7921093984 (number)

7921093984 is an even 10-digits composite number following 7921093983 and preceding 7921093985. In scientific notation, it is written as 7.921093984 × 10^9. The sum of its digits is 52. It has a total of 9 prime factors and 96 positive divisors. There are 3766963200 positive integers (up to 7921093984) that are relatively prime to 7921093984.

Interesting facts

Basic properties

Name

Name seven billion nine hundred twenty-one million ninety-three thousand nine hundred eighty-four

Notation

Scientific notation 7.921093984 × 10^9
Engineering notation 7.921093984 × 10^9

Prime Factorization of 7921093984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 43 × 71 × 89 × 911

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 495068374
Product of the distinct prime numbers

The prime factorization of 7921093984 is 2 × 2 × 2 × 2 × 2 × 43 × 71 × 89 × 911. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7921093984)

Multiplication

n×y
n×2 15842187968
n×3 23763281952
n×4 31684375936
n×5 39605469920

Division

n÷y
n÷2 3960546992
n÷3 2640364661.3333
n÷3 1980273496
n÷5 1584218796.8

Exponentiation

ny
n2 6.2743729903361E+19
n3 4.9699898147123E+29
n4 3.9367756421859E+39
n5 3.1183569855677E+49

Nth Root

y√n
2√n 89000.527998434
3√n 1993.4027608122
4√n 298.3295627296
5√n 95.44584632912

Divisors of 7921093984

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7921093983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7921093984 can be divided by 96 positive divisors. The sum of these divisors (counting 7921093984) is 1, the average is 0.010416666666667.

Base conversion 7921093984

Base System Value
2 Binary 111011000001000100100110101100000
3 Ternary 202110000221021012021
4 Quaternary 13120020210311200
5 Quinary 112210300001414
6 Senary 3350000311224
8 Octal 73010446540
10 Decimal 7921093984
12 Duodecimal 1650912514
16 Hexadecimal 1d8224d60
20 Vigesimal 63f6gej4
36 Base36 3n00j8g

Cryptographic Hash Functions

md5 c7af107154763cb4d9f517015673fc26
sha1 3da6de09ac3364e546bb6eb081094093618203e2
sha256 d802244bc71dffc70fa36dfbc675b0097c22bd95f7375ac133eebc213e19f74a
sha512 b9018d33605ae2a628118f8f0faee9a888c6fff5f05f178d626c9845ac1ec71fb7064fe264747f634a54bd272de15b1ccb4c0003da77ef5a7e3c064607cb6800
ripemd-160 239618e0c4bf77afed9ce8fb4cb9192f53207c52

7921093984 as geometric shapes

Circle

Radius = n
Diameter 15842187968
Circumference 49769701337.057
Area 1.9711524092322E+20

Sphere

Radius = n
Volume 2.0818244653755E+30
Surface area 7.8846096369288E+20
Circumference 49769701337.057

Square

Length = n
Perimeter 31684375936
Area 6.2743729903361E+19
Diagonal 11202118541.005

Cube

Length = n
Surface area 3.7646237942017E+20
Volume 4.9699898147123E+29
Space diagonal 13719737231.816

Equilateral Triangle

Length = n
Perimeter 23763281952
Area 2.716883201225E+19
Altitude 6859868615.9081

Triangular Pyramid

Length = n
Surface area 2.716883201225E+19
Volume 5.8571891673519E+28
Height 3734039513.6682