201256395 is an odd 9-digits composite number following 201256394
and preceding 201256396 . In scientific notation, it is written as 2.01256395 × 10^8.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 107336736 positive integers (up to 201256395) that are relatively prime to 201256395.
201256395 has 4 divisors, whose sum is 214673504
The reverse of 201256395 is 593652102
Previous prime number is 15
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
two hundred one million two hundred fifty-six thousand three hundred ninety-five
Scientific notation
2.01256395 × 10^8
Engineering notation
2.01256395 × 10^6
Prime Factorization
15 × 13417093
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
201256395
Product of the distinct prime numbers
The prime factorization of 201256395 is 15 × 13417093.
Since it has a total of 2 prime factors.
5 , 8 , 16 , 48 , 117 , 618 , 7560 , 3745 , 4616 , 26465 , 7415 , 394655 , 4771845 , 4284891 , 39107350 , 35710730 , 721961124 , 181792690 , 7402228569 , 3641370210
n×2
402512790
n×3
603769185
n×4
805025580
n×5
1006281975
n÷2
100628197.5
n÷3
67085465
n÷3
50314098.75
n÷5
40251279
n2
40504136528396025
n3
8.1517165002928E+24
n4
1.6405850759109E+33
n5
3.3017823806864E+41
2 √n
14186.486351454
3 √n
586.02556606261
4 √n
119.10703737166
5 √n
45.787816938792
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
-201256394
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 201256395 can be divided by 4 positive divisors.
The sum of these divisors (counting 201256395) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111111101110110111001011
3
Ternary
112000200212212120
4
Quaternary
23333232313023
5
Quinary
403010201040
6
Senary
31545342323
8
Octal
1377566713
10
Decimal
201256395
12
Duodecimal
574979a3
16
Hexadecimal
bfeedcb
20
Vigesimal
32hh0jf
36
Base36
3btmff
md5
5bad571a9228eeea7c4003fda79a0b22
sha1
d3cdaa88fa6d8aebf07eebccb329349ff90adb3f
sha256
23e91560fbf2076052b94c04f9b56d569f5d7fb5b1d7c448a98fccc4008cbb5c
sha512
4470ad1ddb2750d1dd01cb1f0851c443dcf703e1cc4563404bf57d7475292fa1f5803fd1e12e05a9d1917fd54ed2f0f5f1cf9fafc80bde4ef891ad1fb086b0d7
ripemd-160
d758e7c4fec8a78c7146cccd767cca665f0e7a54
Diameter
402512790
Circumference
1264531224.0399
Area
1.2724749775761E+17
Volume
3.4145830228622E+25
Surface area
5.0898999103043E+17
Circumference
1264531224.0399
Perimeter
805025580
Area
40504136528396025
Diagonal
284619523.32332
Surface area
243024819170376150
Volume
8.1517165002928E+24
Space diagonal
348586301.48815
Perimeter
603769185
Area
1.7538805595972E+16
Altitude
174293150.74408
Surface area
1.7538805595972E+16
Volume
9.6068900261122E+23
Height
94873174.441106