201428817 (number)

201428817 is an odd 9-digits composite number following 201428816 and preceding 201428818. In scientific notation, it is written as 2.01428817 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 134184912 positive integers (up to 201428817) that are relatively prime to 201428817.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred twenty-eight thousand eight hundred seventeen

Notation

Scientific notation 2.01428817 × 10^8
Engineering notation 2.01428817 × 10^6

Prime Factorization of 201428817

Prime Factorization 3 × 1367 × 49117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201428817
Product of the distinct prime numbers

The prime factorization of 201428817 is 3 × 1367 × 49117. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 90, 18, 573, 508, 4751, 9395, 42699, 39405, 490848, 952458, 5668971, 6181651, 98890752, 4954161, 86471500, 836680696, 6946840252, 5572104317

Basic calculations (n = 201428817)

Multiplication

n×y
n×2 402857634
n×3 604286451
n×4 805715268
n×5 1007144085

Division

n÷y
n÷2 100714408.5
n÷3 67142939
n÷3 50357204.25
n÷5 40285763.4

Exponentiation

ny
n2 40573568318019489
n3 8.1726858677673E+24
n4 1.646214446057E+33
n5 3.3159502839757E+41

Nth Root

y√n
2√n 14192.562030867
3√n 586.19287314077
4√n 119.13253976503
5√n 45.795659793052

Divisors of 201428817

1, 3, 1367, 4101, 49117, 147351, 67142939, 201428817

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 -201428816
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 201428817 can be divided by 8 positive divisors. The sum of these divisors (counting 201428817) is 1, the average is 0.125.

Base conversion 201428817

Base System Value
2 Binary 1100000000011000111101010001
3 Ternary 112001000122101120
4 Quaternary 30000120331101
5 Quinary 403031210232
6 Senary 31553152453
8 Octal 1400307521
10 Decimal 201428817
12 Duodecimal 5755b729
16 Hexadecimal c018f51
20 Vigesimal 32iic0h
36 Base36 3bxbgx

Cryptographic Hash Functions

md5 147576dbf83606044f0fc5ee187bf451
sha1 4d650a9850bf0eb341315b4f51a9a2e3fc986dae
sha256 9046c9cf00bfbcf4ac975f8d19abca3dcea24ffe6e44364c6662a717186ed82c
sha512 94ef9a56850cbc46ff9dd4dd84b6c929c5e01516f8fe71a8595e1f8f4cae4fb1d53dbd4f52d3bb46096f016b813c7614414caff120880568aca7bdf6527a7041
ripemd-160 5a13e74be86f95d22a48b38dd57998cad28673ff

201428817 as geometric shapes

Circle

Radius = n
Diameter 402857634
Circumference 1265614583.417
Area 1.2746562415781E+17

Sphere

Radius = n
Volume 3.42336665097E+25
Surface area 5.0986249663125E+17
Circumference 1265614583.417

Square

Length = n
Perimeter 805715268
Area 40573568318019489
Diagonal 284863364.85417

Cube

Length = n
Surface area 243441409908116934
Volume 8.1726858677673E+24
Space diagonal 348884945.15249

Equilateral Triangle

Length = n
Perimeter 604286451
Area 1.7568870442794E+16
Altitude 174442472.57625

Triangular Pyramid

Length = n
Surface area 1.7568870442794E+16
Volume 9.6316026626763E+23
Height 94954454.951389