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12233104430 = 2522914813607
BaseRepresentation
bin10110110010010011…
…00101110000101110
31011120112202002111212
423121021211300232
5200023133320210
65341513514422
7612101446331
oct133111456056
934515662455
1012233104430
1152082a5468
122454a12a12
1311cc53cb41
1484097a618
154b8e68805
hex2d9265c2e

12233104430 has 32 divisors (see below), whose sum is σ = 22136811840. Its totient is φ = 4867234560.

The previous prime is 12233104321. The next prime is 12233104459. The reversal of 12233104430 is 3440133221.

12233104430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12233104396 and 12233104405.

It is a congruent number.

It is an unprimeable number.

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, 3389687 + ... + 3393293.

It is an arithmetic number, because the mean of its divisors is an integer number (691775370).

Almost surely, 212233104430 is an apocalyptic number.

12233104430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12233104430 is a deficient number, since it is larger than the sum of its proper divisors (9903707410).

12233104430 is a wasteful number, since it uses less digits than its factorization.

12233104430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5324.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 12233104430 its reverse (3440133221), we get a palindrome (15673237651).

The spelling of 12233104430 in words is "twelve billion, two hundred thirty-three million, one hundred four thousand, four hundred thirty".

Divisors: 1 2 5 10 229 458 1145 1481 2290 2962 3607 7214 7405 14810 18035 36070 339149 678298 826003 1652006 1695745 3391490 4130015 5341967 8260030 10683934 26709835 53419670 1223310443 2446620886 6116552215 12233104430