79442012 (number)

79442012 is an even 8-digits composite number following 79442011 and preceding 79442013. In scientific notation, it is written as 7.9442012 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 36665520 positive integers (up to 79442012) that are relatively prime to 79442012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.9442012 × 10^7
Engineering notation 7.9442012 × 10^6

Prime Factorization of 79442012

Prime Factorization 2 × 2 × 13 × 1527731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39721006
Product of the distinct prime numbers

The prime factorization of 79442012 is 2 × 2 × 13 × 1527731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 36, 1, 481, 354, 118, 3517, 40309, 76608, 225239, 757095, 6258387, 1158564, 85378550, 58456312, 32901688, 306515563, 5431799969, 1233569484

Basic calculations (n = 79442012)

Multiplication

n×y
n×2 158884024
n×3 238326036
n×4 317768048
n×5 397210060

Division

n÷y
n÷2 39721006
n÷3 26480670.666667
n÷3 19860503
n÷5 15888402.4

Exponentiation

ny
n2 6311033270608144
n3 5.0136118081605E+23
n4 3.9829140942723E+31
n5 3.1641070927215E+39

Nth Root

y√n
2√n 8913.0248513061
3√n 429.88280923953
4√n 94.408817656541
5√n 38.01981917252

Divisors of 79442012

1, 2, 4, 13, 26, 52, 1527731, 3055462, 6110924, 19860503, 39721006, 79442012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79442011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79442012 can be divided by 12 positive divisors. The sum of these divisors (counting 79442012) is 1, the average is 0.083333333333333.

Base conversion 79442012

Base System Value
2 Binary 100101111000011000001011100
3 Ternary 12112111001221202
4 Quaternary 10233003001130
5 Quinary 130314121022
6 Senary 11514415032
8 Octal 457030134
10 Decimal 79442012
12 Duodecimal 22731478
16 Hexadecimal 4bc305c
20 Vigesimal 14ga50c
36 Base36 1bapuk

Cryptographic Hash Functions

md5 bdd1f8ddcf669b653bf3b65ebec611ed
sha1 25e30d50b7c657f19e088c0bb9ccf8cd1043c585
sha256 027b131376138455b8ac6018eb5610a659df6af2404c7caf86c1df718835951f
sha512 3881ac7b37d1f8737b4a54b281e61607ef66117dffd4b6524f0db2761394daec81b980b6a68dd6e5e99705eb6ed427e7085856eb9852efe5ed5be17fa2871eea
ripemd-160 9cd3006adbdcbdf436df48a904f4e617e616588d

79442012 as geometric shapes

Circle

Radius = n
Diameter 158884024
Circumference 499148882.57118
Area 1.9826695759503E+16

Sphere

Radius = n
Volume 2.1000968032624E+24
Surface area 7.9306783038013E+16
Circumference 499148882.57118

Square

Length = n
Perimeter 317768048
Area 6311033270608144
Diagonal 112347970.79261

Cube

Length = n
Surface area 37866199623648864
Volume 5.0136118081605E+23
Space diagonal 137597601.0395

Equilateral Triangle

Length = n
Perimeter 238326036
Area 2.7327575682377E+15
Altitude 68798800.519748

Triangular Pyramid

Length = n
Surface area 2.7327575682377E+15
Volume 5.9085981796454E+22
Height 37449323.597535