129372283 is an odd 9-digits composite number following 129372282
and preceding 129372284 . In scientific notation, it is written as 1.29372283 × 10^8.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 129201520 positive integers (up to 129372283) that are relatively prime to 129372283.
129372283 has 4 divisors, whose sum is 129543048
The reverse of 129372283 is 382273921
Previous prime number is 761
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred twenty-nine million three hundred seventy-two thousand two hundred eighty-three
Scientific notation
1.29372283 × 10^8
Engineering notation
1.29372283 × 10^6
Prime Factorization
761 × 170003
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129372283
Product of the distinct prime numbers
The prime factorization of 129372283 is 761 × 170003.
Since it has a total of 2 prime factors.
7 , 2 , 78 , 18 , 234 , 653 , 3262 , 2871 , 1805 , 43349 , 191269 , 998355 , 2187553 , 9232391 , 25629662 , 69609254 , 110212362 , 485507455 , 2568943736 , 725662034
n×2
258744566
n×3
388116849
n×4
517489132
n×5
646861415
n÷2
64686141.5
n÷3
43124094.333333
n÷3
32343070.75
n÷5
25874456.6
n2
16737187608632089
n3
2.165328171928E+24
n4
2.8013344904655E+32
n5
3.6241503847816E+40
2 √n
11374.193729667
3 √n
505.76303042105
4 √n
106.6498651179
5 √n
41.914882054274
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
-129372282
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 129372283 can be divided by 4 positive divisors.
The sum of these divisors (counting 129372283) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101101100001000001111011
3
Ternary
100000102210102001
4
Quaternary
13231201001323
5
Quinary
231104403113
6
Senary
20500521431
8
Octal
755410173
10
Decimal
129372283
12
Duodecimal
373b0277
16
Hexadecimal
7b6107b
20
Vigesimal
208bae3
36
Base36
250waj
md5
da94bec83ff0ba0bd6c6d36d4b1a4838
sha1
ef55261dc6c849c211865084a7f4a35637368c1d
sha256
c43d87bc89064f802b81f755a30baac1d78c821c5892244dcd206a3205c26a07
sha512
3e58f6e0696707a583db67b74c849ad0880ee8071ecf7882b08e7ea220dee3ee8c676e9e83f07488b95a6e9a6938fc67b3b5ddcf9373b0c3161a7033898d8c4f
ripemd-160
62891648c87d3e843475eb8bc61bc1dcad773128
Diameter
258744566
Circumference
812870027.70188
Area
5.2581425633033E+16
Volume
9.0701054367202E+24
Surface area
2.1032570253213E+17
Circumference
812870027.70188
Perimeter
517489132
Area
16737187608632089
Diagonal
182960037.21377
Surface area
100423125651792534
Volume
2.165328171928E+24
Space diagonal
224079367.24718
Perimeter
388116849
Area
7.2474148284908E+15
Altitude
112039683.62359
Surface area
7.2474148284908E+15
Volume
2.5518637231077E+23
Height
60986679.071257