201239867 is an odd 9-digits prime number following 201239866
and preceding 201239868 . In scientific notation, it is written as 2.01239867 × 10^8.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 201239866 positive integers (up to 201239867) that are relatively prime to 201239867.
201239867 has 2 divisors, whose sum is 201239868
The reverse of 201239867 is 768932102
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 38 Digital Root 2
Name
two hundred one million two hundred thirty-nine thousand eight hundred sixty-seven
Scientific notation
2.01239867 × 10^8
Engineering notation
2.01239867 × 10^6
Prime Factorization
201239867
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
201239867 Product of the distinct prime numbers
The prime factorization of 201239867 is 201239867.
Since it has a total of 1 prime factors.
9 , 7 , 58 , 83 , 754 , 797 , 5838 , 9838 , 29128 , 86590 , 484402 , 461800 , 4995308 , 8156966 , 15432731 , 21768678 , 705515853 , 72780934 , 9676485139 , 1580684007
n×2
402479734
n×3
603719601
n×4
804959468
n×5
1006199335
n÷2
100619933.5
n÷3
67079955.666667
n÷3
50309966.75
n÷5
40247973.4
n2
40497484070177689
n3
8.1497083081172E+24
n4
1.6400462160143E+33
n5
3.3004268238457E+41
2 √n14185.903813293
3 √n586.00952334968
4 √n119.10459190683
5 √n45.787064857449
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
201239868 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
100619934 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
14185.903848539 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999900616 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201239867 can be divided by 2 positive divisors.
The sum of these divisors (counting 201239867) is 201239868, the average is 100619934.
Base
System
Value
2
Binary
1011111111101010110100111011
3
Ternary
112000200001012102
4
Quaternary
23333222310323
5
Quinary
403004133432
6
Senary
31545134015
8
Octal
1377526473
10
Decimal
201239867
12
Duodecimal
5748a30b
16
Hexadecimal
bfead3b
20
Vigesimal
32hejd7
36
Base36
3bt9ob
md5
135ac2b61ba6dbb78a0e272444e3cd1b
sha1
ab39e3cf9bdbf822b319921c2e8ecf6de815bbfd
sha256
97389476454dbd80d8011a27176d9970ff6f65211999ac1198926e91a3313f5a
sha512
bb0922f9f531b9d9fbf692d30d48ea7a463cfe2a8af41d69e5322e7fb80725df2e64ef5e162bf31c9fcd171bebd904be724377029396f2843e5f6ca5be41e1a0
ripemd-160
4089c808a22ff2f495d1b419209121a57388505e
Diameter
402479734
Circumference
1264427375.5532
Area
1.2722659844374E+17
Volume
3.4137418332907E+25
Surface area
5.0890639377496E+17
Circumference
1264427375.5532
Perimeter
804959468
Area
40497484070177689
Diagonal
284596149.20156
Surface area
242984904421066134
Volume
8.1497083081172E+24
Space diagonal
348557674.1524
Perimeter
603719601
Area
1.7535924997065E+16
Altitude
174278837.0762
Surface area
1.7535924997065E+16
Volume
9.6045233489367E+23
Height
94865383.067186