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11080807630 = 255923187081
BaseRepresentation
bin10100101000111011…
…11011010011001110
31001121020111100110121
422110131323103032
5140143141321010
65031312055154
7541410211414
oct122435732316
931536440417
1011080807630
114776910862
122192b344ba
1310778ab509
147719072b4
1544cc023da
hex29477b4ce

11080807630 has 16 divisors (see below), whose sum is σ = 19948927824. Its totient is φ = 4431551040.

The previous prime is 11080807627. The next prime is 11080807649. The reversal of 11080807630 is 3670808011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34311 + ... + 152770.

It is an arithmetic number, because the mean of its divisors is an integer number (1246807989).

Almost surely, 211080807630 is an apocalyptic number.

11080807630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11080807630 is a deficient number, since it is larger than the sum of its proper divisors (8868120194).

11080807630 is a wasteful number, since it uses less digits than its factorization.

11080807630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193011.

The product of its (nonzero) digits is 8064, while the sum is 34.

The spelling of 11080807630 in words is "eleven billion, eighty million, eight hundred seven thousand, six hundred thirty".

Divisors: 1 2 5 10 5923 11846 29615 59230 187081 374162 935405 1870810 1108080763 2216161526 5540403815 11080807630