9898781634 is an even 10-digits composite number following 9898781633
and preceding 9898781635 . In scientific notation, it is written as 9.898781634 × 10^9.
The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors.
There are 2828223216 positive integers (up to 9898781634) that are relatively prime to 9898781634.
9898781634 has 16 divisors, whose sum is 17283587640
The reverse of 9898781634 is 4361878989
Previous prime number is 9
Is Prime? no
Number parity even
Number length 10
Sum of Digits 63
Digital Root 9
Name
nine billion eight hundred ninety-eight million seven hundred eighty-one thousand six hundred thirty-four
Scientific notation
9.898781634 × 10^9
Engineering notation
9.898781634 × 10^9
Prime Factorization
2 × 21 × 9 × 26187253
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9898781634
Product of the distinct prime numbers
The prime factorization of 9898781634 is 2 × 21 × 9 × 26187253.
Since it has a total of 4 prime factors.
3 , 1 , 58 , 91 , 942 , 802 , 8405 , 2175 , 11256 , 71381 , 307219 , 887149 , 2836769 , 7976310 , 26975644 , 94958585 , 193291534 , 628539239 , 1927575087 , 8202384178
n×2
19797563268
n×3
29696344902
n×4
39595126536
n×5
49493908170
n÷2
4949390817
n÷3
3299593878
n÷3
2474695408.5
n÷5
1979756326.8
n2
9.7985877837616E+19
n3
9.6994080793036E+29
n4
9.6012322556081E+39
n5
9.5040501515582E+49
2 √n
99492.621002766
3 √n
2147.1410808593
4 √n
315.42450919795
5 √n
99.796738642259
1 , 2 , 9 , 18 , 21 , 42 , 189 , 378 , 26187253 , 52374506 , 235685277 , 471370554 , 549932313 , 1099864626 , 4949390817 , 9898781634
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9898781633
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9898781634 can be divided by 16 positive divisors.
The sum of these divisors (counting 9898781634) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001001110000000110110101111000010
3
Ternary
221112212022012122000
4
Quaternary
21032000312233002
5
Quinary
130233042003014
6
Senary
4314125124430
8
Octal
111600665702
10
Decimal
9898781634
12
Duodecimal
1b030b9716
16
Hexadecimal
24e036bc2
20
Vigesimal
7ed77e1e
36
Base36
4jph8si
md5
277cbfd1d9a8f2e5dd49aa6826388b38
sha1
a4b0003b39f36788925c81a6e777783ac8b324f6
sha256
4a8be8ea42c8045f483e3d9a725b6ae45d31888c436c8ef8f735444be14c21ed
sha512
349985847b1fa76e10ed5494c273799f1bb7f8fc9bdb702fbaf09eea9bcc355342b31e7d6481d5130b9e7a93d5fe2f314be91ea6769acf6d0a26e7a0439fabef
ripemd-160
b0971e66fdef8886711cb6b1c8055173c1555a7e
Diameter
19797563268
Circumference
62195879321.728
Area
3.078317139702E+20
Volume
4.0628785554813E+30
Surface area
1.2313268558808E+21
Circumference
62195879321.728
Perimeter
39595126536
Area
9.7985877837616E+19
Diagonal
13998991237.773
Surface area
5.8791526702569E+20
Volume
9.6994080793036E+29
Space diagonal
17145192723.118
Perimeter
29696344902
Area
4.2429129709747E+19
Altitude
8572596361.5588
Surface area
4.2429129709747E+19
Volume
1.1430862043952E+29
Height
4666330412.5908