2425421905 is an odd 10-digits composite number following 2425421904
and preceding 2425421906 . In scientific notation, it is written as 2.425421905 × 10^9.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 1940160768 positive integers (up to 2425421905) that are relatively prime to 2425421905.
2425421905 has 8 divisors, whose sum is 2910771432
The reverse of 2425421905 is 5091245242
Previous prime number is 23857
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 34
Digital Root 7
Name
two billion four hundred twenty-five million four hundred twenty-one thousand nine hundred five
Scientific notation
2.425421905 × 10^9
Engineering notation
2.425421905 × 10^9
Prime Factorization
5 × 23857 × 20333
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2425421905
Product of the distinct prime numbers
The prime factorization of 2425421905 is 5 × 23857 × 20333.
Since it has a total of 3 prime factors.
4 , 1 , 81 , 51 , 65 , 61 , 7900 , 928 , 55832 , 10653 , 485539 , 899678 , 5238033 , 6272504 , 96551636 , 50155098 , 679035757 , 587059217 , 7395322980 , 7066671446
n×2
4850843810
n×3
7276265715
n×4
9701687620
n×5
12127109525
n÷2
1212710952.5
n÷3
808473968.33333
n÷3
606355476.25
n÷5
485084381
n2
5882671417253829025
n3
1.4267960115325E+28
n4
3.4605823003375E+37
n5
8.3933721152939E+46
2 √n
49248.572618909
3 √n
1343.5766011552
4 √n
221.92019425665
5 √n
75.328177314141
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
-2425421904
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 2425421905 can be divided by 8 positive divisors.
The sum of these divisors (counting 2425421905) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010000100100010000000001010001
3
Ternary
20021000212012100221
4
Quaternary
2100210100001101
5
Quinary
14431402000110
6
Senary
1040401113041
8
Octal
22044200121
10
Decimal
2425421905
12
Duodecimal
578328781
16
Hexadecimal
90910051
20
Vigesimal
1hhihef5
36
Base36
14417ip
md5
a853b663d7cc04ef00407a7d53bd45b7
sha1
d21205224246188ef663a947f6e273a2de77330e
sha256
e3d39ad9024a0669cf1eb0502101c1689a2a6b7f3d53b907762058a434c44e69
sha512
f15b9c9a705157c4f4afacd237cd94ae9f2eeb727e47f9ca42591228f01d955395c51350e1765a8840313f103648b8ec5bdf2e76e4e4c1a3b84df04b9b6643d3
ripemd-160
a4d9da8dbaa048867af1210462de5f05b1d4f813
Diameter
4850843810
Circumference
15239375277.208
Area
1.8480957307927E+19
Volume
5.9765491573356E+28
Surface area
7.3923829231709E+19
Circumference
15239375277.208
Perimeter
9701687620
Area
5882671417253829025
Diagonal
3430064552.5278
Surface area
3.5296028503523E+19
Volume
1.4267960115325E+28
Space diagonal
4200953969.2505
Perimeter
7276265715
Area
2.5472714447292E+18
Altitude
2100476984.6252
Surface area
2.5472714447292E+18
Volume
1.6814952252076E+27
Height
1143354850.8426