628372893 is an odd 9-digits composite number following 628372892
and preceding 628372894 . In scientific notation, it is written as 6.28372893 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 418805504 positive integers (up to 628372893) that are relatively prime to 628372893.
628372893 has 8 divisors, whose sum is 838050048
The reverse of 628372893 is 398273826
Previous prime number is 4127
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
six hundred twenty-eight million three hundred seventy-two thousand eight hundred ninety-three
Scientific notation
6.28372893 × 10^8
Engineering notation
6.28372893 × 10^6
Prime Factorization
3 × 4127 × 50753
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
628372893
Product of the distinct prime numbers
The prime factorization of 628372893 is 3 × 4127 × 50753.
Since it has a total of 3 prime factors.
10 , 7 , 60 , 43 , 858 , 630 , 1456 , 2815 , 42221 , 64444 , 622673 , 229673 , 8858836 , 504575 , 27460429 , 80428684 , 46998594 , 841024091 , 3740571555 , 4066228244
n×2
1256745786
n×3
1885118679
n×4
2513491572
n×5
3141864465
n÷2
314186446.5
n÷3
209457631
n÷3
157093223.25
n÷5
125674578.6
n2
394852492657189449
n3
2.4811460311926E+26
n4
1.559084909576E+35
n5
9.7968669506289E+43
2 √n
25067.367093494
3 √n
856.52323247376
4 √n
158.3267731418
5 √n
57.496775350832
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
-628372892
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 628372893 can be divided by 8 positive divisors.
The sum of these divisors (counting 628372893) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101011101000011010110011101
3
Ternary
1121210101122120010
4
Quaternary
211131003112131
5
Quinary
2241330413033
6
Senary
142204113433
8
Octal
4535032635
10
Decimal
628372893
12
Duodecimal
156535879
16
Hexadecimal
2574359d
20
Vigesimal
9g76c4d
36
Base36
ae47ml
md5
ca36c99bf38abea291059a87df40ea2f
sha1
573d96f19a1cec3b72329175b728aa0b05be6b3d
sha256
b52f36ea0d42e0e4a09a996d057a622d3ec8c7fbcbd2a928f4f186f8ffb53db9
sha512
e36c7e37a4cf8a4704a89cac5e504b336e8ca9d4aa3c32439acfd55269d0cd0de9e472a95fe21083eadbc722faea63619b272151c038de4714064418908db071
ripemd-160
ca64acb25a955036a0bd8be7d78144952566c351
Diameter
1256745786
Circumference
3948183328.7275
Area
1.2404656901834E+18
Volume
1.0393000192104E+27
Surface area
4.9618627607338E+18
Circumference
3948183328.7275
Perimeter
2513491572
Area
394852492657189449
Diagonal
888653467.50822
Surface area
2369114955943136694
Volume
2.4811460311926E+26
Space diagonal
1088373776.775
Perimeter
1885118679
Area
1.7097614469437E+17
Altitude
544186888.38752
Surface area
1.7097614469437E+17
Volume
2.9240586396173E+25
Height
296217822.50274