9898491814 is an even 10-digits composite number following 9898491813
and preceding 9898491815 . In scientific notation, it is written as 9.898491814 × 10^9.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 4949245906 positive integers (up to 9898491814) that are relatively prime to 9898491814.
9898491814 has 4 divisors, whose sum is 14847737724
The reverse of 9898491814 is 4181948989
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 61
Digital Root 7
Name
nine billion eight hundred ninety-eight million four hundred ninety-one thousand eight hundred fourteen
Scientific notation
9.898491814 × 10^9
Engineering notation
9.898491814 × 10^9
Prime Factorization
2 × 4949245907
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
9898491814
Product of the distinct prime numbers
The prime factorization of 9898491814 is 2 × 4949245907.
Since it has a total of 2 prime factors.
9 , 7 , 18 , 22 , 891 , 501 , 8065 , 2191 , 684 , 25339 , 533591 , 662435 , 6572055 , 6033160 , 33585889 , 40672815 , 867003954 , 181746995 , 6143938130 , 775234018
n×2
19796983628
n×3
29695475442
n×4
39593967256
n×5
49492459070
n÷2
4949245907
n÷3
3299497271.3333
n÷3
2474622953.5
n÷5
1979698362.8
n2
9.7980140191825E+19
n3
9.6985561562335E+29
n4
9.6001078720097E+39
n5
9.5026589184605E+49
2 √n
99491.164502181
3 √n
2147.1201257383
4 √n
315.42220039525
5 √n
99.796154258633
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9898491813
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9898491814 can be divided by 4 positive divisors.
The sum of these divisors (counting 9898491814) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001001101111111101111111110100110
3
Ternary
221112211202111001221
4
Quaternary
21031333233332212
5
Quinary
130233003214224
6
Senary
4314115010554
8
Octal
111577577646
10
Decimal
9898491814
12
Duodecimal
1b02b99a5a
16
Hexadecimal
24dfeffa6
20
Vigesimal
7ed5b9ae
36
Base36
4jpb15y
md5
a71be761ddf7a30af0c3f7b8492b8ea6
sha1
7ec66ff124160a0d4b75d116b45343ebdaba03f9
sha256
46c4bb0f655be7338e47034d29b2c4a645522173b6b832e2c972b86b1fbaa6a9
sha512
dd9a7457505a38a04913db7014ca10308fb13d530fa3456916ce1efe408afc1a684c2776d973da6ac06ca65cec3b4c267c7d6c352390c95dfd6c13e07c65e8aa
ripemd-160
18a8c2452b6ab1c3bb680486a38c48da5ce5aa06
Diameter
19796983628
Circumference
62194058328.962
Area
3.0781368862434E+20
Volume
4.0625217027802E+30
Surface area
1.2312547544973E+21
Circumference
62194058328.962
Perimeter
39593967256
Area
9.7980140191825E+19
Diagonal
13998581370.398
Surface area
5.8788084115095E+20
Volume
9.6985561562335E+29
Space diagonal
17144690740.153
Perimeter
29695475442
Area
4.2426645236241E+19
Altitude
8572345370.0763
Surface area
4.2426645236241E+19
Volume
1.1429858042985E+29
Height
4666193790.1326