Search a number
-
+
12341112230 = 2543101284161
BaseRepresentation
bin10110111111001011…
…00110110110100110
31011212001222110100202
423133211212312212
5200233311042410
65400332510502
7614552503016
oct133745466646
934761873322
1012341112230
115263266307
12248501b432
131218a28495
14851053c46
154c36a0ca5
hex2df966da6

12341112230 has 32 divisors (see below), whose sum is σ = 22955743008. Its totient is φ = 4773888000.

The previous prime is 12341112221. The next prime is 12341112233. The reversal of 12341112230 is 3221114321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12341112233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98651 + ... + 185510.

It is an arithmetic number, because the mean of its divisors is an integer number (717366969).

Almost surely, 212341112230 is an apocalyptic number.

12341112230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12341112230 is a deficient number, since it is larger than the sum of its proper divisors (10614630778).

12341112230 is a wasteful number, since it uses less digits than its factorization.

12341112230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284312.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12341112230 its reverse (3221114321), we get a palindrome (15562226551).

The spelling of 12341112230 in words is "twelve billion, three hundred forty-one million, one hundred twelve thousand, two hundred thirty".

Divisors: 1 2 5 10 43 86 101 202 215 430 505 1010 4343 8686 21715 43430 284161 568322 1420805 2841610 12218923 24437846 28700261 57400522 61094615 122189230 143501305 287002610 1234111223 2468222446 6170556115 12341112230