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12130433014 = 276997123833
BaseRepresentation
bin10110100110000011…
…11011011111110110
31011022101112211210211
423103001323133312
5144320342324024
65323405140034
7606413656630
oct132301733766
934271484724
1012130433014
115165349957
12242655a61a
1311b41a241b
14831091a50
154aee37594
hex2d307b7f6

12130433014 has 16 divisors (see below), whose sum is σ = 20798167968. Its totient is φ = 5197972032.

The previous prime is 12130433009. The next prime is 12130433023. The reversal of 12130433014 is 41033403121.

It is a super-2 number, since 2×121304330142 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36042 + ... + 159874.

It is an arithmetic number, because the mean of its divisors is an integer number (1299885498).

Almost surely, 212130433014 is an apocalyptic number.

12130433014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12130433014 is a deficient number, since it is larger than the sum of its proper divisors (8667734954).

12130433014 is a wasteful number, since it uses less digits than its factorization.

12130433014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130839.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 12130433014 its reverse (41033403121), we get a palindrome (53163836135).

The spelling of 12130433014 in words is "twelve billion, one hundred thirty million, four hundred thirty-three thousand, fourteen".

Divisors: 1 2 7 14 6997 13994 48979 97958 123833 247666 866831 1733662 866459501 1732919002 6065216507 12130433014