797143721 (number)

797143721 is an odd 9-digits composite number following 797143720 and preceding 797143722. In scientific notation, it is written as 7.97143721 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 714748320 positive integers (up to 797143721) that are relatively prime to 797143721.

Interesting facts

Basic properties

Name

Name seven hundred ninety-seven million one hundred forty-three thousand seven hundred twenty-one

Notation

Scientific notation 7.97143721 × 10^8
Engineering notation 7.97143721 × 10^6

Prime Factorization of 797143721

Prime Factorization 11 × 73 × 992707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 797143721
Product of the distinct prime numbers

The prime factorization of 797143721 is 11 × 73 × 992707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 797143721)

Multiplication

n×y
n×2 1594287442
n×3 2391431163
n×4 3188574884
n×5 3985718605

Division

n÷y
n÷2 398571860.5
n÷3 265714573.66667
n÷3 199285930.25
n÷5 159428744.2

Exponentiation

ny
n2 635438111929725841
n3 5.0653550100888E+26
n4 4.0378159409281E+35
n5 3.2187196238646E+44

Nth Root

y√n
2√n 28233.733741749
3√n 927.21164320131
4√n 168.02896697221
5√n 60.298613469417

Divisors of 797143721

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 -797143720
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 797143721 can be divided by 8 positive divisors. The sum of these divisors (counting 797143721) is 1, the average is 0.125.

Base conversion 797143721

Base System Value
2 Binary 101111100000110111001010101001
3 Ternary 2001112222002121112
4 Quaternary 233200313022221
5 Quinary 3113032044341
6 Senary 211033320105
8 Octal 5740671251
10 Decimal 797143721
12 Duodecimal 1a2b66035
16 Hexadecimal 2f8372a9
20 Vigesimal c922j61
36 Base36 d6lk15

Cryptographic Hash Functions

md5 a9cb9c55307dac27bd632f1b48c8259e
sha1 0c4ae148f36bfcc4d2ff4b212a97b11455c06c92
sha256 664f6436312466af05ea7277913f3d78c4372b04055c05dd76aeb9f826c94639
sha512 9faf3d7ebdced39aaa64581ac3ee34679d3d7cb488aa6cb652c53695b5330ed2989aa91b557542914185d589b437d6ba2616c9403bb0da8959f925f088096f0e
ripemd-160 7d2cbc6a95dea7b3a69fc0e61b9aba8b564d8d43

797143721 as geometric shapes

Circle

Radius = n
Diameter 1594287442
Circumference 5008601715.4977
Area 1.9962877042494E+18

Sphere

Radius = n
Volume 2.1217709450025E+27
Surface area 7.9851508169976E+18
Circumference 5008601715.4977

Square

Length = n
Perimeter 3188574884
Area 635438111929725841
Diagonal 1127331461.3988

Cube

Length = n
Surface area 3812628671578355046
Volume 5.0653550100888E+26
Space diagonal 1380693425.7065

Equilateral Triangle

Length = n
Perimeter 2391431163
Area 2.7515277373198E+17
Altitude 690346712.85325

Triangular Pyramid

Length = n
Surface area 2.7515277373198E+17
Volume 5.9695781279184E+25
Height 375777153.79958