7139744 (number)

7139744 is an even 7-digits composite number following 7139743 and preceding 7139745. In scientific notation, it is written as 7.139744 × 10^6. The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors. There are 3381696 positive integers (up to 7139744) that are relatively prime to 7139744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.139744 × 10^6
Engineering notation 7.139744 × 10^6

Prime Factorization of 7139744

Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 11743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 446234
Product of the distinct prime numbers

The prime factorization of 7139744 is 2 × 2 × 2 × 2 × 2 × 19 × 11743. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 30, 26, 396, 820, 2445, 8362, 51914, 41774, 101574, 664986, 6844924, 7902637, 30765162, 68448648, 376900596, 607113031, 5956201601, 1922745177

Basic calculations (n = 7139744)

Multiplication

n×y
n×2 14279488
n×3 21419232
n×4 28558976
n×5 35698720

Division

n÷y
n÷2 3569872
n÷3 2379914.6666667
n÷3 1784936
n÷5 1427948.8

Exponentiation

ny
n2 50975944385536
n3 3.6395519307096E+20
n4 2.5985469059973E+27
n5 1.8552959680812E+34

Nth Root

y√n
2√n 2672.029939952
3√n 192.55769564229
4√n 51.69168153535
5√n 23.482078093236

Divisors of 7139744

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 11743, 23486, 46972, 93944, 187888, 223117, 375776, 446234, 892468, 1784936, 3569872, 7139744

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139744 can be divided by 24 positive divisors. The sum of these divisors (counting 7139744) is 1, the average is 0.041666666666667.

Base conversion 7139744

Base System Value
2 Binary 11011001111000110100000
3 Ternary 111102201212222
4 Quaternary 123033012200
5 Quinary 3311432434
6 Senary 413010212
8 Octal 33170640
10 Decimal 7139744
12 Duodecimal 2483968
16 Hexadecimal 6cf1a0
20 Vigesimal 24c974
36 Base36 49128

Cryptographic Hash Functions

md5 f160dddee35a721d597e0685afbe2935
sha1 e4c07615edf878ee10ca89aadf0045a0dd81c4ce
sha256 fbce220d74206eb696dd072e7804f7991c1906af926f5761c650771be71fec27
sha512 945c2420ba08fbdde24f6fee3752a8c9464131883ac439bf425fd3775b01c24d89d5c1f713895f4a203d0bcac617741783da3796549d0f30dfabc9bc7de9e2cf
ripemd-160 0597143291cbf1647e9579e53f9e1d24bdc034f1

7139744 as geometric shapes

Circle

Radius = n
Diameter 14279488
Circumference 44860334.597824
Area 1.601456523914E+14

Sphere

Radius = n
Volume 1.5245319477168E+21
Surface area 6.4058260956561E+14
Circumference 44860334.597824

Square

Length = n
Perimeter 28558976
Area 50975944385536
Diagonal 10097122.796672

Cube

Length = n
Surface area 305855666313216
Volume 3.6395519307096E+20
Space diagonal 12366399.361035

Equilateral Triangle

Length = n
Perimeter 21419232
Area 22073231409888
Altitude 6183199.6805175

Triangular Pyramid

Length = n
Surface area 22073231409888
Volume 4.2892530844756E+19
Height 3365707.5988906