201331457 is an odd 9-digits prime number following 201331456
and preceding 201331458 . In scientific notation, it is written as 2.01331457 × 10^8.
The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors.
There are 201331456 positive integers (up to 201331457) that are relatively prime to 201331457.
201331457 has 2 divisors, whose sum is 201331458
The reverse of 201331457 is 754133102
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 26 Digital Root 8
Name
two hundred one million three hundred thirty-one thousand four hundred fifty-seven
Scientific notation
2.01331457 × 10^8
Engineering notation
2.01331457 × 10^6
Prime Factorization
201331457
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
201331457 Product of the distinct prime numbers
The prime factorization of 201331457 is 201331457.
Since it has a total of 1 prime factors.
9 , 8 , 76 , 89 , 1 , 381 , 4383 , 9002 , 60984 , 56760 , 74787 , 546431 , 7712366 , 1400732 , 57392739 , 32216898 , 740833885 , 270682514 , 2856088210 , 392180468
n×2
402662914
n×3
603994371
n×4
805325828
n×5
1006657285
n÷2
100665728.5
n÷3
67110485.666667
n÷3
50332864.25
n÷5
40266291.4
n2
40534355577742849
n3
8.160840867023E+24
n4
1.6430339821029E+33
n5
3.3079442551729E+41
2 √n14189.131650668
3 √n586.09841307857
4 √n119.11814156823
5 √n45.791231898586
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
201331458 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
100665729 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
14189.131685907 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999900661 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201331457 can be divided by 2 positive divisors.
The sum of these divisors (counting 201331457) is 201331458, the average is 100665729.
Base
System
Value
2
Binary
1100000000000001001100000001
3
Ternary
112000211200211122
4
Quaternary
30000001030001
5
Quinary
403020101312
6
Senary
31551122025
8
Octal
1400011401
10
Decimal
201331457
12
Duodecimal
57513315
16
Hexadecimal
c001301
20
Vigesimal
32i68ch
36
Base36
3bv8ch
md5
6ef75d1228d25c740defdb264e37f12f
sha1
7c265fffa9ef1493f8ffb314050d24869f11887f
sha256
9cd23673809220c7dc1463c73ef8b01cce5b5ceb6eb3899019e7190780f08aed
sha512
fad4d336ac9a8adffebf8d308f86d1dd2146bcffcf5e2ddf4bd00e064978eb545105c893a04c68e1dce7b6d92946541087eb4c532f5a48f4b5b52d59422f52df
ripemd-160
d62af09564c8f382cc3dd039b0ce6614244d2b47
Diameter
402662914
Circumference
1265002852.4955
Area
1.2734243370103E+17
Volume
3.4184050286607E+25
Surface area
5.0936973480413E+17
Circumference
1265002852.4955
Perimeter
805325828
Area
40534355577742849
Diagonal
284725677.02174
Surface area
243206133466457094
Volume
8.160840867023E+24
Space diagonal
348716312.68587
Perimeter
603994371
Area
1.7551890828178E+16
Altitude
174358156.34293
Surface area
1.7551890828178E+16
Volume
9.6176431954272E+23
Height
94908559.007245