422166987 is an odd 9-digits composite number following 422166986
and preceding 422166988 . In scientific notation, it is written as 4.22166987 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 255858720 positive integers (up to 422166987) that are relatively prime to 422166987.
422166987 has 8 divisors, whose sum is 579946704
The reverse of 422166987 is 789661224
Previous prime number is 33
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
four hundred twenty-two million one hundred sixty-six thousand nine hundred eighty-seven
Scientific notation
4.22166987 × 10^8
Engineering notation
4.22166987 × 10^6
Prime Factorization
3 × 33 × 4264313
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
422166987
Product of the distinct prime numbers
The prime factorization of 422166987 is 3 × 33 × 4264313.
Since it has a total of 3 prime factors.
7 , 7 , 86 , 35 , 661 , 785 , 6256 , 2227 , 61487 , 35091 , 514169 , 771109 , 8671099 , 3231625 , 11438396 , 19073661 , 208200109 , 363464180 , 782559379 , 5422625330
n×2
844333974
n×3
1266500961
n×4
1688667948
n×5
2110834935
n÷2
211083493.5
n÷3
140722329
n÷3
105541746.75
n÷5
84433397.4
n2
178224964912658169
n3
7.5240696445358E+25
n4
3.1764138118118E+34
n5
1.3409770483978E+43
2 √n
20546.702582166
3 √n
750.17298942981
4 √n
143.3412103415
5 √n
53.100285214483
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
-422166986
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 422166987 can be divided by 8 positive divisors.
The sum of these divisors (counting 422166987) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001001010011100000111001011
3
Ternary
1002102101022020100
4
Quaternary
121022130013023
5
Quinary
1331033320422
6
Senary
105520300443
8
Octal
3112340713
10
Decimal
422166987
12
Duodecimal
b9471723
16
Hexadecimal
1929c1cb
20
Vigesimal
6biah97
36
Base36
6zci4r
md5
1030fe4d89e9b9c56508473266a7c69f
sha1
face1b59c3f61c466d2feee4b5ba29d3955cefe5
sha256
ee0d0d159e950f615623e9eeedbb2f08689e51c44d7cfcfa390065656caba740
sha512
00ca6d3cae3ec680ab2d9ae9299915111fe46f0969884525a6e9a0ea52a0706a304f89ddc59167ef0e0b43a5ea9428b2fa4b38dfce9457dc4576521247315653
ripemd-160
8b1377c8e6ac52d9786bca192523cfb2db78da45
Diameter
844333974
Circumference
2652553409.8947
Area
5.5991024045591E+17
Volume
3.1516749227162E+26
Surface area
2.2396409618236E+18
Circumference
2652553409.8947
Perimeter
1688667948
Area
178224964912658169
Diagonal
597034278.60159
Surface area
1069349789475949014
Volume
7.5240696445358E+25
Space diagonal
731214670.76227
Perimeter
1266500961
Area
7.7173673601476E+16
Altitude
365607335.38113
Surface area
7.7173673601476E+16
Volume
8.8672011129518E+24
Height
199011426.20053