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12204131014 = 247152385247
BaseRepresentation
bin10110101110110110…
…00100001011000110
31011111112020002110101
423113123010023012
5144443224143024
65335000514314
7611300254615
oct132733041306
934445202411
1012204131014
1151a2a06299
12244717b99a
1311c65371ca
1483ab9787c
154b6643c44
hex2d76c42c6

12204131014 has 16 divisors (see below), whose sum is σ = 18708185088. Its totient is φ = 5968242952.

The previous prime is 12204130973. The next prime is 12204131029. The reversal of 12204131014 is 41013140221.

12204131014 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 = 12204130982 and 12204131000.

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, 100539 + ... + 185785.

It is an arithmetic number, because the mean of its divisors is an integer number (1169261568).

Almost surely, 212204131014 is an apocalyptic number.

12204131014 is a deficient number, since it is larger than the sum of its proper divisors (6504054074).

12204131014 is a wasteful number, since it uses less digits than its factorization.

12204131014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86819.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 12204131014 its reverse (41013140221), we get a palindrome (53217271235).

The spelling of 12204131014 in words is "twelve billion, two hundred four million, one hundred thirty-one thousand, fourteen".

Divisors: 1 2 47 94 1523 3046 71581 85247 143162 170494 4006609 8013218 129831181 259662362 6102065507 12204131014