7445474739 (number)

7445474739 is an odd 10-digits composite number following 7445474738 and preceding 7445474740. In scientific notation, it is written as 7.445474739 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 4619514240 positive integers (up to 7445474739) that are relatively prime to 7445474739.

Interesting facts

Basic properties

Name

Name seven billion four hundred forty-five million four hundred seventy-four thousand seven hundred thirty-nine

Notation

Scientific notation 7.445474739 × 10^9
Engineering notation 7.445474739 × 10^9

Prime Factorization of 7445474739

Prime Factorization 3 × 111 × 23 × 972121

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7445474739
Product of the distinct prime numbers

The prime factorization of 7445474739 is 3 × 111 × 23 × 972121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 62, 74, 495, 599, 5297, 5213, 96552, 53083, 52989, 179922, 1213029, 2711824, 47058545, 8170125, 823441965, 506772860, 8552834281, 1475584371

Basic calculations (n = 7445474739)

Multiplication

n×y
n×2 14890949478
n×3 22336424217
n×4 29781898956
n×5 37227373695

Division

n÷y
n÷2 3722737369.5
n÷3 2481824913
n÷3 1861368684.75
n÷5 1489094947.8

Exponentiation

ny
n2 5.5435094089087E+19
n3 4.1274059269439E+29
n4 3.0730496566659E+39
n5 2.2880313590399E+49

Nth Root

y√n
2√n 86287.164393089
3√n 1952.6787413714
4√n 293.74676916196
5√n 94.271079212171

Divisors of 7445474739

1, 3, 23, 69, 111, 333, 2553, 7659, 972121, 2916363, 22358783, 67076349, 107905431, 323716293, 2481824913, 7445474739

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7445474738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7445474739 can be divided by 16 positive divisors. The sum of these divisors (counting 7445474739) is 1, the average is 0.0625.

Base conversion 7445474739

Base System Value
2 Binary 110111011110010001110110110110011
3 Ternary 201012212222022020200
4 Quaternary 12323302032312303
5 Quinary 110222020142424
6 Senary 3230450210243
8 Octal 67362166663
10 Decimal 7445474739
12 Duodecimal 1539583983
16 Hexadecimal 1bbc8edb3
20 Vigesimal 5g6e46gj
36 Base36 3f4ud2r

Cryptographic Hash Functions

md5 26469eba1fe3392d2b14a59ea2291aa6
sha1 5dc0b17207a6fd86a4bd40cb1607ba32e2e28e2a
sha256 762ac869a25d83416d44897fbf8747936405f20387ddd3aed23279eb2046bd9d
sha512 9d68afb058b28968b865d48dc7dccd9593ab59d8ea2b11e1e46567d8953eda12b10cd71e5620aa47e8be0177d81e1544eacaf72dc9ea781609502f9da8734e58
ripemd-160 55ca313dbfc6ae0404442d531faa825584116a4c

7445474739 as geometric shapes

Circle

Radius = n
Diameter 14890949478
Circumference 46781297485.062
Area 1.7415448434134E+20

Sphere

Radius = n
Volume 1.728883751796E+30
Surface area 6.9661793736534E+20
Circumference 46781297485.062

Square

Length = n
Perimeter 29781898956
Area 5.5435094089087E+19
Diagonal 10529491354.2

Cube

Length = n
Surface area 3.3261056453452E+20
Volume 4.1274059269439E+29
Space diagonal 12895940534.419

Equilateral Triangle

Length = n
Perimeter 22336424217
Area 2.4004099871165E+19
Altitude 6447970267.2093

Triangular Pyramid

Length = n
Surface area 2.4004099871165E+19
Volume 4.8641945327526E+28
Height 3509830451.4