201227997 is an odd 9-digits composite number following 201227996
and preceding 201227998 . In scientific notation, it is written as 2.01227997 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 126260672 positive integers (up to 201227997) that are relatively prime to 201227997.
201227997 has 8 divisors, whose sum is 284086656
The reverse of 201227997 is 799722102
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
two hundred one million two hundred twenty-seven thousand nine hundred ninety-seven
Scientific notation
2.01227997 × 10^8
Engineering notation
2.01227997 × 10^6
Prime Factorization
3 × 17 × 3945647
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201227997
Product of the distinct prime numbers
The prime factorization of 201227997 is 3 × 17 × 3945647.
Since it has a total of 3 prime factors.
6 , 2 , 9 , 75 , 373 , 138 , 5472 , 1729 , 31282 , 78675 , 591865 , 935793 , 6504379 , 4669001 , 30772500 , 41234440 , 391946088 , 665801995 , 6034573477 , 1305453581
n×2
402455994
n×3
603683991
n×4
804911988
n×5
1006139985
n÷2
100613998.5
n÷3
67075999
n÷3
50306999.25
n÷5
40245599.4
n2
40492706776632009
n3
8.14826627777E+24
n4
1.6396593020983E+33
n5
3.2994535712366E+41
2 √n
14185.485434063
3 √n
585.99800132886
4 √n
119.10283554166
5 √n
45.786524700778
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
-201227996
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 201227997 can be divided by 8 positive divisors.
The sum of these divisors (counting 201227997) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111111100111111011011101
3
Ternary
112000122102220210
4
Quaternary
23333213323131
5
Quinary
403003243442
6
Senary
31545003033
8
Octal
1377477335
10
Decimal
201227997
12
Duodecimal
57483479
16
Hexadecimal
bfe7edd
20
Vigesimal
32hd9jh
36
Base36
3bt0il
md5
cf632bc0b2a6a1be400971a700d8d5e5
sha1
469f2d2785f71c0db72d1e325c7c6febbb7f564c
sha256
1bacd4e864ba896a56f89fe17eb8f39866acbabc0ac361be430a3a756295edec
sha512
26d31aeb630bca175ef454d4561b3aaa54252dcb46e4138c78aa36847342f526438355f17d9c6d5e56d9d034b7d4b33125819ff0b74cfc50a3754f255d1c8be0
ripemd-160
92f6a0beb8445ba2973962b9a9fc4a6b87c93a66
Diameter
402455994
Circumference
1264352794.1436
Area
1.2721159013343E+17
Volume
3.4131377970314E+25
Surface area
5.0884636053373E+17
Circumference
1264352794.1436
Perimeter
804911988
Area
40492706776632009
Diagonal
284579362.48657
Surface area
242956240659792054
Volume
8.14826627777E+24
Space diagonal
348537114.70932
Perimeter
603683991
Area
1.7533856368279E+16
Altitude
174268557.35466
Surface area
1.7533856368279E+16
Volume
9.6028238998747E+23
Height
94859787.495524