641003087 is an odd 9-digits composite number following 641003086
and preceding 641003088 . In scientific notation, it is written as 6.41003087 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 635183640 positive integers (up to 641003087) that are relatively prime to 641003087.
641003087 has 8 divisors, whose sum is 646840320
The reverse of 641003087 is 780300146
Previous prime number is 563
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
six hundred forty-one million three thousand eighty-seven
Scientific notation
6.41003087 × 10^8
Engineering notation
6.41003087 × 10^6
Prime Factorization
139 × 563 × 8191
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
641003087
Product of the distinct prime numbers
The prime factorization of 641003087 is 139 × 563 × 8191.
Since it has a total of 3 prime factors.
1 , 4 , 36 , 67 , 736 , 61 , 1478 , 7689 , 7214 , 1340 , 317507 , 34939 , 7061900 , 6865450 , 17686947 , 57799503 , 139854318 , 169978216 , 3687052264 , 4526133036
n×2
1282006174
n×3
1923009261
n×4
2564012348
n×5
3205015435
n÷2
320501543.5
n÷3
213667695.66667
n÷3
160250771.75
n÷5
128200617.4
n2
410884957543529569
n3
2.6337852618727E+26
n4
1.6882644833555E+35
n5
1.0821827455033E+44
2 √n
25318.038766856
3 √n
862.22386713193
4 √n
159.11643147977
5 √n
57.72607432516
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
-641003086
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 641003087 can be divided by 8 positive divisors.
The sum of these divisors (counting 641003087) is 1, the average is 0.125.
Base
System
Value
2
Binary
100110001101001110111001001111
3
Ternary
1122200011022221002
4
Quaternary
212031032321033
5
Quinary
2303044044322
6
Senary
143334530515
8
Octal
4615167117
10
Decimal
641003087
12
Duodecimal
15a806a3b
16
Hexadecimal
2634ee4f
20
Vigesimal
a0657e7
36
Base36
almx5b
md5
ae5dc80c6ebd6471f9bf7ef144b12fa8
sha1
7507c5ea3b2708503eae7260ab614c44f4fcf52d
sha256
e48571417b924f85c40e145d8fe891a84926233afeaca39c432b4c252982f283
sha512
b3d0063b9ef893412ba9ae76b2acb85be6658f91c8c055fbaab3741a4df0123deb027bf82c40663c09145e5cc8054b05806df915adf9ebca2ecb54d586d2b070
ripemd-160
5f6cb469408880780249b527bd13ff6deff2ef0d
Diameter
1282006174
Circumference
4027541178.0952
Area
1.2908331640893E+18
Volume
1.1032373906443E+27
Surface area
5.1633326563572E+18
Circumference
4027541178.0952
Perimeter
2564012348
Area
410884957543529569
Diagonal
906515259.15842
Surface area
2465309745261177414
Volume
2.6337852618727E+26
Space diagonal
1110249914.4925
Perimeter
1923009261
Area
1.7791840563279E+17
Altitude
555124957.24625
Surface area
1.7791840563279E+17
Volume
3.1039456980989E+25
Height
302171753.05281