25117005 is an odd 8-digits composite number following 25117004
and preceding 25117006 . In scientific notation, it is written as 2.5117005 × 10^7.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 13316928 positive integers (up to 25117005) that are relatively prime to 25117005.
25117005 has 16 divisors, whose sum is 40423680
The reverse of 25117005 is 50071152
Previous prime number is 173
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
twenty-five million one hundred seventeen thousand five
Scientific notation
2.5117005 × 10^7
Engineering notation
2.5117005 × 10^6
Prime Factorization
3 × 5 × 173 × 9679
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
25117005
Product of the distinct prime numbers
The prime factorization of 25117005 is 3 × 5 × 173 × 9679.
Since it has a total of 4 prime factors.
2 , 1 , 8 , 54 , 909 , 862 , 4349 , 4860 , 76574 , 40348 , 839547 , 62642 , 2353748 , 8437642 , 58152642 , 15315585 , 241225776 , 939948794 , 8898292600 , 9891499411
n×2
50234010
n×3
75351015
n×4
100468020
n×5
125585025
n÷2
12558502.5
n÷3
8372335
n÷3
6279251.25
n÷5
5023401
n2
630863940170025
n3
1.584541273957E+22
n4
3.9798931100685E+29
n5
9.9962995145056E+36
2 √n
5011.6868417729
3 √n
292.85723027674
4 √n
70.793268336565
5 √n
30.1990701131
1 , 3 , 5 , 15 , 173 , 519 , 865 , 2595 , 9679 , 29037 , 48395 , 145185 , 1674467 , 5023401 , 8372335 , 25117005
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
-25117004
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 25117005 can be divided by 16 positive divisors.
The sum of these divisors (counting 25117005) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111110100000101001101
3
Ternary
1202021002001110
4
Quaternary
1133310011031
5
Quinary
22412221010
6
Senary
2254202233
8
Octal
137640515
10
Decimal
25117005
12
Duodecimal
84b3379
16
Hexadecimal
17f414d
20
Vigesimal
7gjca5
36
Base36
eycel
md5
27ed7f1f6f6832c4b4f2671837944409
sha1
fc810bc6a7abd02e789d760a546f94c24dc2dfbf
sha256
ebfd4a01601b7d9b6a5b87d8cf690fe2376c571407b0689bb9702747b8f1bc90
sha512
de181cf9eb1591e71736ef2327efad1e078f964fef2caab009164c6cc41c77962eb58158f7aadc7a51136315cc91eb1e4876661f7b5c49b53f8b8159cd1beab9
ripemd-160
324c2ae0e85aa08eb0c31b574a9214ada699ae79
Diameter
50234010
Circumference
157814796.77636
Area
1.9819175198529E+15
Volume
6.6373109674309E+22
Surface area
7.9276700794114E+15
Circumference
157814796.77636
Perimeter
100468020
Area
630863940170025
Diagonal
35520809.117193
Surface area
3785183641020150
Volume
1.584541273957E+22
Space diagonal
43503928.793962
Perimeter
75351015
Area
2.7317209925939E+14
Altitude
21751964.396981
Surface area
2.7317209925939E+14
Volume
1.8673997998083E+21
Height
11840269.705731