129820003 is an odd 9-digits composite number following 129820002
and preceding 129820004 . In scientific notation, it is written as 1.29820003 × 10^8.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 128992968 positive integers (up to 129820003) that are relatively prime to 129820003.
129820003 has 4 divisors, whose sum is 130647040
The reverse of 129820003 is 300028921
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
one hundred twenty-nine million eight hundred twenty thousand three
Scientific notation
1.29820003 × 10^8
Engineering notation
1.29820003 × 10^6
Prime Factorization
157 × 826879
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129820003
Product of the distinct prime numbers
The prime factorization of 129820003 is 157 × 826879.
Since it has a total of 2 prime factors.
3 , 3 , 9 , 85 , 753 , 450 , 4435 , 5645 , 48887 , 22747 , 621565 , 68090 , 4952199 , 7011962 , 48207784 , 13572029 , 127279448 , 37762885 , 7035419017 , 6826075195
n×2
259640006
n×3
389460009
n×4
519280012
n×5
649100015
n÷2
64910001.5
n÷3
43273334.333333
n÷3
32455000.75
n÷5
25964000.6
n2
16853233178920009
n3
2.1878867818471E+24
n4
2.8403146858305E+32
n5
3.6872966103546E+40
2 √n
11393.858126201
3 √n
506.34579180064
4 √n
106.74201668603
5 √n
41.943853031228
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
-129820002
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 129820003 can be divided by 4 positive divisors.
The sum of these divisors (counting 129820003) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101111001110010101100011
3
Ternary
100001021112120021
4
Quaternary
13233032111203
5
Quinary
231213220003
6
Senary
20514254311
8
Octal
757162543
10
Decimal
129820003
12
Duodecimal
37587397
16
Hexadecimal
7bce563
20
Vigesimal
20b7a03
36
Base36
25ahr7
md5
620fa0dba47cb14aa6b810f06bf0efe7
sha1
36186642ea03f5d69fa6940b0f2d7200d618337e
sha256
d535b00e99b954988f40a401668c33e417cc05cd8b126843789c0d992f1b8fdf
sha512
fb1e3c90ef738731dbf8494f80b9f72b8e980c819419bf90c9162ee89e0d58d2518f4563fb47be0ec7c4ccc9ec4917f4eeb4807a81f3da04de4af66f4b82c71e
ripemd-160
4340c5cf24fb6d6860a31bc71ff59cd91d669ef4
Diameter
259640006
Circumference
815683135.42761
Area
5.2945993544131E+16
Volume
9.1645987209827E+24
Surface area
2.1178397417652E+17
Circumference
815683135.42761
Perimeter
519280012
Area
16853233178920009
Diagonal
183593208.90992
Surface area
101119399073520054
Volume
2.1878867818471E+24
Space diagonal
224854841.03474
Perimeter
389460009
Area
7.2976640344237E+15
Altitude
112427420.51737
Surface area
7.2976640344237E+15
Volume
2.5784492998542E+23
Height
61197736.303305