201958738 is an even 9-digits composite number following 201958737
and preceding 201958739 . In scientific notation, it is written as 2.01958738 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 97721940 positive integers (up to 201958738) that are relatively prime to 201958738.
201958738 has 8 divisors, whose sum is 312710400
The reverse of 201958738 is 837859102
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
two hundred one million nine hundred fifty-eight thousand seven hundred thirty-eight
Scientific notation
2.01958738 × 10^8
Engineering notation
2.01958738 × 10^6
Prime Factorization
2 × 31 × 3257399
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201958738
Product of the distinct prime numbers
The prime factorization of 201958738 is 2 × 31 × 3257399.
Since it has a total of 3 prime factors.
10 , 9 , 79 , 82 , 540 , 596 , 6050 , 9214 , 7551 , 29815 , 795640 , 854773 , 4682510 , 587947 , 23422442 , 70101343 , 358962143 , 914240629 , 1082320819 , 3830643562
n×2
403917476
n×3
605876214
n×4
807834952
n×5
1009793690
n÷2
100979369
n÷3
67319579.333333
n÷3
50489684.5
n÷5
40391747.6
n2
40787331854552644
n3
8.2373580677327E+24
n4
1.6636064398134E+33
n5
3.3597985711339E+41
2 √n
14211.218737322
3 √n
586.70647708209
4 √n
119.21081636044
5 √n
45.819730414668
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
-201958737
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 201958738 can be divided by 8 positive divisors.
The sum of these divisors (counting 201958738) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000010011010010101010010
3
Ternary
112002000120022021
4
Quaternary
30002122111102
5
Quinary
403200134423
6
Senary
32012402054
8
Octal
1402322522
10
Decimal
201958738
12
Duodecimal
5777632a
16
Hexadecimal
c09a552
20
Vigesimal
3324ggi
36
Base36
3c8ocy
md5
fe8e80a8dc926a0b22ea9453db9717db
sha1
fae634484ba3a828b2d3759a610143adbfc8aa02
sha256
3c0dddc5b868ebd6616d0ac3866b3bd2e5b26b1f8fd4dcab93b25d48994f57de
sha512
c65a1339c0b34331b520855f8d5b31cf8f0ed3b27545e377a4942fdc27bd0b6aee6da7f42db0d161f6bd486b47e7965ae6e7327c7f946231bd5384d3ef9645f1
ripemd-160
e43b301a45da928c2c21fda91c709a65d82cc37f
Diameter
403917476
Circumference
1268944175.2581
Area
1.2813718211379E+17
Volume
3.4504564787437E+25
Surface area
5.1254872845517E+17
Circumference
1268944175.2581
Perimeter
807834952
Area
40787331854552644
Diagonal
285612786.31935
Surface area
244723991127315864
Volume
8.2373580677327E+24
Space diagonal
349802795.24849
Perimeter
605876214
Area
1.7661432769314E+16
Altitude
174901397.62425
Surface area
1.7661432769314E+16
Volume
9.7078195812591E+23
Height
95204262.106452