7973868 (number)

7973868 is an even 7-digits composite number following 7973867 and preceding 7973869. In scientific notation, it is written as 7.973868 × 10^6. The sum of its digits is 48. It has a total of 7 prime factors and 72 positive divisors. There are 2234400 positive integers (up to 7973868) that are relatively prime to 7973868.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.973868 × 10^6
Engineering notation 7.973868 × 10^6

Prime Factorization of 7973868

Prime Factorization 2 × 2 × 3 × 7 × 7 × 71 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 569562
Product of the distinct prime numbers

The prime factorization of 7973868 is 2 × 2 × 3 × 7 × 7 × 71 × 191. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7973868)

Multiplication

n×y
n×2 15947736
n×3 23921604
n×4 31895472
n×5 39869340

Division

n÷y
n÷2 3986934
n÷3 2657956
n÷3 1993467
n÷5 1594773.6

Exponentiation

ny
n2 63582570881424
n3 5.0699902730912E+20
n4 4.0427433198913E+27
n5 3.2236301590695E+34

Nth Root

y√n
2√n 2823.8038175482
3√n 199.7819957905
4√n 53.139475134294
5√n 24.006774241854

Divisors of 7973868

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7973867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7973868 can be divided by 72 positive divisors. The sum of these divisors (counting 7973868) is 1, the average is 0.013888888888889.

Base conversion 7973868

Base System Value
2 Binary 11110011010101111101100
3 Ternary 120000010002110
4 Quaternary 132122233230
5 Quinary 4020130433
6 Senary 442524020
8 Octal 36325754
10 Decimal 7973868
12 Duodecimal 2806610
16 Hexadecimal 79abec
20 Vigesimal 29ged8
36 Base36 4qwoc

Cryptographic Hash Functions

md5 a38bd95bda47435b3adbaeae21cd006a
sha1 4cb8fe4a664dd9677e411e04262b9142bf376513
sha256 10201c56229e643674ea93b27921fa49c92dc756a493a5fa2f0ebed585a31a81
sha512 5e993af1e23bfd7d364d84c17f642b02d010c3c14504a948c7b7603860a49aad12d78cba36da4dbd2e77fd66b5294295874cafe607125b35fde14971590a4631
ripemd-160 087837541f702d56da6bd1aa8ee40b259586de1b

7973868 as geometric shapes

Circle

Radius = n
Diameter 15947736
Circumference 50101290.258989
Area 1.9975053757743E+14

Sphere

Radius = n
Volume 2.1237125594287E+21
Surface area 7.9900215030974E+14
Circumference 50101290.258989

Square

Length = n
Perimeter 31895472
Area 63582570881424
Diagonal 11276752.270173

Cube

Length = n
Surface area 381495425288544
Volume 5.0699902730912E+20
Space diagonal 13811144.508848

Equilateral Triangle

Length = n
Perimeter 23921604
Area 27532060810619
Altitude 6905572.2544238

Triangular Pyramid

Length = n
Surface area 27532060810619
Volume 5.9750408377544E+19
Height 3758917.4233909