202425805 is an odd 9-digits composite number following 202425804
and preceding 202425806 . In scientific notation, it is written as 2.02425805 × 10^8.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 161940640 positive integers (up to 202425805) that are relatively prime to 202425805.
202425805 has 4 divisors, whose sum is 242910972
The reverse of 202425805 is 508524202
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
two hundred two million four hundred twenty-five thousand eight hundred five
Scientific notation
2.02425805 × 10^8
Engineering notation
2.02425805 × 10^6
Prime Factorization
5 × 40485161
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
202425805
Product of the distinct prime numbers
The prime factorization of 202425805 is 5 × 40485161.
Since it has a total of 2 prime factors.
4 , 8 , 32 , 42 , 462 , 11 , 7234 , 9868 , 74439 , 55240 , 133189 , 853268 , 1993722 , 4258281 , 36996718 , 64422726 , 172198504 , 640976872 , 3103831813 , 3615354062
n×2
404851610
n×3
607277415
n×4
809703220
n×5
1012129025
n÷2
101212902.5
n÷3
67475268.333333
n÷3
50606451.25
n÷5
40485161
n2
40976206529898025
n3
8.2946415926609E+24
n4
1.6790495015809E+33
n5
3.3988294699235E+41
2 √n
14227.642285354
3 √n
587.15841800578
4 √n
119.27968094086
5 √n
45.840904159622
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-202425804
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 202425805 can be divided by 4 positive divisors.
The sum of these divisors (counting 202425805) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100000100001100010111001101
3
Ternary
112002220022000001
4
Quaternary
30010030113031
5
Quinary
403310111210
6
Senary
32030404301
8
Octal
1404142715
10
Decimal
202425805
12
Duodecimal
57960691
16
Hexadecimal
c10c5cd
20
Vigesimal
33534a5
36
Base36
3cior1
md5
79e18961a3c93eb0918f4db8585e2bfb
sha1
63bb916618cf21a415c27b1ba2bd6783c2a1e87b
sha256
8250eb123c6aa93b506ad75f787936529002cd74880cbf85c53480ce55e4b2a0
sha512
7e8149584278af70b2611ba2da90192cb702ef75820fdfc23a393013d9786c15dca274c6ae025e7e0f776e3a5558245607ebe8f3008790a125ef85236f8d1abd
ripemd-160
1a34d783fda86a4ea9d90438eac2703b2043f381
Diameter
404851610
Circumference
1271878843.77
Area
1.2873054940631E+17
Volume
3.4744513455552E+25
Surface area
5.1492219762522E+17
Circumference
1271878843.77
Perimeter
809703220
Area
40976206529898025
Diagonal
286273318.80529
Surface area
245857239179388150
Volume
8.2946415926609E+24
Space diagonal
350611779.02303
Perimeter
607277415
Area
1.7743217902805E+16
Altitude
175305889.51152
Surface area
1.7743217902805E+16
Volume
9.7753288628041E+23
Height
95424439.601764