25285417 is an odd 8-digits prime number following 25285416
and preceding 25285418 . In scientific notation, it is written as 2.5285417 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 25285416 positive integers (up to 25285417) that are relatively prime to 25285417.
25285417 has 2 divisors, whose sum is 25285418
The reverse of 25285417 is 71458252
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
twenty-five million two hundred eighty-five thousand four hundred seventeen
Scientific notation
2.5285417 × 10^7
Engineering notation
2.5285417 × 10^6
Prime Factorization
25285417
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
25285417
Product of the distinct prime numbers
The prime factorization of 25285417 is 25285417.
Since it has a total of 1 prime factors.
3 , 5 , 13 , 17 , 84 , 956 , 3352 , 8529 , 54044 , 17917 , 486609 , 287391 , 932608 , 7466149 , 6461466 , 6472335 , 8579436 , 674187414 , 1907067370 , 4831207192
n×2
50570834
n×3
75856251
n×4
101141668
n×5
126427085
n÷2
12642708.5
n÷3
8428472.3333333
n÷3
6321354.25
n÷5
5057083.4
n2
639352312863889
n3
1.6166289840678E+22
n4
4.087713799644E+29
n5
1.0335954800065E+37
2 √n
5028.460698862
3 √n
293.51031832523
4 √n
70.911640080187
5 √n
30.239459481734
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
25285418
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
12642709
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
5028.460798296
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999920903
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 25285417 can be divided by 2 positive divisors.
The sum of these divisors (counting 25285417) is 25285418, the average is 12642709.
Base
System
Value
2
Binary
1100000011101001100101001
3
Ternary
1202120122001221
4
Quaternary
1200131030221
5
Quinary
22433113132
6
Senary
2301542041
8
Octal
140351451
10
Decimal
25285417
12
Duodecimal
8574921
16
Hexadecimal
181d329
20
Vigesimal
7i0dah
36
Base36
f1ycp
md5
ca22a5673ac3ba8c3f652a690a3976a2
sha1
6320f6d00ee81d7eba0e74465034be53b0bfbe99
sha256
72b53c9f00b03444039ee8969380ea850a8728e0d0acd2d3e8562da49bd96551
sha512
c8fc33f36df8ff9a1b5dcdc07d8b295452b5a219f12d61dd0dacbfc9de45969a896d7f6e311d7c20e852620df9c82e262f1309b2361f91841e892737c5e1fc39
ripemd-160
fc8c0ec04605e04a0f747c2e5f84097ecd12a715
Diameter
50570834
Circumference
158872960.58031
Area
2.0085845291488E+15
Volume
6.7717196532369E+22
Surface area
8.0343381165953E+15
Circumference
158872960.58031
Perimeter
101141668
Area
639352312863889
Diagonal
35758979.651659
Surface area
3836113877183334
Volume
1.6166289840678E+22
Space diagonal
43795626.934566
Perimeter
75856251
Area
2.7684767245423E+14
Altitude
21897813.467283
Surface area
2.7684767245423E+14
Volume
1.9052155288284E+21
Height
11919659.883886