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12424837106 = 211863654421
BaseRepresentation
bin10111001001001001…
…11111011111110010
31012001220112010022002
423210210333133302
5200421224241411
65412523214002
7616620241613
oct134444773762
935056463262
1012424837106
1152a6551020
1224a9077302
131230191126
1485c209c0a
154cabdd33b
hex2e493f7f2

12424837106 has 16 divisors (see below), whose sum is σ = 20355141888. Its totient is φ = 5641100400.

The previous prime is 12424837069. The next prime is 12424837121. The reversal of 12424837106 is 60173842421.

It is a super-2 number, since 2×124248371062 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12424837106.

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, 308225 + ... + 346196.

It is an arithmetic number, because the mean of its divisors is an integer number (1272196368).

Almost surely, 212424837106 is an apocalyptic number.

12424837106 is a deficient number, since it is larger than the sum of its proper divisors (7930304782).

12424837106 is a wasteful number, since it uses less digits than its factorization.

12424837106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655297.

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 12424837106 in words is "twelve billion, four hundred twenty-four million, eight hundred thirty-seven thousand, one hundred six".

Divisors: 1 2 11 22 863 1726 9493 18986 654421 1308842 7198631 14397262 564765323 1129530646 6212418553 12424837106