201239968 is an even 9-digits composite number following 201239967
and preceding 201239969 . In scientific notation, it is written as 2.01239968 × 10^8.
The sum of its digits is 40. It has a total of 6 prime factors and 12 positive divisors.
There are 100619968 positive integers (up to 201239968) that are relatively prime to 201239968.
201239968 has 12 divisors, whose sum is 396191250
The reverse of 201239968 is 869932102
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
two hundred one million two hundred thirty-nine thousand nine hundred sixty-eight
Scientific notation
2.01239968 × 10^8
Engineering notation
2.01239968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 6288749
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
12577498 Product of the distinct prime numbers
The prime factorization of 201239968 is 2 × 2 × 2 × 2 × 2 × 6288749.
Since it has a total of 6 prime factors.
7 , 1 , 91 , 77 , 84 , 322 , 8665 , 5688 , 59736 , 16995 , 755528 , 750534 , 164077 , 8367069 , 41511448 , 347128 , 538218194 , 477038497 , 9944193256 , 6935893430
n×2
402479936
n×3
603719904
n×4
804959872
n×5
1006199840
n÷2
100619984
n÷3
67079989.333333
n÷3
50309992
n÷5
40247993.6
n2
40497524720641024
n3
8.149720578861E+24
n4
1.6400495084989E+33
n5
3.3004351060874E+41
2 √n14185.907373164
3 √n586.00962138683
4 √n119.10460685114
5 √n45.787069453449
1 , 2 , 4 , 8 , 16 , 32 , 6288749 , 12577498 , 25154996 , 50309992 , 100619984 , 201239968
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201239967 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201239968 can be divided by 12 positive divisors.
The sum of these divisors (counting 201239968) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011111111101010110110100000
3
Ternary
112000200001100011
4
Quaternary
23333222312200
5
Quinary
403004134333
6
Senary
31545134304
8
Octal
1377526640
10
Decimal
201239968
12
Duodecimal
5748a394
16
Hexadecimal
bfeada0
20
Vigesimal
32heji8
36
Base36
3bt9r4
md5
979f30d25246f45adc1c978d2232fbd4
sha1
f46a08878bda2983095ea50853039f63a247bd27
sha256
ba37adbc76f29e9115f399b7cb14dc166309bef159f4c99f3f4a823683838cac
sha512
c4382134eff6772bb5fbf91d38c57b3944423cf1fdcf84e60d9149300ac9a07e542870b9a6bf5d3b90cf8f0dce7304f144e7957c93001961e477c4d46216b81a
ripemd-160
5692e6aad2f21451979c54e32b22ec1e5875992d
Diameter
402479936
Circumference
1264428010.1549
Area
1.2722672615094E+17
Volume
3.4137469732479E+25
Surface area
5.0890690460375E+17
Circumference
1264428010.1549
Perimeter
804959872
Area
40497524720641024
Diagonal
284596292.03713
Surface area
242985148323846144
Volume
8.149720578861E+24
Space diagonal
348557849.08953
Perimeter
603719904
Area
1.7535942599232E+16
Altitude
174278924.54477
Surface area
1.7535942599232E+16
Volume
9.604537810147E+23
Height
94865430.679043