25680147 is an odd 8-digits composite number following 25680146
and preceding 25680148 . In scientific notation, it is written as 2.5680147 × 10^7.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 17120096 positive integers (up to 25680147) that are relatively prime to 25680147.
25680147 has 4 divisors, whose sum is 34240200
The reverse of 25680147 is 74108652
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
twenty-five million six hundred eighty thousand one hundred forty-seven
Scientific notation
2.5680147 × 10^7
Engineering notation
2.5680147 × 10^6
Prime Factorization
3 × 8560049
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
25680147
Product of the distinct prime numbers
The prime factorization of 25680147 is 3 × 8560049.
Since it has a total of 2 prime factors.
3 , 5 , 13 , 20 , 876 , 485 , 9685 , 469 , 23471 , 17194 , 630227 , 539683 , 9793463 , 6646958 , 84690407 , 97293759 , 705989890 , 378586220 , 1998147120 , 1981392563
n×2
51360294
n×3
77040441
n×4
102720588
n×5
128400735
n÷2
12840073.5
n÷3
8560049
n÷3
6420036.75
n÷5
5136029.4
n2
659469949941609
n3
1.6935285256583E+22
n4
4.3490061487599E+29
n5
1.1168311720406E+37
2 √n
5067.5582877753
3 √n
295.02976621982
4 √n
71.186784502289
5 √n
30.333288875771
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
-25680146
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 25680147 can be divided by 4 positive divisors.
The sum of these divisors (counting 25680147) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100001111101100100010011
3
Ternary
1210022200112120
4
Quaternary
1201331210103
5
Quinary
23033231042
6
Senary
2314225323
8
Octal
141754423
10
Decimal
25680147
12
Duodecimal
8725243
16
Hexadecimal
187d913
20
Vigesimal
80a077
36
Base36
faexf
md5
5ee5ba451b314e17e69cf70e8b8f8b80
sha1
2a364acaf1a151cff42c0115cc8a9da118e6bee2
sha256
5eb8e7fcfffe754af4f006e2ca96b64408e908a8fb99d96a87b2ad4b7b09d497
sha512
a9be3cb97c4b1cf244db042cab2d183658284614f1b8cf057d3f6ec7badf911db0d51cf1737de2ede1b9ab846e4fd1cc7dbca2c5f7f5edce1b0e39d5e674e98f
ripemd-160
e2e73c60eab54f794ba83b7721a02a26c6902da5
Diameter
51360294
Circumference
161353122.31661
Area
2.0717859499998E+15
Volume
7.0938356998039E+22
Surface area
8.2871437999992E+15
Circumference
161353122.31661
Perimeter
102720588
Area
659469949941609
Diagonal
36317212.171135
Surface area
3956819699649654
Volume
1.6935285256583E+22
Space diagonal
44479319.349837
Perimeter
77040441
Area
2.8555886484094E+14
Altitude
22239659.674919
Surface area
2.8555886484094E+14
Volume
1.9958425077098E+21
Height
12105737.390378