201197215 is an odd 9-digits composite number following 201197214
and preceding 201197216 . In scientific notation, it is written as 2.01197215 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 142813440 positive integers (up to 201197215) that are relatively prime to 201197215.
201197215 has 16 divisors, whose sum is 211092640
The reverse of 201197215 is 512791102
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
two hundred one million one hundred ninety-seven thousand two hundred fifteen
Scientific notation
2.01197215 × 10^8
Engineering notation
2.01197215 × 10^6
Prime Factorization
145 × 529 × 43 × 61
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
201197215
Product of the distinct prime numbers
The prime factorization of 201197215 is 145 × 529 × 43 × 61.
Since it has a total of 4 prime factors.
8 , 3 , 18 , 29 , 682 , 180 , 9928 , 532 , 17484 , 87071 , 190319 , 58387 , 23430 , 3533242 , 56171661 , 20294998 , 588895975 , 253690910 , 8645290510 , 3101008702
n×2
402394430
n×3
603591645
n×4
804788860
n×5
1005986075
n÷2
100598607.5
n÷3
67065738.333333
n÷3
50299303.75
n÷5
40239443
n2
40480319323756225
n3
8.1445275102504E+24
n4
1.6386562525533E+33
n5
3.2969307435605E+41
2 √n
14184.40041031
3 √n
585.96811961824
4 √n
119.09828046748
5 √n
45.785123815144
1 , 43 , 61 , 145 , 529 , 2623 , 6235 , 8845 , 22747 , 32269 , 76705 , 380335 , 1387567 , 3298315 , 4679005 , 201197215
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201197214
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201197215 can be divided by 16 positive divisors.
The sum of these divisors (counting 201197215) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111111100000011010011111
3
Ternary
112000120212200201
4
Quaternary
23333200122133
5
Quinary
403001302330
6
Senary
31544204331
8
Octal
1377403237
10
Decimal
201197215
12
Duodecimal
574696a7
16
Hexadecimal
bfe069f
20
Vigesimal
32h9d0f
36
Base36
3bscrj
md5
83da3369722f526de2e7a96e32b3728c
sha1
4df203bf05fd3fdb758af37345732d6a4d5f6b22
sha256
96d3e648d34fbdc88cc01a300bee0b484688734621afc8f5637d82605fa5b895
sha512
070b2f03f06f79ee72416e0711a93d0a90c318ee52ce7ff3aef3b8884ab24a10524facc0590c071f5822df57a524359781ccfc31dac69fe43fd26e45a12c6f09
ripemd-160
e6a35ed6e9d095067e5af648863fd6522d3c22ca
Diameter
402394430
Circumference
1264159385.1335
Area
1.2717267380248E+17
Volume
3.411571705755E+25
Surface area
5.0869069520993E+17
Circumference
1264159385.1335
Perimeter
804788860
Area
40480319323756225
Diagonal
284535830.1647
Surface area
242881915942537350
Volume
8.1445275102504E+24
Space diagonal
348483798.72136
Perimeter
603591645
Area
1.7528492443839E+16
Altitude
174241899.36068
Surface area
1.7528492443839E+16
Volume
9.5984177200975E+23
Height
94845276.721565