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 4 prime factors and 12 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 × 3 × 3 × 442991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2657946
Product of the distinct prime numbers

The prime factorization of 7973838 is 2 × 3 × 3 × 442991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 100, 30, 960, 94, 3718, 8992, 95264, 47504, 500499, 406189, 7592200, 9094908, 15019424, 81132921, 297806326, 320862730, 5176590297, 7808418503

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

1, 2, 3, 6, 9, 18, 442991, 885982, 1328973, 2657946, 3986919, 7973838

12 divisors

τ Total Divisors 12
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 0.083333333333333
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 12
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 12 positive divisors. The sum of these divisors (counting 7973838) is 1, the average is 0.083333333333333.

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