201439729 (number)

201439729 is an odd 9-digits composite number following 201439728 and preceding 201439730. In scientific notation, it is written as 2.01439729 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 185679216 positive integers (up to 201439729) that are relatively prime to 201439729.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred thirty-nine thousand seven hundred twenty-nine

Notation

Scientific notation 2.01439729 × 10^8
Engineering notation 2.01439729 × 10^6

Prime Factorization of 201439729

Prime Factorization 19 × 37 × 286543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201439729
Product of the distinct prime numbers

The prime factorization of 201439729 is 19 × 37 × 286543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 62, 95, 94, 306, 5269, 9296, 71080, 6104, 755340, 990984, 8134120, 29812, 72471218, 64083283, 205980959, 643991528, 3656733467, 8634268175

Basic calculations (n = 201439729)

Multiplication

n×y
n×2 402879458
n×3 604319187
n×4 805758916
n×5 1007198645

Division

n÷y
n÷2 100719864.5
n÷3 67146576.333333
n÷3 50359932.25
n÷5 40287945.8

Exponentiation

ny
n2 40577964419593441
n3 8.1740141560545E+24
n4 1.6465711964378E+33
n5 3.3168485558963E+41

Nth Root

y√n
2√n 14192.946452376
3√n 586.20345822193
4√n 119.13415317354
5√n 45.796155959806

Divisors of 201439729

1, 19, 37, 703, 286543, 5444317, 10602091, 201439729

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 -201439728
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 201439729 can be divided by 8 positive divisors. The sum of these divisors (counting 201439729) is 1, the average is 0.125.

Base conversion 201439729

Base System Value
2 Binary 1100000000011011100111110001
3 Ternary 112001001012100201
4 Quaternary 30000123213301
5 Quinary 403032032404
6 Senary 31553315201
8 Octal 1400334761
10 Decimal 201439729
12 Duodecimal 57565b01
16 Hexadecimal c01b9f1
20 Vigesimal 32ijj69
36 Base36 3bxjw1

Cryptographic Hash Functions

md5 97035291c48e8b5f46d1d182b3fe5302
sha1 f79125652c13c0ee8aa72118d30c4797c83df709
sha256 feb142d19086a9a7bd15ddce0656c87bd8ad08679e889e403c6a90a95fbe1337
sha512 2b0a5b45a2ef4cd0dc44d436074830689a357228c560040f871f9ff75294a7e3a1e04f1c7dead2fd1e6d471ef0153aeaae27a3ad7f9741a66fa38c065ce1bd01
ripemd-160 a559002a5980768e15145e08233f631f24b539d5

201439729 as geometric shapes

Circle

Radius = n
Diameter 402879458
Circumference 1265683145.535
Area 1.2747943491822E+17

Sphere

Radius = n
Volume 3.4239230430667E+25
Surface area 5.0991773967289E+17
Circumference 1265683145.535

Square

Length = n
Perimeter 805758916
Area 40577964419593441
Diagonal 284878796.75256

Cube

Length = n
Surface area 243467786517560646
Volume 8.1740141560545E+24
Space diagonal 348903845.29091

Equilateral Triangle

Length = n
Perimeter 604319187
Area 1.7570774010614E+16
Altitude 174451922.64545

Triangular Pyramid

Length = n
Surface area 1.7570774010614E+16
Volume 9.633168065435E+23
Height 94959598.91752