 6016501115 12033002230