103636989 is an odd 9-digits composite number following 103636988
and preceding 103636990 . In scientific notation, it is written as 1.03636989 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 68791680 positive integers (up to 103636989) that are relatively prime to 103636989.
103636989 has 8 divisors, whose sum is 105371640
The reverse of 103636989 is 989636301
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred three million six hundred thirty-six thousand nine hundred eighty-nine
Scientific notation
1.03636989 × 10^8
Engineering notation
1.03636989 × 10^6
Prime Factorization
81 × 241 × 5309
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103636989
Product of the distinct prime numbers
The prime factorization of 103636989 is 81 × 241 × 5309.
Since it has a total of 3 prime factors.
10 , 10 , 72 , 85 , 34 , 627 , 4147 , 913 , 83368 , 7809 , 943031 , 370713 , 8033781 , 9031703 , 62768517 , 72728596 , 856204262 , 171071768 , 5563202033 , 6605587217
n×2
207273978
n×3
310910967
n×4
414547956
n×5
518184945
n÷2
51818494.5
n÷3
34545663
n÷3
25909247.25
n÷5
20727397.8
n2
10740625488986121
n3
1.1131260856552E+24
n4
1.1536103589466E+32
n5
1.1955670408043E+40
2 √n
10180.225390432
3 √n
469.7191456202
4 √n
100.89710298335
5 √n
40.096176159585
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-103636988
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 103636989 can be divided by 8 positive divisors.
The sum of these divisors (counting 103636989) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011010101111111111101
3
Ternary
21020000022020000
4
Quaternary
12023111333331
5
Quinary
203012340424
6
Senary
14141144513
8
Octal
613257775
10
Decimal
103636989
12
Duodecimal
2a85b139
16
Hexadecimal
62d5ffd
20
Vigesimal
1c7ec99
36
Base36
1ppat9
md5
631b1ea506cfe5d2c7d16658148e8bc2
sha1
ad7dfde6e26641797e6ffabf4510a7cd9a145ae3
sha256
51b0cfb0bfb6ddb0471a73bdacc86e40ea27c1561d2fecef93965876bb48dc24
sha512
796bd5d97b3f07f2d67c23308fd444e5adf69dedf6c79e711da2f02a2b7f59e01c69382355a20f92fa48240e00833b2a22768623bb5c0276793198db9296a94a
ripemd-160
5e55b0ee2cb9b74c7fecc22764d0eccc8ac3b499
Diameter
207273978
Circumference
651170406.56513
Area
3.3742670131158E+16
Volume
4.6626516442846E+24
Surface area
1.3497068052463E+17
Circumference
651170406.56513
Perimeter
414547956
Area
10740625488986121
Diagonal
146564835.40731
Surface area
64443752933916726
Volume
1.1131260856552E+24
Space diagonal
179504530.49146
Perimeter
310910967
Area
4.6508272629983E+15
Altitude
89752265.245728
Surface area
4.6508272629983E+15
Volume
1.3118316724707E+23
Height
48854945.13577