25201213 is an odd 8-digits composite number following 25201212
and preceding 25201214 . In scientific notation, it is written as 2.5201213 × 10^7.
The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors.
There are 25189920 positive integers (up to 25201213) that are relatively prime to 25201213.
25201213 has 4 divisors, whose sum is 25212508
The reverse of 25201213 is 31210252
Previous prime number is 3061
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7
Name
twenty-five million two hundred one thousand two hundred thirteen
Scientific notation
2.5201213 × 10^7
Engineering notation
2.5201213 × 10^6
Prime Factorization
3061 × 8233
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
25201213
Product of the distinct prime numbers
The prime factorization of 25201213 is 3061 × 8233.
Since it has a total of 2 prime factors.
1 , 9 , 86 , 37 , 533 , 738 , 9804 , 9377 , 34336 , 32325 , 457403 , 564519 , 2431469 , 5327315 , 91290762 , 21529005 , 683384226 , 745132871 , 4618724760 , 1489166662
n×2
50402426
n×3
75603639
n×4
100804852
n×5
126006065
n÷2
12600606.5
n÷3
8400404.3333333
n÷3
6300303.25
n÷5
5040242.6
n2
635101136671369
n3
1.6005319021797E+22
n4
4.0335345380126E+29
n5
1.0164996303531E+37
2 √n
5020.0809754425
3 √n
293.18414575656
4 √n
70.852529774473
5 √n
30.219292268102
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
-25201212
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 25201213 can be divided by 4 positive divisors.
The sum of these divisors (counting 25201213) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100000001000101000111101
3
Ternary
1202102100120021
4
Quaternary
1200020220331
5
Quinary
22422414323
6
Senary
2300052141
8
Octal
140105075
10
Decimal
25201213
12
Duodecimal
8534051
16
Hexadecimal
1808a3d
20
Vigesimal
7ha30d
36
Base36
f05dp
md5
c33fa17fb1d8e8e08f296816ce418c12
sha1
b6c84c442c5d7241018aca9dfefb6116d52122b3
sha256
32916428c63fa8b1ef0ffaa5e0c6c8c442956bf1bfcc1450675361deaf3ecf9d
sha512
5172fbcc2ba3a9de1461fe536fa13986eb6053aa61391d85a7bb5cc10f8061d00221684c66e8a9ace415dcf34a054ae986c55fec16dd370bba453df3763668fc
ripemd-160
31e4b69175bc6b2bab0114d0d99484fc6734de6a
Diameter
50402426
Circumference
158343891.2447
Area
1.9952290652533E+15
Volume
6.7042923542986E+22
Surface area
7.9809162610132E+15
Circumference
158343891.2447
Perimeter
100804852
Area
635101136671369
Diagonal
35639897.212853
Surface area
3810606820028214
Volume
1.6005319021797E+22
Space diagonal
43649781.328365
Perimeter
75603639
Area
2.7500685916489E+14
Altitude
21824890.664183
Surface area
2.7500685916489E+14
Volume
1.8862449358945E+21
Height
11879965.737618