7973838 (number)

7973838 is an even 7-digits composite number following 7973837 and preceding 7973839. In scientific notation, it is written as 7.973838 × 10^6. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 2657940 positive integers (up to 7973838) that are relatively prime to 7973838.

Interesting facts

Basic properties

Name

Name seven million nine hundred seventy-three thousand eight hundred thirty-eight

Notation

Scientific notation 7.973838 × 10^6
Engineering notation 7.973838 × 10^6

Prime Factorization of 7973838

Prime Factorization 2 × 9 × 442991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7973838
Product of the distinct prime numbers

The prime factorization of 7973838 is 2 × 9 × 442991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7973838)

Multiplication

n×y
n×2 15947676
n×3 23921514
n×4 31895352
n×5 39869190

Division

n÷y
n÷2 3986919
n÷3 2657946
n÷3 1993459.5
n÷5 1594767.6

Exponentiation

ny
n2 63582092450244
n3 5.0699330489927E+20
n4 4.0426824803514E+27
n5 3.223569518376E+34

Nth Root

y√n
2√n 2823.7985055595
3√n 199.78174524428
4√n 53.139425152701
5√n 24.00675617774

Divisors of 7973838

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 -7973837
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 7973838 can be divided by 8 positive divisors. The sum of these divisors (counting 7973838) is 1, the average is 0.125.

Base conversion 7973838

Base System Value
2 Binary 11110011010101111001110
3 Ternary 120000010001100
4 Quaternary 132122233032
5 Quinary 4020130323
6 Senary 442523530
8 Octal 36325716
10 Decimal 7973838
12 Duodecimal 28065a6
16 Hexadecimal 79abce
20 Vigesimal 29gebi
36 Base36 4qwni

Cryptographic Hash Functions

md5 bc0a701332b4fa0663e9ca00e0fe536a
sha1 defd29b17353ba8ff4e16b93685d1de5284b2e3f
sha256 8f3d90bf8d0a2822af5b861c0e32d653be94784e2cf265f0f3419565a910f2ca
sha512 e10ddcc3a3f1a8465353c3b149222bb8a17f64a03ced3a63005dcb728107e24b0a10c247c0df65ad0704b445bcc9e4e850770d5f14780aedd82ef250835272dd
ripemd-160 94b2160a99ec29e2d05cca3b16d98882d9923c8c

7973838 as geometric shapes

Circle

Radius = n
Diameter 15947676
Circumference 50101101.76343
Area 1.9974903454155E+14

Sphere

Radius = n
Volume 2.1236885894543E+21
Surface area 7.9899613816621E+14
Circumference 50101101.76343

Square

Length = n
Perimeter 31895352
Area 63582092450244
Diagonal 11276709.843766

Cube

Length = n
Surface area 381492554701464
Volume 5.0699330489927E+20
Space diagonal 13811092.547323

Equilateral Triangle

Length = n
Perimeter 23921514
Area 27531853643841
Altitude 6905546.2736617

Triangular Pyramid

Length = n
Surface area 27531853643841
Volume 5.9749733985075E+19
Height 3758903.2812553