25888972 is an even 8-digits composite number following 25888971
and preceding 25888973 . In scientific notation, it is written as 2.5888972 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 12934160 positive integers (up to 25888972) that are relatively prime to 25888972.
25888972 has 12 divisors, whose sum is 45341856
The reverse of 25888972 is 27988852
Previous prime number is 2141
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
twenty-five million eight hundred eighty-eight thousand nine hundred seventy-two
Scientific notation
2.5888972 × 10^7
Engineering notation
2.5888972 × 10^6
Prime Factorization
2 × 2 × 2141 × 3023
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12944486
Product of the distinct prime numbers
The prime factorization of 25888972 is 2 × 2 × 2141 × 3023.
Since it has a total of 4 prime factors.
3 , 9 , 61 , 19 , 715 , 703 , 1082 , 3510 , 67409 , 68618 , 269833 , 622918 , 8134728 , 6778796 , 8948378 , 60012690 , 355117949 , 339582459 , 4698836621 , 6542468494
n×2
51777944
n×3
77666916
n×4
103555888
n×5
129444860
n÷2
12944486
n÷3
8629657.3333333
n÷3
6472243
n÷5
5177794.4
n2
670238871216784
n3
1.7351795370243E+22
n4
4.4922014448995E+29
n5
1.1629847742536E+37
2 √n
5088.1206746696
3 √n
295.82731283567
4 √n
71.331063882923
5 √n
30.382461843705
1 , 2 , 4 , 2141 , 3023 , 4282 , 6046 , 8564 , 12092 , 6472243 , 12944486 , 25888972
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-25888971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 25888972 can be divided by 12 positive divisors.
The sum of these divisors (counting 25888972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100010110000100011001100
3
Ternary
1210201021222211
4
Quaternary
1202300203030
5
Quinary
23111421342
6
Senary
2322520204
8
Octal
142604314
10
Decimal
25888972
12
Duodecimal
8806064
16
Hexadecimal
18b08cc
20
Vigesimal
81g28c
36
Base36
few24
md5
8b63ed4db62c1c6420c603099137acf0
sha1
f7b0ea7dc1af57be6df9313d19e9161cc55ca964
sha256
053a055c1bfc2b533b5678449afa2f6a356efbf7c1d77e2fd599768bc4fe1862
sha512
b6f5d8e67f5e7821c9e0ef1833d97c1ba944e07484cb3564ef35fb168f1ca2d7d0e262c3ca84c6cba8bfeaa8beade98ab188898f812a34e8537fbd4773669129
ripemd-160
97e63e89ff6a94e1d7bdbadd5b24d45f767d795c
Diameter
51777944
Circumference
162665208.48838
Area
2.105617513965E+15
Volume
7.2683030482331E+22
Surface area
8.4224700558599E+15
Circumference
162665208.48838
Perimeter
103555888
Area
670238871216784
Diagonal
36612535.318297
Surface area
4021433227300704
Volume
1.7351795370243E+22
Space diagonal
44841014.859728
Perimeter
77666916
Area
2.9022194453877E+14
Altitude
22420507.429864
Surface area
2.9022194453877E+14
Volume
2.0449286953434E+21
Height
12204178.439432