8918996913 is an odd 10-digits composite number following 8918996912
and preceding 8918996914 . In scientific notation, it is written as 8.918996913 × 10^9.
The sum of its digits is 63. It has a total of 4 prime factors and 12 positive divisors.
There are 5945997780 positive integers (up to 8918996913) that are relatively prime to 8918996913.
8918996913 has 12 divisors, whose sum is 13360143888
The reverse of 8918996913 is 3196998198
Previous prime number is 9
Is Prime? no Number parity odd Number length 10 Sum of Digits 63 Digital Root 9
Name
eight billion nine hundred eighteen million nine hundred ninety-six thousand nine hundred thirteen
Scientific notation
8.918996913 × 10^9
Engineering notation
8.918996913 × 10^9
Prime Factorization
3 × 9 × 9 × 36703691
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
990999657 Product of the distinct prime numbers
The prime factorization of 8918996913 is 3 × 9 × 9 × 36703691.
Since it has a total of 4 prime factors.
3 , 6 , 43 , 81 , 992 , 372 , 4237 , 4905 , 88364 , 36434 , 711860 , 599618 , 5828660 , 9319076 , 34806230 , 85402241 , 813234696 , 335177597 , 7890706701 , 5352334921
n×2
17837993826
n×3
26756990739
n×4
35675987652
n×5
44594984565
n÷2
4459498456.5
n÷3
2972998971
n÷3
2229749228.25
n÷5
1783799382.6
n2
7.9548505934104E+19
n3
7.0949287886003E+29
n4
6.3279647963481E+39
n5
5.6439098484201E+49
2 √n94440.441088551
3 √n2073.8245173985
4 √n307.3116351337
5 √n97.737944829048
1 , 3 , 9 , 27 , 81 , 243 , 36703691 , 110111073 , 330333219 , 990999657 , 2972998971 , 8918996913
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8918996912 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8918996913 can be divided by 12 positive divisors.
The sum of these divisors (counting 8918996913) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000010011100111010001011110110001
3
Ternary
212000120122222200000
4
Quaternary
20103213101132301
5
Quinary
121231230400123
6
Senary
4033005020213
8
Octal
102347213661
10
Decimal
8918996913
12
Duodecimal
188ab54669
16
Hexadecimal
2139d17b1
20
Vigesimal
6j73ec5d
36
Base36
43i5229
md5
19d6d018e94ff87db58e36a981579a1a
sha1
25a47d2350700918e55a1313f6301a5c0aeceb8f
sha256
1ab1ac4abc651d10d49aa42d02b162c81db847625d57809071c1e298f944055f
sha512
c13f059989ddb71943627791680022a1dd71813b232edbbcb90b6c727cd96b9d17321da0bddd7adbcf9693f789c40a6183b75d1e19a4526f15c2979a6ea8fbad
ripemd-160
c3f779bb9c17d247df95f12cee2279a52c398f10
Diameter
17837993826
Circumference
56039710358.542
Area
2.4990900184662E+20
Volume
2.9719168213346E+30
Surface area
9.9963600738649E+20
Circumference
56039710358.542
Perimeter
35675987652
Area
7.9548505934104E+19
Diagonal
12613366397.128
Surface area
4.7729103560462E+20
Volume
7.0949287886003E+29
Space diagonal
15448155805.866
Perimeter
26756990739
Area
3.4445513486015E+19
Altitude
7724077902.933
Surface area
3.4445513486015E+19
Volume
8.3614537640916E+28
Height
4204455465.7095