201397455 is an odd 9-digits composite number following 201397454
and preceding 201397456 . In scientific notation, it is written as 2.01397455 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 92066976 positive integers (up to 201397455) that are relatively prime to 201397455.
201397455 has 8 divisors, whose sum is 214824960
The reverse of 201397455 is 554793102
Previous prime number is 27
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
two hundred one million three hundred ninety-seven thousand four hundred fifty-five
Scientific notation
2.01397455 × 10^8
Engineering notation
2.01397455 × 10^6
Prime Factorization
35 × 27 × 213119
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201397455
Product of the distinct prime numbers
The prime factorization of 201397455 is 35 × 27 × 213119.
Since it has a total of 3 prime factors.
6 , 8 , 25 , 36 , 456 , 763 , 8452 , 9503 , 11192 , 48995 , 401924 , 423880 , 788580 , 2752440 , 99401097 , 43925674 , 113816062 , 370573996 , 8696029678 , 2951444272
n×2
402794910
n×3
604192365
n×4
805589820
n×5
1006987275
n÷2
100698727.5
n÷3
67132485
n÷3
50349363.75
n÷5
40279491
n2
40560934880477025
n3
8.1688690573488E+24
n4
1.6451894383783E+33
n5
3.3133696588227E+41
2 √n
14191.457113348
3 √n
586.16244860442
4 √n
119.12790232917
5 √n
45.79423364861
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201397454
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201397455 can be divided by 8 positive divisors.
The sum of these divisors (counting 201397455) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000000010001010011001111
3
Ternary
112000222001101000
4
Quaternary
30000101103033
5
Quinary
403024204310
6
Senary
31552351343
8
Octal
1400212317
10
Decimal
201397455
12
Duodecimal
57545553
16
Hexadecimal
c0114cf
20
Vigesimal
32iedcf
36
Base36
3bwn9r
md5
a400f96fa49521beaefb18c25742d199
sha1
2204059e44c708da8b7bafde1e85081a6cbfa316
sha256
bc91f2f705afeee14f732e95f17336222be0db54ef030bf30ef03a803521146d
sha512
cb4c32f75abd56432885677484a281dd46dc78f8891c601adfdcc1451fead62d66a4c33691a44b2822936a3c20b26a7d98c6346e7dcdb05fdba917f336b419db
ripemd-160
53e5a3bb971a763335c5f57602cb9fc35774b94b
Diameter
402794910
Circumference
1265417530.1594
Area
1.2742593504324E+17
Volume
3.4217678691605E+25
Surface area
5.0970374017296E+17
Circumference
1265417530.1594
Perimeter
805589820
Area
40560934880477025
Diagonal
284819012.28843
Surface area
243365609282862150
Volume
8.1688690573488E+24
Space diagonal
348830624.57507
Perimeter
604192365
Area
1.756340000387E+16
Altitude
174415312.28753
Surface area
1.756340000387E+16
Volume
9.6271045084605E+23
Height
94939670.762808