8490707977 is an odd 10-digits composite number following 8490707976
and preceding 8490707978 . In scientific notation, it is written as 8.490707977 × 10^9.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 8409446400 positive integers (up to 8490707977) that are relatively prime to 8490707977.
8490707977 has 8 divisors, whose sum is 8572005792
The reverse of 8490707977 is 7797070948
Previous prime number is 7681
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 58
Digital Root 4
Name
eight billion four hundred ninety million seven hundred seven thousand nine hundred seventy-seven
Scientific notation
8.490707977 × 10^9
Engineering notation
8.490707977 × 10^9
Prime Factorization
107 × 7681 × 10331
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8490707977
Product of the distinct prime numbers
The prime factorization of 8490707977 is 107 × 7681 × 10331.
Since it has a total of 3 prime factors.
4 , 5 , 9 , 23 , 649 , 561 , 9292 , 8554 , 69706 , 13415 , 552351 , 161643 , 9033870 , 2348639 , 14626966 , 20993677 , 884795350 , 475233204 , 4475098293 , 6890582232
n×2
16981415954
n×3
25472123931
n×4
33962831908
n×5
42453539885
n÷2
4245353988.5
n÷3
2830235992.3333
n÷3
2122676994.25
n÷5
1698141595.4
n2
7.2092121950691E+19
n3
6.1211315492559E+29
n4
5.1972740473534E+39
n5
4.4128536212518E+49
2 √n
92145.037723146
3 √n
2040.0836164144
4 √n
303.55401121241
5 √n
96.780704880035
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
-8490707976
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 8490707977 can be divided by 8 positive divisors.
The sum of these divisors (counting 8490707977) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111010000101011110110000001001
3
Ternary
210220201202122200211
4
Quaternary
13322011132300021
5
Quinary
114342110123402
6
Senary
3522305201121
8
Octal
77205366011
10
Decimal
8490707977
12
Duodecimal
178b6301a1
16
Hexadecimal
1fa15ec09
20
Vigesimal
6cd6i9ih
36
Base36
3wf5c7d
md5
b98013b8740d9e7ddc980968c4c39cab
sha1
5410a03e170c9b0a152f4ecc78de502b932275d9
sha256
297437d7b82616f15d4acc4910546651eb76018b9fe293261d58acdf0f7fb002
sha512
3277c18edceb272d166af3d01e755de1e096a726323d4fec7f6549ac5f2eed059e876c1e22f17c73be848ec0945bc4142e43253b551aa346670b7799178fe3a6
ripemd-160
0577424554391a554e885e105e92e7c41dc2b188
Diameter
16981415954
Circumference
53348691608.639
Area
2.2648408070199E+20
Volume
2.5640135875732E+30
Surface area
9.0593632280797E+20
Circumference
53348691608.639
Perimeter
33962831908
Area
7.2092121950691E+19
Diagonal
12007674375.223
Surface area
4.3255273170415E+20
Volume
6.1211315492559E+29
Space diagonal
14706337608.394
Perimeter
25472123931
Area
3.1216804511012E+19
Altitude
7353168804.1972
Surface area
3.1216804511012E+19
Volume
7.2138227116896E+28
Height
4002558125.0743