7973944 (number)

7973944 is an even 7-digits composite number following 7973943 and preceding 7973945. In scientific notation, it is written as 7.973944 × 10^6. The sum of its digits is 43. It has a total of 7 prime factors and 64 positive divisors. There are 3369600 positive integers (up to 7973944) that are relatively prime to 7973944.

Interesting facts

Basic properties

Name

Name seven million nine hundred seventy-three thousand nine hundred forty-four

Notation

Scientific notation 7.973944 × 10^6
Engineering notation 7.973944 × 10^6

Prime Factorization of 7973944

Prime Factorization 2 × 2 × 2 × 11 × 31 × 79 × 37

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1993486
Product of the distinct prime numbers

The prime factorization of 7973944 is 2 × 2 × 2 × 11 × 31 × 79 × 37. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7973944)

Multiplication

n×y
n×2 15947888
n×3 23921832
n×4 31895776
n×5 39869720

Division

n÷y
n÷2 3986972
n÷3 2657981.3333333
n÷3 1993486
n÷5 1594788.8

Exponentiation

ny
n2 63583782915136
n3 5.0701352427345E+20
n4 4.0428974497991E+27
n5 3.2237837862441E+34

Nth Root

y√n
2√n 2823.8172745417
3√n 199.78263050477
4√n 53.139601753699
5√n 24.006820004033

Divisors of 7973944

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7973943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7973944 can be divided by 64 positive divisors. The sum of these divisors (counting 7973944) is 1, the average is 0.015625.

Base conversion 7973944

Base System Value
2 Binary 11110011010110000111000
3 Ternary 120000010012021
4 Quaternary 132122300320
5 Quinary 4020131234
6 Senary 442524224
8 Octal 36326070
10 Decimal 7973944
12 Duodecimal 2806674
16 Hexadecimal 79ac38
20 Vigesimal 29geh4
36 Base36 4qwqg

Cryptographic Hash Functions

md5 72a84f3655a00413fa3d1562797fb0f2
sha1 6ab04a10814afb0c2a9475b8d69240ddd7a6a825
sha256 f06f92c7dba23a7a7b9529b416eb586edcf4a439c7c14c29825239bb6f55c322
sha512 132302b986b97f59d035479a96e204f08ed52bf5ce27225576be5452d95bf0b4f447284742e33e5ec523506bc4a3e56c2aa61e7e7888c42270491b269b974b8c
ripemd-160 2a5f2c857df1facdbe266063ee879cff4aa9b49b

7973944 as geometric shapes

Circle

Radius = n
Diameter 15947888
Circumference 50101767.781073
Area 1.9975434529364E+14

Sphere

Radius = n
Volume 2.1237732841709E+21
Surface area 7.9901738117456E+14
Circumference 50101767.781073

Square

Length = n
Perimeter 31895776
Area 63583782915136
Diagonal 11276859.750404

Cube

Length = n
Surface area 381502697490816
Volume 5.0701352427345E+20
Space diagonal 13811276.144709

Equilateral Triangle

Length = n
Perimeter 23921832
Area 27532585636611
Altitude 6905638.0723545

Triangular Pyramid

Length = n
Surface area 27532585636611
Volume 5.9752116861175E+19
Height 3758953.2501345