200726981 (number)

200726981 is an odd 9-digits composite number following 200726980 and preceding 200726982. In scientific notation, it is written as 2.00726981 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 157604832 positive integers (up to 200726981) that are relatively prime to 200726981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.00726981 × 10^8
Engineering notation 2.00726981 × 10^6

Prime Factorization of 200726981

Prime Factorization 91 × 973 × 2267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 200726981
Product of the distinct prime numbers

The prime factorization of 200726981 is 91 × 973 × 2267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 60, 62, 305, 494, 2924, 1316, 80987, 20761, 610088, 782115, 4719282, 3616915, 31161211, 48283551, 54745127, 273162346, 1855960030, 7064623315

Basic calculations (n = 200726981)

Multiplication

n×y
n×2 401453962
n×3 602180943
n×4 802907924
n×5 1003634905

Division

n÷y
n÷2 100363490.5
n÷3 66908993.666667
n÷3 50181745.25
n÷5 40145396.2

Exponentiation

ny
n2 40291320901374361
n3 8.0875552050351E+24
n4 1.6233905399775E+33
n5 3.2585828207365E+41

Nth Root

y√n
2√n 14167.814969148
3√n 585.5112592922
4√n 119.02863087992
5√n 45.763702169012

Divisors of 200726981

1, 91, 973, 2267, 88543, 206297, 2205791, 200726981

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 -200726980
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 200726981 can be divided by 8 positive divisors. The sum of these divisors (counting 200726981) is 1, the average is 0.125.

Base conversion 200726981

Base System Value
2 Binary 1011111101101101100111000101
3 Ternary 111222200222122122
4 Quaternary 23331231213011
5 Quinary 402341230411
6 Senary 31530135325
8 Octal 1375554705
10 Decimal 200726981
12 Duodecimal 57281545
16 Hexadecimal bf6d9c5
20 Vigesimal 32eah91
36 Base36 3bi9xh

Cryptographic Hash Functions

md5 d2d8ff27c35e74c89ec606793aa45636
sha1 2f0641a704d2d1f2243a954c13a39b8549e93d20
sha256 e05ded897eb339e0084efaa7d7096d4d2b5860aa51f287f5374bfad73c9bdcc6
sha512 b118509d6d3dfb8b7920526b50acbeef09ac61ae879d733a025bf2fbe4d2f16e0c62c0c94040f59d258e05ffe5ab0e95f306352a87a938eafe3671486e56a9fa
ripemd-160 1e958b9340c85c0b09df38296ac74ad8c7fbacf9

200726981 as geometric shapes

Circle

Radius = n
Diameter 401453962
Circumference 1261204817.7737
Area 1.2657891774719E+17

Sphere

Radius = n
Volume 3.387707202352E+25
Surface area 5.0631567098875E+17
Circumference 1261204817.7737

Square

Length = n
Perimeter 802907924
Area 40291320901374361
Diagonal 283870818.86441

Cube

Length = n
Surface area 241747925408246166
Volume 8.0875552050351E+24
Space diagonal 347669329.54191

Equilateral Triangle

Length = n
Perimeter 602180943
Area 1.7446653726311E+16
Altitude 173834664.77096

Triangular Pyramid

Length = n
Surface area 1.7446653726311E+16
Volume 9.5312752145014E+23
Height 94623606.288136