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114779002890 = 23523491338791
BaseRepresentation
bin110101011100101011…
…1001001100000001010
3101222021010221110220010
41222321113021200022
53340031411043030
6124421224212350
711202221266326
oct1527127114012
9358233843803
10114779002890
114474a833782
121a2b330a0b6
13aa9262c276
1457abb98986
152ebb9486b0
hex1ab95c980a

114779002890 has 64 divisors (see below), whose sum is σ = 288032827392. Its totient is φ = 29217249600.

The previous prime is 114779002883. The next prime is 114779002903. The reversal of 114779002890 is 98200977411.

114779002890 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 31 ways as a sum of consecutive naturals, for example, 169395 + ... + 508185.

It is an arithmetic number, because the mean of its divisors is an integer number (4500512928).

Almost surely, 2114779002890 is an apocalyptic number.

114779002890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a pronic number, being equal to 338790×338791.

It is a practical number, because each smaller number is the sum of distinct divisors of 114779002890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144016413696).

114779002890 is an abundant number, since it is smaller than the sum of its proper divisors (173253824502).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114779002890 is a wasteful number, since it uses less digits than its factorization.

114779002890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339315.

The product of its (nonzero) digits is 254016, while the sum is 48.

The spelling of 114779002890 in words is "one hundred fourteen billion, seven hundred seventy-nine million, two thousand, eight hundred ninety".

Divisors: 1 2 3 5 6 10 15 23 30 46 69 115 138 230 345 491 690 982 1473 2455 2946 4910 7365 11293 14730 22586 33879 56465 67758 112930 169395 338790 338791 677582 1016373 1693955 2032746 3387910 5081865 7792193 10163730 15584386 23376579 38960965 46753158 77921930 116882895 166346381 233765790 332692762 499039143 831731905 998078286 1663463810 2495195715 3825966763 4990391430 7651933526 11477900289 19129833815 22955800578 38259667630 57389501445 114779002890