201428818 (number)

201428818 is an even 9-digits composite number following 201428817 and preceding 201428819. In scientific notation, it is written as 2.01428818 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 92477440 positive integers (up to 201428818) that are relatively prime to 201428818.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01428818 × 10^8
Engineering notation 2.01428818 × 10^6

Prime Factorization of 201428818

Prime Factorization 2 × 17 × 41 × 144497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201428818
Product of the distinct prime numbers

The prime factorization of 201428818 is 2 × 17 × 41 × 144497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 17, 60, 510, 604, 3980, 8258, 46969, 41278, 877380, 220845, 6330043, 7150109, 83107979, 30518701, 439629332, 212738859, 2465957850, 989676033

Basic calculations (n = 201428818)

Multiplication

n×y
n×2 402857636
n×3 604286454
n×4 805715272
n×5 1007144090

Division

n÷y
n÷2 100714409
n÷3 67142939.333333
n÷3 50357204.5
n÷5 40285763.6

Exponentiation

ny
n2 40573568720877124
n3 8.1726859894881E+24
n4 1.6462144787477E+33
n5 3.3159503662864E+41

Nth Root

y√n
2√n 14192.562066096
3√n 586.19287411082
4√n 119.13253991289
5√n 45.795659838523

Divisors of 201428818

1, 2, 17, 34, 41, 82, 697, 1394, 144497, 288994, 2456449, 4912898, 5924377, 11848754, 100714409, 201428818

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 -201428817
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 201428818 can be divided by 16 positive divisors. The sum of these divisors (counting 201428818) is 1, the average is 0.0625.

Base conversion 201428818

Base System Value
2 Binary 1100000000011000111101010010
3 Ternary 112001000122101121
4 Quaternary 30000120331102
5 Quinary 403031210233
6 Senary 31553152454
8 Octal 1400307522
10 Decimal 201428818
12 Duodecimal 5755b72a
16 Hexadecimal c018f52
20 Vigesimal 32iic0i
36 Base36 3bxbgy

Cryptographic Hash Functions

md5 9e83cf093600f9390221d24d665bb102
sha1 e2027503ef7b7b8320e744883028675e63bcd528
sha256 55e69488653ecd74fcbd860f56cf2e2ec53462b76d04e3380fb2cf0571a12529
sha512 c0285d2dc31d2a6f622eab4e6e1dfc66a8abf0399937f237848355b4c1d66e8b44387484fa3afd352d79a895f5d9cfaa06d578284646c7dcb85cb4e5b6f2d497
ripemd-160 191e58c76113676bc1e6e93587dc873eee4c440f

201428818 as geometric shapes

Circle

Radius = n
Diameter 402857636
Circumference 1265614589.7002
Area 1.2746562542343E+17

Sphere

Radius = n
Volume 3.4233667019563E+25
Surface area 5.0986250169371E+17
Circumference 1265614589.7002

Square

Length = n
Perimeter 805715272
Area 40573568720877124
Diagonal 284863366.26838

Cube

Length = n
Surface area 243441412325262744
Volume 8.1726859894881E+24
Space diagonal 348884946.88454

Equilateral Triangle

Length = n
Perimeter 604286454
Area 1.7568870617237E+16
Altitude 174442473.44227

Triangular Pyramid

Length = n
Surface area 1.7568870617237E+16
Volume 9.6316028061255E+23
Height 94954455.422794