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11616101010 = 2325235611643
BaseRepresentation
bin10101101000101111…
…11010001010010010
31002222112202001221100
422310113322022102
5142242210213020
65200353205230
7560600141463
oct126427721222
932875661840
1011616101010
114a20a93688
122302260816
13113176ca67
147c2a48d6a
1547ebdca90
hex2b45fa292

11616101010 has 48 divisors (see below), whose sum is σ = 31514992704. Its totient is φ = 2962946976.

The previous prime is 11616100999. The next prime is 11616101011. The reversal of 11616101010 is 1010161611.

11616101010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11616101011) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 2803752 + ... + 2807891.

It is an arithmetic number, because the mean of its divisors is an integer number (656562348).

Almost surely, 211616101010 is an apocalyptic number.

11616101010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11616101010 is an abundant number, since it is smaller than the sum of its proper divisors (19898891694).

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

11616101010 is a wasteful number, since it uses less digits than its factorization.

11616101010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5611679 (or 5611676 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

Adding to 11616101010 its reverse (1010161611), we get a palindrome (12626262621).

The spelling of 11616101010 in words is "eleven billion, six hundred sixteen million, one hundred one thousand, ten".

Divisors: 1 2 3 5 6 9 10 15 18 23 30 45 46 69 90 115 138 207 230 345 414 690 1035 2070 5611643 11223286 16834929 28058215 33669858 50504787 56116430 84174645 101009574 129067789 168349290 252523935 258135578 387203367 505047870 645338945 774406734 1161610101 1290677890 1936016835 2323220202 3872033670 5808050505 11616101010