7389621384 (number)

7389621384 is an even 10-digits composite number following 7389621383 and preceding 7389621385. In scientific notation, it is written as 7.389621384 × 10^9. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 2456871872 positive integers (up to 7389621384) that are relatively prime to 7389621384.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.389621384 × 10^9
Engineering notation 7.389621384 × 10^9

Prime Factorization of 7389621384

Prime Factorization 2 × 2 × 2 × 3 × 389 × 791519

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1847405346
Product of the distinct prime numbers

The prime factorization of 7389621384 is 2 × 2 × 2 × 3 × 389 × 791519. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7389621384)

Multiplication

n×y
n×2 14779242768
n×3 22168864152
n×4 29558485536
n×5 36948106920

Division

n÷y
n÷2 3694810692
n÷3 2463207128
n÷3 1847405346
n÷5 1477924276.8

Exponentiation

ny
n2 5.460650419887E+19
n3 4.0352139113346E+29
n4 2.9818703008212E+39
n5 2.2034892539263E+49

Nth Root

y√n
2√n 85962.907023902
3√n 1947.7837089636
4√n 293.19431615211
5√n 94.129215133016

Divisors of 7389621384

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7389621383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7389621384 can be divided by 32 positive divisors. The sum of these divisors (counting 7389621384) is 1, the average is 0.03125.

Base conversion 7389621384

Base System Value
2 Binary 110111000011101001010110010001000
3 Ternary 201001222212122211220
4 Quaternary 12320131022302020
5 Quinary 110113220341014
6 Senary 3221133122040
8 Octal 67035126210
10 Decimal 7389621384
12 Duodecimal 1522929320
16 Hexadecimal 1b874ac88
20 Vigesimal 5f952d94
36 Base36 3e7l8co

Cryptographic Hash Functions

md5 5cbc46053848f517549bbc38604778f2
sha1 d29724625fec879a1e3f0e9057b5b6884d389007
sha256 9589e340455aa692cdb6f26ff2e8cb8c069ed1d70c8dd3f83f1aa2acddf55189
sha512 ec6eea7f059bc556256cfe22e5ccacf835a667ef42c78bb369f4e6e16e9f34de31991fe5bfb044fd2a7455ca58006a15add51853d92dd5e3d179fa76a6f8acc1
ripemd-160 41c41c3b5b8fc73b7f85b35be85228ac8a24984c

7389621384 as geometric shapes

Circle

Radius = n
Diameter 14779242768
Circumference 46430360505.569
Area 1.7155139242939E+20

Sphere

Radius = n
Volume 1.6902664506016E+30
Surface area 6.8620556971756E+20
Circumference 46430360505.569

Square

Length = n
Perimeter 29558485536
Area 5.460650419887E+19
Diagonal 10450502782.055

Cube

Length = n
Surface area 3.2763902519322E+20
Volume 4.0352139113346E+29
Space diagonal 12799199685.785

Equilateral Triangle

Length = n
Perimeter 22168864152
Area 2.3645309924042E+19
Altitude 6399599842.8927

Triangular Pyramid

Length = n
Surface area 2.3645309924042E+19
Volume 4.7555452004049E+28
Height 3483500927.3517