79244140 (number)

79244140 is an even 8-digits composite number following 79244139 and preceding 79244141. In scientific notation, it is written as 7.9244140 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 29832960 positive integers (up to 79244140) that are relatively prime to 79244140.

Interesting facts

Basic properties

Name

Name seventy-nine million two hundred forty-four thousand one hundred forty

Notation

Scientific notation 7.9244140 × 10^7
Engineering notation 7.9244140 × 10^6

Prime Factorization of 79244140

Prime Factorization 2 × 2 × 5 × 17 × 233071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39622070
Product of the distinct prime numbers

The prime factorization of 79244140 is 2 × 2 × 5 × 17 × 233071. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 57, 65, 30, 426, 7136, 1658, 29513, 28335, 182928, 582654, 1735710, 4106755, 23556789, 14651493, 397130402, 8821503, 9043186859, 7760193022

Basic calculations (n = 79244140)

Multiplication

n×y
n×2 158488280
n×3 237732420
n×4 316976560
n×5 396220700

Division

n÷y
n÷2 39622070
n÷3 26414713.333333
n÷3 19811035
n÷5 15848828

Exponentiation

ny
n2 6279633724339600
n3 4.9762417400029E+23
n4 3.9433799711863E+31
n5 3.1248975450988E+39

Nth Root

y√n
2√n 8901.9177709076
3√n 429.52559903402
4√n 94.349974938564
5√n 38.000860528393

Divisors of 79244140

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 233071, 466142, 932284, 1165355, 2330710, 3962207, 4661420, 7924414, 15848828, 19811035, 39622070, 79244140

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 -79244139
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 79244140 can be divided by 24 positive divisors. The sum of these divisors (counting 79244140) is 1, the average is 0.041666666666667.

Base conversion 79244140

Base System Value
2 Binary 100101110010010101101101100
3 Ternary 12112010000112011
4 Quaternary 10232102231230
5 Quinary 130241303030
6 Senary 11510251004
8 Octal 456225554
10 Decimal 79244140
12 Duodecimal 22656a64
16 Hexadecimal 4b92b6c
20 Vigesimal 14f5a70
36 Base36 1b6h64

Cryptographic Hash Functions

md5 b6d010286e0afa272d1b781f92a0d470
sha1 6a7fd7c5be16b558d2e1e28318d8a8b0628f2ed6
sha256 2ed4d87fe775a05cfd95780b3d842875b1f7643f52bd7e383087086974ea24eb
sha512 d3decec112d0e6b1a22f31259f8f2eea48a29f388112ed884f25833d97bb1b521a6081db6767288666539e5091c0b2111d77bfcb6093949412e6d28b81fbf801
ripemd-160 3ecc82a0dc93fa0068aa1f62a64481b844ef10b2

79244140 as geometric shapes

Circle

Radius = n
Diameter 158488280
Circumference 497905616.12808
Area 1.972805117562E+16

Sphere

Radius = n
Volume 2.0844432657173E+24
Surface area 7.891220470248E+16
Circumference 497905616.12808

Square

Length = n
Perimeter 316976560
Area 6279633724339600
Diagonal 112068137.52659

Cube

Length = n
Surface area 37677802346037600
Volume 4.9762417400029E+23
Space diagonal 137254876.6821

Equilateral Triangle

Length = n
Perimeter 237732420
Area 2.7191611658698E+15
Altitude 68627438.341051

Triangular Pyramid

Length = n
Surface area 2.7191611658698E+15
Volume 5.864557131966E+22
Height 37356045.842197