103672989 is an odd 9-digits composite number following 103672988
and preceding 103672990 . In scientific notation, it is written as 1.03672989 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 59241672 positive integers (up to 103672989) that are relatively prime to 103672989.
103672989 has 8 divisors, whose sum is 131648320
The reverse of 103672989 is 989276301
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred three million six hundred seventy-two thousand nine hundred eighty-nine
Scientific notation
1.03672989 × 10^8
Engineering notation
1.03672989 × 10^6
Prime Factorization
9 × 7 × 1645603
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103672989
Product of the distinct prime numbers
The prime factorization of 103672989 is 9 × 7 × 1645603.
Since it has a total of 3 prime factors.
7 , 10 , 7 , 94 , 31 , 613 , 4614 , 1841 , 73919 , 3236 , 968738 , 444939 , 2257321 , 7449770 , 31204427 , 29228067 , 576718367 , 222745350 , 5549776068 , 6234819197
n×2
207345978
n×3
311018967
n×4
414691956
n×5
518364945
n÷2
51836494.5
n÷3
34557663
n÷3
25918247.25
n÷5
20734597.8
n2
10748088648194121
n3
1.1142864761953E+24
n4
1.1552140958944E+32
n5
1.197644982563E+40
2 √n
10181.993370652
3 √n
469.77352752833
4 √n
100.90586390618
5 √n
40.098961384886
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
-103672988
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 103672989 can be divided by 8 positive divisors.
The sum of these divisors (counting 103672989) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011011110110010011101
3
Ternary
21020002010121100
4
Quaternary
12023132302131
5
Quinary
203020013424
6
Senary
14142023313
8
Octal
613366235
10
Decimal
103672989
12
Duodecimal
2a877b39
16
Hexadecimal
62dec9d
20
Vigesimal
1c7j299
36
Base36
1pq2l9
md5
5833f840f8410dbc91ab0ad4c8f615f3
sha1
99063acb69aea385e24f71aac7ff4090a7d1bf4e
sha256
bb9ee902b9ebfc42dfe0a667ea3cdb526fc35987ea9d2c76dc5a73b632f53fee
sha512
213cd69f1ace24ca0c90569f2d0b8e879af4974e869fd05ff38e9064a3106005eda69340922fc9553abd7f926846727a51802fbb65cc90a9bb5215a49484e670
ripemd-160
2c348facc3dbbff018a73d6b78f1fca9740a8258
Diameter
207345978
Circumference
651396601.23619
Area
3.3766116337298E+16
Volume
4.6675122768126E+24
Surface area
1.3506446534919E+17
Circumference
651396601.23619
Perimeter
414691956
Area
10748088648194121
Diagonal
146615747.09556
Surface area
64488531889164726
Volume
1.1142864761953E+24
Space diagonal
179566884.32053
Perimeter
311018967
Area
4.6540589057316E+15
Altitude
89783442.160265
Surface area
4.6540589057316E+15
Volume
1.3131992058369E+23
Height
48871915.698519