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12333430104 = 2333116577191
BaseRepresentation
bin10110111110010000…
…10011010101011000
31011211112112011110120
423133020103111120
5200224324230404
65355500113240
7614430266112
oct133710232530
934745464416
1012333430104
115259999646
122482535820
131217268948
148500143b2
154c2b849d9
hex2df213558

12333430104 has 32 divisors (see below), whose sum is σ = 31828208640. Its totient is φ = 3978525600.

The previous prime is 12333430037. The next prime is 12333430111. The reversal of 12333430104 is 40103433321.

12333430104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×123334301042 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

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 7 ways as a sum of consecutive naturals, for example, 8287852 + ... + 8289339.

It is an arithmetic number, because the mean of its divisors is an integer number (994631520).

Almost surely, 212333430104 is an apocalyptic number.

It is an amenable number.

12333430104 is an abundant number, since it is smaller than the sum of its proper divisors (19494778536).

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

12333430104 is a wasteful number, since it uses less digits than its factorization.

12333430104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16577231 (or 16577227 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12333430104 its reverse (40103433321), we get a palindrome (52436863425).

The spelling of 12333430104 in words is "twelve billion, three hundred thirty-three million, four hundred thirty thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 24 31 62 93 124 186 248 372 744 16577191 33154382 49731573 66308764 99463146 132617528 198926292 397852584 513892921 1027785842 1541678763 2055571684 3083357526 4111143368 6166715052 12333430104