25615061 is an odd 8-digits prime number following 25615060
and preceding 25615062 . In scientific notation, it is written as 2.5615061 × 10^7.
The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors.
There are 25615060 positive integers (up to 25615061) that are relatively prime to 25615061.
25615061 has 2 divisors, whose sum is 25615062
The reverse of 25615061 is 16051652
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
twenty-five million six hundred fifteen thousand sixty-one
Scientific notation
2.5615061 × 10^7
Engineering notation
2.5615061 × 10^6
Prime Factorization
25615061
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
25615061
Product of the distinct prime numbers
The prime factorization of 25615061 is 25615061.
Since it has a total of 1 prime factors.
1 , 6 , 90 , 26 , 814 , 168 , 4454 , 7353 , 17290 , 85729 , 587913 , 804701 , 6406275 , 731184 , 78192634 , 86178970 , 602589163 , 990705858 , 1455987623 , 6433050257
n×2
51230122
n×3
76845183
n×4
102460244
n×5
128075305
n÷2
12807530.5
n÷3
8538353.6666667
n÷3
6403765.25
n÷5
5123012.2
n2
656131350033721
n3
1.6806844555126E+22
n4
4.3050834849707E+29
n5
1.1027497607762E+37
2 √n
5061.1323831728
3 √n
294.7803056422
4 √n
71.141636073208
5 √n
30.317897398487
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
25615062
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
12807531
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
5061.1324819649
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999219209
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 25615061 can be divided by 2 positive divisors.
The sum of these divisors (counting 25615061) is 25615062, the average is 12807531.
Base
System
Value
2
Binary
1100001101101101011010101
3
Ternary
1210012101020222
4
Quaternary
1201231223111
5
Quinary
23024140221
6
Senary
2313004125
8
Octal
141555325
10
Decimal
25615061
12
Duodecimal
86b3645
16
Hexadecimal
186dad5
20
Vigesimal
801hd1
36
Base36
f90ph
md5
0acde926ff1eeb119e687dc4ca1aedb6
sha1
095b16bff0c5e0681367b00eb7aa30ea23963f4f
sha256
1c4cb7f0d2d8b88db2985a63b59fb0a48b136e60bba2fc0ac29bfc1955fb0acb
sha512
e48a513c3b05f36d74ff9827ea929871875e075a912b4072396287287b5ddcbc655ac83ca9a7e3d07ba5fe7442874d15b1caeaa45bfebbc40ab497450dcec864
ripemd-160
4e1874dd39059f84f1c0c708fc306f935a51c780
Diameter
51230122
Circumference
160944174.91771
Area
2.0612974290559E+15
Volume
7.040034584588E+22
Surface area
8.2451897162236E+15
Circumference
160944174.91771
Perimeter
102460244
Area
656131350033721
Diagonal
36225166.667214
Surface area
3936788100202326
Volume
1.6806844555126E+22
Space diagonal
44366587.090976
Perimeter
76845183
Area
2.8411320867429E+14
Altitude
22183293.545488
Surface area
2.8411320867429E+14
Volume
1.9807056258796E+21
Height
12075055.555738