25983485 is an odd 8-digits composite number following 25983484
and preceding 25983486 . In scientific notation, it is written as 2.5983485 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 18805440 positive integers (up to 25983485) that are relatively prime to 25983485.
25983485 has 16 divisors, whose sum is 34179840
The reverse of 25983485 is 58438952
Previous prime number is 229
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
twenty-five million nine hundred eighty-three thousand four hundred eighty-five
Scientific notation
2.5983485 × 10^7
Engineering notation
2.5983485 × 10^6
Prime Factorization
5 × 11 × 229 × 2063
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
25983485
Product of the distinct prime numbers
The prime factorization of 25983485 is 5 × 11 × 229 × 2063.
Since it has a total of 4 prime factors.
2 , 6 , 51 , 68 , 129 , 604 , 3435 , 1662 , 47258 , 84195 , 87334 , 721888 , 9680403 , 1450805 , 29438721 , 27206513 , 131550197 , 524290049 , 6215800988 , 7781798019
n×2
51966970
n×3
77950455
n×4
103933940
n×5
129917425
n÷2
12991742.5
n÷3
8661161.6666667
n÷3
6495871.25
n÷5
5196697
n2
675141492745225
n3
1.7542528849623E+22
n4
4.5581603522625E+29
n5
1.1843689114061E+37
2 √n
5097.399827363
3 √n
296.18686839806
4 √n
71.396077114663
5 √n
30.404613001527
1 , 5 , 11 , 55 , 229 , 1145 , 2063 , 2519 , 10315 , 12595 , 22693 , 113465 , 472427 , 2362135 , 5196697 , 25983485
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-25983484
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 25983485 can be divided by 16 positive divisors.
The sum of these divisors (counting 25983485) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100011000111100111111101
3
Ternary
1210220002122022
4
Quaternary
1203013213331
5
Quinary
23122432420
6
Senary
2324525525
8
Octal
143074775
10
Decimal
25983485
12
Duodecimal
88508a5
16
Hexadecimal
18c79fd
20
Vigesimal
827ie5
36
Base36
fgwzh
md5
fc3b68565b63b6bca15b6444077aae5f
sha1
b424113cd0d4f26ad55fa1def2765e43181e73a0
sha256
ca8fca0687a90889b605f1c7e9bbc5a5a596cce25659ab6a430a745314a3bca3
sha512
11687f0c702468622672e2be403f9acb095dc65c92903978813a280c48c3126a08286974dc1b1183b5765bcc8b688c0379d77ab7f006a9715e47cc58c8936747
ripemd-160
ca4b5b1aafc98bb2fdc600faf46979bb79bfd423
Diameter
51966970
Circumference
163259051.18132
Area
2.121019553742E+15
Volume
7.3481973012484E+22
Surface area
8.4840782149682E+15
Circumference
163259051.18132
Perimeter
103933940
Area
675141492745225
Diagonal
36746196.884718
Surface area
4050848956471350
Volume
1.7542528849623E+22
Space diagonal
45004716.177704
Perimeter
77950455
Area
2.9234484193316E+14
Altitude
22502358.088852
Surface area
2.9234484193316E+14
Volume
2.0674068514549E+21
Height
12248732.294906