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13024387706 = 2115961316369
BaseRepresentation
bin11000010000101000…
…00110001001111010
31020121200200110002212
430020110012021322
5203133220401311
65552221455122
7640520316551
oct141024061172
936550613085
1013024387706
115583a22290
122635a114a2
1312c74602b5
148b7ab6d98
1551366cc8b
hex30850627a

13024387706 has 32 divisors (see below), whose sum is σ = 21710548800. Its totient is φ = 5809985280.

The previous prime is 13024387703. The next prime is 13024387763. The reversal of 13024387706 is 60778342031.

It is a super-3 number, since 3×130243877063 (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (13024387703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 787490 + ... + 803858.

It is an arithmetic number, because the mean of its divisors is an integer number (678454650).

Almost surely, 213024387706 is an apocalyptic number.

13024387706 is a deficient number, since it is larger than the sum of its proper divisors (8686161094).

13024387706 is a wasteful number, since it uses less digits than its factorization.

13024387706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17054.

The product of its (nonzero) digits is 169344, while the sum is 41.

The spelling of 13024387706 in words is "thirteen billion, twenty-four million, three hundred eighty-seven thousand, seven hundred six".

Divisors: 1 2 11 22 59 118 613 649 1226 1298 6743 13486 16369 32738 36167 72334 180059 360118 397837 795674 965771 1931542 10034197 10623481 20068394 21246962 110376167 220752334 592017623 1184035246 6512193853 13024387706