200729281 (number)

200729281 is an odd 9-digits composite number following 200729280 and preceding 200729282. In scientific notation, it is written as 2.00729281 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 189876960 positive integers (up to 200729281) that are relatively prime to 200729281.

Interesting facts

Basic properties

Name

Name two hundred million seven hundred twenty-nine thousand two hundred eighty-one

Notation

Scientific notation 2.00729281 × 10^8
Engineering notation 2.00729281 × 10^6

Prime Factorization of 200729281

Prime Factorization 19 × 691 × 15289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 200729281
Product of the distinct prime numbers

The prime factorization of 200729281 is 19 × 691 × 15289. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 37, 24, 632, 500, 7606, 2379, 82200, 53582, 85646, 359509, 4809739, 6213204, 48142307, 94826790, 747274989, 953135879, 3849592607, 9827200636

Basic calculations (n = 200729281)

Multiplication

n×y
n×2 401458562
n×3 602187843
n×4 802917124
n×5 1003646405

Division

n÷y
n÷2 100364640.5
n÷3 66909760.333333
n÷3 50182320.25
n÷5 40145856.2

Exponentiation

ny
n2 40292244250776961
n3 8.0878332183348E+24
n4 1.6234649467643E+33
n5 3.2587695149269E+41

Nth Root

y√n
2√n 14167.896138806
3√n 585.51349561464
4√n 119.02897184638
5√n 45.763807043834

Divisors of 200729281

1, 19, 691, 13129, 15289, 290491, 10564699, 200729281

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 -200729280
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 200729281 can be divided by 8 positive divisors. The sum of these divisors (counting 200729281) is 1, the average is 0.125.

Base conversion 200729281

Base System Value
2 Binary 1011111101101110001011000001
3 Ternary 111222201002210211
4 Quaternary 23331232023001
5 Quinary 402341314111
6 Senary 31530154121
8 Octal 1375561301
10 Decimal 200729281
12 Duodecimal 57282941
16 Hexadecimal bf6e2c1
20 Vigesimal 32eb341
36 Base36 3bibpd

Cryptographic Hash Functions

md5 2c0e27a32b0a009ceaae8e6a4a4ce60f
sha1 b7416be5b9e45f97434879b5ee023476c6d77574
sha256 6e9809eb69b44b1f0998385f0ef10398c1a54770b954623fb9a1febb998c2f7c
sha512 917c9457fba5e13a5046ead4ab7630fcfcd003fe30fd33f6877de3839a7dfac9c97564f367e678a9ac0a1229f7e21ed40c6a431370058d9f38b0f56304e99294
ripemd-160 f151c2635976e6338ab2c036f3c0d14276697d35

200729281 as geometric shapes

Circle

Radius = n
Diameter 401458562
Circumference 1261219269.0999
Area 1.2658181853489E+17

Sphere

Radius = n
Volume 3.3878236562907E+25
Surface area 5.0632727413955E+17
Circumference 1261219269.0999

Square

Length = n
Perimeter 802917124
Area 40292244250776961
Diagonal 283874071.5556

Cube

Length = n
Surface area 241753465504661766
Volume 8.0878332183348E+24
Space diagonal 347673313.25877

Equilateral Triangle

Length = n
Perimeter 602187843
Area 1.744705354833E+16
Altitude 173836656.62939

Triangular Pyramid

Length = n
Surface area 1.744705354833E+16
Volume 9.5316028563173E+23
Height 94624690.518533