25372285 is an odd 8-digits composite number following 25372284
and preceding 25372286 . In scientific notation, it is written as 2.5372285 × 10^7.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 20297824 positive integers (up to 25372285) that are relatively prime to 25372285.
25372285 has 4 divisors, whose sum is 30446748
The reverse of 25372285 is 58227352
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
twenty-five million three hundred seventy-two thousand two hundred eighty-five
Scientific notation
2.5372285 × 10^7
Engineering notation
2.5372285 × 10^6
Prime Factorization
5 × 5074457
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
25372285
Product of the distinct prime numbers
The prime factorization of 25372285 is 5 × 5074457.
Since it has a total of 2 prime factors.
1 , 1 , 57 , 51 , 140 , 558 , 1128 , 9273 , 9456 , 3446 , 557688 , 917701 , 3979580 , 7469682 , 91311584 , 54255443 , 735980165 , 98269382 , 6354996255 , 5838439059
n×2
50744570
n×3
76116855
n×4
101489140
n×5
126861425
n÷2
12686142.5
n÷3
8457428.3333333
n÷3
6343071.25
n÷5
5074457
n2
643752846121225
n3
1.6333480681349E+22
n4
4.1441772688918E+29
n5
1.0514724675684E+37
2 √n
5037.0909263185
3 √n
293.84605218625
4 √n
70.97246597321
5 √n
30.260208508622
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-25372284
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 25372285 can be divided by 4 positive divisors.
The sum of these divisors (counting 25372285) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100000110010011001111101
3
Ternary
1202202001020021
4
Quaternary
1200302121331
5
Quinary
22443403120
6
Senary
2303452141
8
Octal
140623175
10
Decimal
25372285
12
Duodecimal
85b7051
16
Hexadecimal
183267d
20
Vigesimal
7ibae5
36
Base36
f3tdp
md5
da2a2eab88869977e4b00646d14041b4
sha1
865c1819f7295898b0203f7692086929a8d6ada3
sha256
f287fdd63eeefaad3baf302645ba483d320d11dc2424980f0305955a54ce211a
sha512
13a0c8e9a3f7d2676329053ee1629ebb9273ca8045c65533b7031625e78691b8554b8699ef6a4769b50c2e2590b9434a8c10c74861c31e8f9aeb5d98dfd13c8d
ripemd-160
832e4ec24153bc1fe44b168bc38406153b37ef85
Diameter
50744570
Circumference
159418768.32157
Area
2.022409212102E+15
Volume
6.8417523888102E+22
Surface area
8.0896368484078E+15
Circumference
159418768.32157
Perimeter
101489140
Area
643752846121225
Diagonal
35881829.555395
Surface area
3862517076727350
Volume
1.6333480681349E+22
Space diagonal
43946086.724118
Perimeter
76116855
Area
2.7875315924976E+14
Altitude
21973043.362059
Surface area
2.7875315924976E+14
Volume
1.9249191583602E+21
Height
11960609.851798