201428874 is an even 9-digits composite number following 201428873
and preceding 201428875 . In scientific notation, it is written as 2.01428874 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 67142952 positive integers (up to 201428874) that are relatively prime to 201428874.
201428874 has 8 divisors, whose sum is 335714820
The reverse of 201428874 is 478824102
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 four hundred twenty-eight thousand eight hundred seventy-four
Scientific notation
2.01428874 × 10^8
Engineering notation
2.01428874 × 10^6
Prime Factorization
2 × 9 × 11190493
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201428874
Product of the distinct prime numbers
The prime factorization of 201428874 is 2 × 9 × 11190493.
Since it has a total of 3 prime factors.
2 , 4 , 20 , 40 , 752 , 822 , 21 , 5981 , 69764 , 90271 , 729281 , 850652 , 4453389 , 6385362 , 7658839 , 86658379 , 722970153 , 424964292 , 7892737779 , 9247453447
n×2
402857748
n×3
604286622
n×4
805715496
n×5
1007144370
n÷2
100714437
n÷3
67142958
n÷3
50357218.5
n÷5
40285774.8
n2
40573591280907876
n3
8.1726928058495E+24
n4
1.6462163094302E+33
n5
3.3159549756895E+41
2 √n
14192.564038961
3 √n
586.19292843406
4 √n
119.13254819301
5 √n
45.795662384888
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
-201428873
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 201428874 can be divided by 8 positive divisors.
The sum of these divisors (counting 201428874) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000000011000111110001010
3
Ternary
112001000122110200
4
Quaternary
30000120332022
5
Quinary
403031210444
6
Senary
31553153030
8
Octal
1400307612
10
Decimal
201428874
12
Duodecimal
5755b776
16
Hexadecimal
c018f8a
20
Vigesimal
32iic3e
36
Base36
3bxbii
md5
f0fb10f4df6ec5b5be922af8b7f56b4c
sha1
ae3d73d20dfabcdf11d50ca31d87ec70c2375373
sha256
c6173484331cda739ecab226c40a0a01f91f9159555f092b9f977bccef1b534b
sha512
33e70aff2ac794fd49c2b018f117f86f74739a831d620f320f298061e5cb3b59d6aad18d869b9c6aa62bd6d89d81ab33a13c86ee02c2cf1be64ccad266150161
ripemd-160
937afc85b8bc7458e0db38ff8116cc87fc9fb5b0
Diameter
402857748
Circumference
1265614941.5585
Area
1.2746569629786E+17
Volume
3.4233695571871E+25
Surface area
5.0986278519142E+17
Circumference
1265614941.5585
Perimeter
805715496
Area
40573591280907876
Diagonal
284863445.46434
Surface area
243441547685447256
Volume
8.1726928058495E+24
Space diagonal
348885043.87939
Perimeter
604286622
Area
1.7568880386017E+16
Altitude
174442521.93969
Surface area
1.7568880386017E+16
Volume
9.6316108392845E+23
Height
94954481.821447