Search a number
-
+
12333050230 = 2531143927647
BaseRepresentation
bin10110111110001101…
…10110100101110110
31011211111210212101011
423133012312211312
5200224230101410
65355444022434
7614424124444
oct133706664566
934744725334
1012333050230
11525975a1a6
122482391a1a
131217164a77
1484dd55b94
154c2b0c18a
hex2df1b6976

12333050230 has 32 divisors (see below), whose sum is σ = 22932357120. Its totient is φ = 4770593760.

The previous prime is 12333050227. The next prime is 12333050237. The reversal of 12333050230 is 3205033321.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12333050237) 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, 432267 + ... + 459913.

It is an arithmetic number, because the mean of its divisors is an integer number (716636160).

Almost surely, 212333050230 is an apocalyptic number.

12333050230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12333050230 is a deficient number, since it is larger than the sum of its proper divisors (10599306890).

12333050230 is a wasteful number, since it uses less digits than its factorization.

12333050230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29124.

The product of its (nonzero) digits is 1620, while the sum is 22.

Adding to 12333050230 its reverse (3205033321), we get a palindrome (15538083551).

The spelling of 12333050230 in words is "twelve billion, three hundred thirty-three million, fifty thousand, two hundred thirty".

Divisors: 1 2 5 10 31 62 155 310 1439 2878 7195 14390 27647 44609 55294 89218 138235 223045 276470 446090 857057 1714114 4285285 8570570 39784033 79568066 198920165 397840330 1233305023 2466610046 6166525115 12333050230