630147321 is an odd 9-digits composite number following 630147320
and preceding 630147322 . In scientific notation, it is written as 6.30147321 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 419348664 positive integers (up to 630147321) that are relatively prime to 630147321.
630147321 has 8 divisors, whose sum is 701412960
The reverse of 630147321 is 123741036
Previous prime number is 563
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
six hundred thirty million one hundred forty-seven thousand three hundred twenty-one
Scientific notation
6.30147321 × 10^8
Engineering notation
6.30147321 × 10^6
Prime Factorization
9 × 563 × 124363
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
630147321
Product of the distinct prime numbers
The prime factorization of 630147321 is 9 × 563 × 124363.
Since it has a total of 3 prime factors.
1 , 5 , 83 , 25 , 434 , 713 , 9245 , 3079 , 99967 , 47607 , 687067 , 855574 , 8963050 , 723144 , 60815065 , 62074614 , 979009631 , 741849962 , 480306498 , 3521465061
n×2
1260294642
n×3
1890441963
n×4
2520589284
n×5
3150736605
n÷2
315073660.5
n÷3
210049107
n÷3
157536830.25
n÷5
126029464.2
n2
397085646163477041
n3
2.5022245613747E+26
n4
1.5767701038907E+35
n5
9.9359745679959E+43
2 √n
25102.735329043
3 √n
857.32870454653
4 √n
158.43842756429
5 √n
57.529211136721
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
-630147320
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 630147321 can be divided by 8 positive divisors.
The sum of these divisors (counting 630147321) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101100011110100100011111001
3
Ternary
1121220201210121200
4
Quaternary
211203310203321
5
Quinary
2242304203241
6
Senary
142310124413
8
Octal
4543644371
10
Decimal
630147321
12
Duodecimal
157050709
16
Hexadecimal
258f48f9
20
Vigesimal
9gi8861
36
Base36
af68s9
md5
77c4cb5a39f9ab1db7b8f194213e20a8
sha1
e15052ca5ca0deb77b9252476e070ad740fbf36a
sha256
1af30b22893a51e2e483a2fe2b1bad3eedaa76a5c21cd1d1f3174971882dd21e
sha512
6bfaa8a04ffd7874b03adaf80827fe4cbcfeb803507844e2b687e05f35f8ba1f7f3348c60d93c6b4569790e847b7b612e66682276397c2bfe9bc3749f4e65352
ripemd-160
6dc52a4b5b26ce3d7d297a242dfcc5268d8b49f8
Diameter
1260294642
Circumference
3959332388.6658
Area
1.2474813488331E+18
Volume
1.0481293732862E+27
Surface area
4.9899253953325E+18
Circumference
3959332388.6658
Perimeter
2520589284
Area
397085646163477041
Diagonal
891162887.65127
Surface area
2382513876980862246
Volume
2.5022245613747E+26
Space diagonal
1091447176.2254
Perimeter
1890441963
Area
1.7194312852786E+17
Altitude
545723588.11271
Surface area
1.7194312852786E+17
Volume
2.948899925666E+25
Height
297054295.88376