201239738 is an even 9-digits composite number following 201239737
and preceding 201239739 . In scientific notation, it is written as 2.01239738 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 85908480 positive integers (up to 201239738) that are relatively prime to 201239738.
201239738 has 16 divisors, whose sum is 346330944
The reverse of 201239738 is 837932102
Previous prime number is 257
Is Prime? no Number parity even Number length 9 Sum of Digits 35 Digital Root 8
Name
two hundred one million two hundred thirty-nine thousand seven hundred thirty-eight
Scientific notation
2.01239738 × 10^8
Engineering notation
2.01239738 × 10^6
Prime Factorization
2 × 7 × 257 × 55931
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
201239738 Product of the distinct prime numbers
The prime factorization of 201239738 is 2 × 7 × 257 × 55931.
Since it has a total of 4 prime factors.
7 , 4 , 61 , 16 , 729 , 845 , 8039 , 3834 , 46655 , 4201 , 124655 , 318215 , 3502388 , 9573111 , 97027839 , 33914799 , 476587475 , 151397919 , 7011822845 , 5561300073
n×2
402479476
n×3
603719214
n×4
804958952
n×5
1006198690
n÷2
100619869
n÷3
67079912.666667
n÷3
50309934.5
n÷5
40247947.6
n2
40497432150308644
n3
8.1496926356009E+24
n4
1.6400420107689E+33
n5
3.3004162455612E+41
2 √n14185.899266525
3 √n586.00939813386
4 √n119.10457281954
5 √n45.787058987307
1 , 2 , 7 , 14 , 257 , 514 , 1799 , 3598 , 55931 , 111862 , 391517 , 783034 , 14374267 , 28748534 , 100619869 , 201239738
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
-201239737 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 201239738 can be divided by 16 positive divisors.
The sum of these divisors (counting 201239738) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111111101010110010111010
3
Ternary
112000200001000122
4
Quaternary
23333222302322
5
Quinary
403004132423
6
Senary
31545133242
8
Octal
1377526272
10
Decimal
201239738
12
Duodecimal
5748a222
16
Hexadecimal
bfeacba
20
Vigesimal
32hej6i
36
Base36
3bt9kq
md5
987443dd14b5aca7ff9fa1e58e4ca83a
sha1
24408a0c835fa6d2039f1e0a6b7918d9598fd28e
sha256
8bac5b7b815f4b15492f67c6d69e59b002a964071ae6230ef1568d792888e015
sha512
42763dab47dad641b348d1ec8777f9ccdb8f872638fbe9baff91d4d64125c77df48e8c91718fe3779f2fa2cd333d4db752991217fa851ed767c43129a8071500
ripemd-160
d0dbdd5ad9214b57e829108eff10580816a9caf2
Diameter
402479476
Circumference
1264426565.0223
Area
1.2722643533266E+17
Volume
3.4137352684025E+25
Surface area
5.0890574133064E+17
Circumference
1264426565.0223
Perimeter
804958952
Area
40497432150308644
Diagonal
284595966.76801
Surface area
242984592901851864
Volume
8.1496926356009E+24
Space diagonal
348557450.71785
Perimeter
603719214
Area
1.7535902515102E+16
Altitude
174278725.35892
Surface area
1.7535902515102E+16
Volume
9.6045048786991E+23
Height
94865322.256003