425185621 is an odd 9-digits composite number following 425185620
and preceding 425185622 . In scientific notation, it is written as 4.25185621 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 355555680 positive integers (up to 425185621) that are relatively prime to 425185621.
425185621 has 8 divisors, whose sum is 497778624
The reverse of 425185621 is 126581524
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
four hundred twenty-five million one hundred eighty-five thousand six hundred twenty-one
Scientific notation
4.25185621 × 10^8
Engineering notation
4.25185621 × 10^6
Prime Factorization
7 × 41 × 1481483
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
425185621
Product of the distinct prime numbers
The prime factorization of 425185621 is 7 × 41 × 1481483.
Since it has a total of 3 prime factors.
6 , 10 , 70 , 18 , 369 , 230 , 4294 , 2577 , 95839 , 14278 , 561444 , 818855 , 3111383 , 9478300 , 72664617 , 89855504 , 941775962 , 569419435 , 9463764375 , 6041838997
n×2
850371242
n×3
1275556863
n×4
1700742484
n×5
2125928105
n÷2
212592810.5
n÷3
141728540.33333
n÷3
106296405.25
n÷5
85037124.2
n2
180782812305155641
n3
7.6866252316094E+25
n4
3.2682425224961E+34
n5
1.3896097265061E+43
2 √n
20620.029607156
3 √n
751.95673993354
4 √n
143.59676043406
5 √n
53.176005882718
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
-425185620
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 425185621 can be divided by 8 positive divisors.
The sum of these divisors (counting 425185621) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001010101111101000101010101
3
Ternary
1002122001200000121
4
Quaternary
121111331011111
5
Quinary
1332321414441
6
Senary
110105111541
8
Octal
3125750525
10
Decimal
425185621
12
Duodecimal
ba4885b1
16
Hexadecimal
1957d155
20
Vigesimal
6ch8411
36
Base36
7157bp
md5
5a2ef7820bf560a6baafc40521e0af3a
sha1
5a63480b9abebc911de4af931b6523d12a078af6
sha256
a5c2f43548e8a9dfe979eab07f5c81148faaee5df75aabbee82a87bb52bec469
sha512
0ec5a3ee1bf01669347dfe8e7d73cc3ef4970b870907180f352eea4ce0d4b6214099fecec4e6a0c66cdee2956b695aa472cadc19794d02a825fb412334bd6955
ripemd-160
53c5581e9ab6ceba489a98cac648c4a449495fb3
Diameter
850371242
Circumference
2671520046.6912
Area
5.6794595503318E+17
Volume
3.2197660478029E+26
Surface area
2.2717838201327E+18
Circumference
2671520046.6912
Perimeter
1700742484
Area
180782812305155641
Diagonal
601303271.74423
Surface area
1084696873830933846
Volume
7.6866252316094E+25
Space diagonal
736443098.21972
Perimeter
1275556863
Area
7.8281254011929E+16
Altitude
368221549.10986
Surface area
7.8281254011929E+16
Volume
9.0587747095177E+24
Height
200434423.91474