201239568 is an even 9-digits composite number following 201239567
and preceding 201239569 . In scientific notation, it is written as 2.01239568 × 10^8.
The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors.
There are 67079808 positive integers (up to 201239568) that are relatively prime to 201239568.
201239568 has 20 divisors, whose sum is 433224380
The reverse of 201239568 is 865932102
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
two hundred one million two hundred thirty-nine thousand five hundred sixty-eight
Scientific notation
2.01239568 × 10^8
Engineering notation
2.01239568 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9 × 1397497
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
25154946
Product of the distinct prime numbers
The prime factorization of 201239568 is 2 × 2 × 2 × 2 × 9 × 1397497.
Since it has a total of 6 prime factors.
1 , 8 , 76 , 4 , 319 , 441 , 2350 , 7565 , 74224 , 800 , 20418 , 156764 , 1431032 , 8779374 , 35038148 , 2504223 , 503100476 , 492060772 , 4336477433 , 1647841225
n×2
402479136
n×3
603718704
n×4
804958272
n×5
1006197840
n÷2
100619784
n÷3
67079856
n÷3
50309892
n÷5
40247913.6
n2
40497363728826624
n3
8.1496719819279E+24
n4
1.6400364689849E+33
n5
3.3004023052276E+41
2 √n
14185.893274658
3 √n
586.00923312068
4 √n
119.10454766573
5 √n
45.787051251456
1 , 2 , 4 , 8 , 9 , 16 , 18 , 36 , 72 , 144 , 1397497 , 2794994 , 5589988 , 11179976 , 12577473 , 22359952 , 25154946 , 50309892 , 100619784 , 201239568
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201239567
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201239568 can be divided by 20 positive divisors.
The sum of these divisors (counting 201239568) is 1, the average is 0.05.
Base
System
Value
2
Binary
1011111111101010110000010000
3
Ternary
112000200000210100
4
Quaternary
23333222300100
5
Quinary
403004131233
6
Senary
31545132400
8
Octal
1377526020
10
Decimal
201239568
12
Duodecimal
5748a100
16
Hexadecimal
bfeac10
20
Vigesimal
32heii8
36
Base36
3bt9g0
md5
d3dbb7e89975dffea6055af084959879
sha1
6ce2c447d5a123626ea64b135a81cced2eda688b
sha256
20da82a3900649025acce959b24541f63d0ef9a70495f777d02b27c6250f04ed
sha512
66e933da17c4b4f66905057edfe75123f1b2e5a779c3c99286758bab00743c5e5e90b0f0b79b06a2a702ce8ecc79c0fd61141765fd4756e36ab3cf90fc58f20c
ripemd-160
ac3ca88157e3fc8c765f19444ebc54eae356e2e7
Diameter
402479136
Circumference
1264425496.8808
Area
1.2722622038024E+17
Volume
3.4137266170122E+25
Surface area
5.0890488152094E+17
Circumference
1264425496.8808
Perimeter
804958272
Area
40497363728826624
Diagonal
284595726.3517
Surface area
242984182372959744
Volume
8.1496719819279E+24
Space diagonal
348557156.26921
Perimeter
603718704
Area
1.7535872887731E+16
Altitude
174278578.13461
Surface area
1.7535872887731E+16
Volume
9.6044805381121E+23
Height
94865242.117234