7279442012 (number)

7279442012 is an even 10-digits composite number following 7279442011 and preceding 7279442013. In scientific notation, it is written as 7.279442012 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 3541350096 positive integers (up to 7279442012) that are relatively prime to 7279442012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.279442012 × 10^9
Engineering notation 7.279442012 × 10^9

Prime Factorization of 7279442012

Prime Factorization 2 × 2 × 37 × 49185419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3639721006
Product of the distinct prime numbers

The prime factorization of 7279442012 is 2 × 2 × 37 × 49185419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 48, 3, 466, 4, 2690, 3787, 20497, 63830, 834295, 926686, 4400631, 7954152, 3462854, 28696017, 149457289, 67484942, 5913626223, 9729265724

Basic calculations (n = 7279442012)

Multiplication

n×y
n×2 14558884024
n×3 21838326036
n×4 29117768048
n×5 36397210060

Division

n÷y
n÷2 3639721006
n÷3 2426480670.6667
n÷3 1819860503
n÷5 1455888402.4

Exponentiation

ny
n2 5.2990276006071E+19
n3 3.8573964138607E+29
n4 2.8079693511995E+39
n5 2.044045006353E+49

Nth Root

y√n
2√n 85319.646108033
3√n 1938.0546989886
4√n 292.09526889019
5√n 93.84683232224

Divisors of 7279442012

1, 2, 4, 37, 74, 148, 49185419, 98370838, 196741676, 1819860503, 3639721006, 7279442012

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 -7279442011
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 7279442012 can be divided by 12 positive divisors. The sum of these divisors (counting 7279442012) is 1, the average is 0.083333333333333.

Base conversion 7279442012

Base System Value
2 Binary 110110001111000110111100001011100
3 Ternary 200210022112222011102
4 Quaternary 12301320313201130
5 Quinary 104402014121022
6 Senary 3202155412232
8 Octal 66170674134
10 Decimal 7279442012
12 Duodecimal 14b1a54078
16 Hexadecimal 1b1e3785c
20 Vigesimal 5dega50c
36 Base36 3cdzpek

Cryptographic Hash Functions

md5 3a1bdb76930e1ae16d0bff1c7946dbde
sha1 5569786d5a25d59d02c9f08ca41c0d3dc605724f
sha256 c8f8ca749faa110f1d6f3bb3bab2601eff9737029057286f278cdab33786deaa
sha512 8f3ba39bfeae646bfe44ab5b1b7a0bbe9df84e24033ac5ab4b344e12383b135cc4a35e7612930b34989110df50e6192adbf11d1d73db13c0db94870b033200da
ripemd-160 4932835e6823bb7961b84985efef53e4ad16f8f6

7279442012 as geometric shapes

Circle

Radius = n
Diameter 14558884024
Circumference 45738083094.264
Area 1.6647386181237E+20

Sphere

Radius = n
Volume 1.6157824314358E+30
Surface area 6.6589544724947E+20
Circumference 45738083094.264

Square

Length = n
Perimeter 29117768048
Area 5.2990276006071E+19
Diagonal 10294685619.879

Cube

Length = n
Surface area 3.1794165603642E+20
Volume 3.8573964138607E+29
Space diagonal 12608363415.535

Equilateral Triangle

Length = n
Perimeter 21838326036
Area 2.2945462587403E+19
Altitude 6304181707.7677

Triangular Pyramid

Length = n
Surface area 2.2945462587403E+19
Volume 4.5459852699426E+28
Height 3431561873.293