7139424 (number)

7139424 is an even 7-digits composite number following 7139423 and preceding 7139425. In scientific notation, it is written as 7.139424 × 10^6. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 2302080 positive integers (up to 7139424) that are relatively prime to 7139424.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-nine thousand four hundred twenty-four

Notation

Scientific notation 7.139424 × 10^6
Engineering notation 7.139424 × 10^6

Prime Factorization of 7139424

Prime Factorization 2 × 2 × 2 × 2 × 2 × 31 × 3 × 2399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 446214
Product of the distinct prime numbers

The prime factorization of 7139424 is 2 × 2 × 2 × 2 × 2 × 31 × 3 × 2399. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7139424)

Multiplication

n×y
n×2 14278848
n×3 21418272
n×4 28557696
n×5 35697120

Division

n÷y
n÷2 3569712
n÷3 2379808
n÷3 1784856
n÷5 1427884.8

Exponentiation

ny
n2 50971375051776
n3 3.6390625835765E+20
n4 2.5980810746688E+27
n5 1.8548802378436E+34

Nth Root

y√n
2√n 2671.9700597125
3√n 192.55481881723
4√n 51.691102326343
5√n 23.481867598302

Divisors of 7139424

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139424 can be divided by 48 positive divisors. The sum of these divisors (counting 7139424) is 1, the average is 0.020833333333333.

Base conversion 7139424

Base System Value
2 Binary 11011001111000001100000
3 Ternary 111102201110010
4 Quaternary 123033001200
5 Quinary 3311430144
6 Senary 413004520
8 Octal 33170140
10 Decimal 7139424
12 Duodecimal 2483740
16 Hexadecimal 6cf060
20 Vigesimal 24c8b4
36 Base36 490tc

Cryptographic Hash Functions

md5 e37168f1e2ff64eb7aa0aaebb1729d85
sha1 ea70fbc9dce8237c22a972e87e718c5c5029c422
sha256 e45c33d46d7413d9a64a0ee9bc8c6934018cdc92887377fefb781d7d9eacb38e
sha512 fe3f1f49704d4cf41c4d75ec0d3ca15e347ca8920b14f364ddcf9e1411d41c1d4133a409bdd000fd2c6d3c45537a6d5b5f606c3d99cf0f122a1da27a618f31f4
ripemd-160 6c34392218d817b704f1c4ad2109392daaf0d1ce

7139424 as geometric shapes

Circle

Radius = n
Diameter 14278848
Circumference 44858323.978525
Area 1.6013129740603E+14

Sphere

Radius = n
Volume 1.524326970469E+21
Surface area 6.4052518962412E+14
Circumference 44858323.978525

Square

Length = n
Perimeter 28557696
Area 50971375051776
Diagonal 10096670.248332

Cube

Length = n
Surface area 305828250310656
Volume 3.6390625835765E+20
Space diagonal 12365845.104777

Equilateral Triangle

Length = n
Perimeter 21418272
Area 22071252830331
Altitude 6182922.5523883

Triangular Pyramid

Length = n
Surface area 22071252830331
Volume 4.2886763833486E+19
Height 3365556.749444