200428639 (number)

200428639 is an odd 9-digits composite number following 200428638 and preceding 200428640. In scientific notation, it is written as 2.00428639 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 199796056 positive integers (up to 200428639) that are relatively prime to 200428639.

Interesting facts

Basic properties

Name

Name two hundred million four hundred twenty-eight thousand six hundred thirty-nine

Notation

Scientific notation 2.00428639 × 10^8
Engineering notation 2.00428639 × 10^6

Prime Factorization of 200428639

Prime Factorization 317 × 632267

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 200428639
Product of the distinct prime numbers

The prime factorization of 200428639 is 317 × 632267. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 32, 72, 234, 150, 7140, 8511, 44602, 53765, 356985, 915714, 5887338, 4361469, 31654865, 84091693, 634310274, 2199459, 8162859608, 7734186276

Basic calculations (n = 200428639)

Multiplication

n×y
n×2 400857278
n×3 601285917
n×4 801714556
n×5 1002143195

Division

n÷y
n÷2 100214319.5
n÷3 66809546.333333
n÷3 50107159.75
n÷5 40085727.8

Exponentiation

ny
n2 40171639331392321
n3 8.0515469975898E+24
n4 1.6137606065715E+33
n5 3.2344384204693E+41

Nth Root

y√n
2√n 14157.282189742
3√n 585.22103221395
4√n 118.98437792308
5√n 45.750090288066

Divisors of 200428639

1, 317, 632267, 200428639

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -200428638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 200428639 can be divided by 4 positive divisors. The sum of these divisors (counting 200428639) is 1, the average is 0.25.

Base conversion 200428639

Base System Value
2 Binary 1011111100100100110001011111
3 Ternary 111222010211101221
4 Quaternary 23330210301133
5 Quinary 402302204024
6 Senary 31515514211
8 Octal 1374446137
10 Decimal 200428639
12 Duodecimal 57158967
16 Hexadecimal bf24c5f
20 Vigesimal 32cdbbj
36 Base36 3bbvq7

Cryptographic Hash Functions

md5 e25c7fc0337962d25ac61ef788f56cf9
sha1 c8b26213972f9bcaff6e0da8799859a13f667329
sha256 47564393dd08bb366a8268f20128932f32fb4edb292561272b2493c1adad7077
sha512 d42c8ca0307a0639e21c9ff028cf2705ed3281f41cfce9c27da77190dc14e51c289a594ee6e4e368d153e6946bf80bfb6eecd560acb61c89ecf2d72644df242d
ripemd-160 dc0cd87e54b86b798c19aea56a2d8f355c70ae18

200428639 as geometric shapes

Circle

Radius = n
Diameter 400857278
Circumference 1259330279.7028
Area 1.2620292700616E+17

Sphere

Radius = n
Volume 3.3726241196882E+25
Surface area 5.0481170802464E+17
Circumference 1259330279.7028

Square

Length = n
Perimeter 801714556
Area 40171639331392321
Diagonal 283448899.56178

Cube

Length = n
Surface area 241029835988353926
Volume 8.0515469975898E+24
Space diagonal 347152586.03988

Equilateral Triangle

Length = n
Perimeter 601285917
Area 1.7394830086326E+16
Altitude 173576293.01994

Triangular Pyramid

Length = n
Surface area 1.7394830086326E+16
Volume 9.4888391350633E+23
Height 94482966.520594