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12233203014 = 2371101928181
BaseRepresentation
bin10110110010010011…
…11101110101000110
31011120112221002202010
423121021331311012
5200023144444024
65341515555050
7612102336624
oct133111756506
934515832663
1012233203014
11520836253a
122454a5ba86
1311cc575986
148409a4514
154b8e87b29
hex2d927dd46

12233203014 has 32 divisors (see below), whose sum is σ = 24836232960. Its totient is φ = 4016213600.

The previous prime is 12233203013. The next prime is 12233203019. The reversal of 12233203014 is 41030233221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12233203013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 420004 + ... + 448184.

It is an arithmetic number, because the mean of its divisors is an integer number (776132280).

Almost surely, 212233203014 is an apocalyptic number.

12233203014 is an abundant number, since it is smaller than the sum of its proper divisors (12603029946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12233203014 is a wasteful number, since it uses less digits than its factorization.

12233203014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29276.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 12233203014 its reverse (41030233221), we get a palindrome (53263436235).

The spelling of 12233203014 in words is "twelve billion, two hundred thirty-three million, two hundred three thousand, fourteen".

Divisors: 1 2 3 6 71 142 213 426 1019 2038 3057 6114 28181 56362 72349 84543 144698 169086 217047 434094 2000851 4001702 6002553 12005106 28716439 57432878 86149317 172298634 2038867169 4077734338 6116601507 12233203014