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12030003110 = 254129341471
BaseRepresentation
bin10110011010000101…
…10100011110100110
31011001101120110212202
423031002310132212
5144114140044420
65305420414502
7604054224236
oct131502643646
934041513782
1012030003110
115113694434
1223b89a7432
13119943b048
148219cbcc6
154a61ea575
hex2cd0b47a6

12030003110 has 16 divisors (see below), whose sum is σ = 22182152832. Its totient is φ = 4694635200.

The previous prime is 12030003101. The next prime is 12030003113. The reversal of 12030003110 is 1130003021.

12030003110 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 = 12030003091 and 12030003100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12030003113) by changing a digit.

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, 14670326 + ... + 14671145.

It is an arithmetic number, because the mean of its divisors is an integer number (1386384552).

Almost surely, 212030003110 is an apocalyptic number.

12030003110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12030003110 is a deficient number, since it is larger than the sum of its proper divisors (10152149722).

12030003110 is a wasteful number, since it uses less digits than its factorization.

12030003110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29341519.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 12030003110 its reverse (1130003021), we get a palindrome (13160006131).

The spelling of 12030003110 in words is "twelve billion, thirty million, three thousand, one hundred ten".

Divisors: 1 2 5 10 41 82 205 410 29341471 58682942 146707355 293414710 1203000311 2406000622 6015001555 12030003110