7238947140 (number)

7238947140 is an even 10-digits composite number following 7238947139 and preceding 7238947141. In scientific notation, it is written as 7.238947140 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 1767260160 positive integers (up to 7238947140) that are relatively prime to 7238947140.

Interesting facts

Basic properties

Name

Name seven billion two hundred thirty-eight million nine hundred forty-seven thousand one hundred forty

Notation

Scientific notation 7.238947140 × 10^9
Engineering notation 7.238947140 × 10^9

Prime Factorization of 7238947140

Prime Factorization 2 × 2 × 765 × 17 × 37 × 3761

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3619473570
Product of the distinct prime numbers

The prime factorization of 7238947140 is 2 × 2 × 765 × 17 × 37 × 3761. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 7, 93, 489, 775, 6042, 5723, 5433, 51754, 565438, 70659, 8369643, 2477662, 59111423, 85989841, 790439068, 529478845, 2544433591, 7941984549

Basic calculations (n = 7238947140)

Multiplication

n×y
n×2 14477894280
n×3 21716841420
n×4 28955788560
n×5 36194735700

Division

n÷y
n÷2 3619473570
n÷3 2412982380
n÷3 1809736785
n÷5 1447789428

Exponentiation

ny
n2 5.2402355695714E+19
n3 3.7933788289275E+29
n4 2.7460068824601E+39
n5 1.9878198668205E+49

Nth Root

y√n
2√n 85082.0024447
3√n 1934.4542739227
4√n 291.68819387267
5√n 93.742186935547

Divisors of 7238947140

1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 765, 1258, 1530, 2516, 3060, 3761, 7522, 13005, 15044, 26010, 28305, 52020, 56610, 63937, 113220, 127874, 139157, 255748, 278314, 481185, 556628, 962370, 1924740, 2365669, 2877165, 4731338, 5754330, 9462676, 11508660, 48911805, 97823610, 106455105, 195647220, 212910210, 425820420, 1809736785, 3619473570, 7238947140

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7238947139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7238947140 can be divided by 48 positive divisors. The sum of these divisors (counting 7238947140) is 1, the average is 0.020833333333333.

Base conversion 7238947140

Base System Value
2 Binary 110101111011110011001000101000100
3 Ternary 200200111100121122100
4 Quaternary 12233132121011010
5 Quinary 104311132302030
6 Senary 3154151432100
8 Octal 65736310504
10 Decimal 7238947140
12 Duodecimal 14a0385630
16 Hexadecimal 1af799144
20 Vigesimal 5d2387h0
36 Base36 3bpvrd0

Cryptographic Hash Functions

md5 3590d8607cc14584dea997581e05b81d
sha1 52c36e2f41d2c6ac7cbd398e8fcf01f0206e2f38
sha256 93a7b241bed2c9c87aaf8b74f305f5292ad8e59ed64bba9ae1d1091a826a327c
sha512 0c9a7ba2957cc0569621f24159e114a6528e218270953f064b645f8011753020d9acdaacd081af8ba500cb1703cb66dc8d269569e6b6ca274bfe1acb9665de4e
ripemd-160 aa1fe7157b6608d79d775b5df06c251a534131b9

7238947140 as geometric shapes

Circle

Radius = n
Diameter 14477894280
Circumference 45483646309.498
Area 1.6462685568445E+20

Sphere

Radius = n
Volume 1.5889668081656E+30
Surface area 6.5850742273782E+20
Circumference 45483646309.498

Square

Length = n
Perimeter 28955788560
Area 5.2402355695714E+19
Diagonal 10237417222.69

Cube

Length = n
Surface area 3.1441413417429E+20
Volume 3.7933788289275E+29
Space diagonal 12538224239.785

Equilateral Triangle

Length = n
Perimeter 21716841420
Area 2.2690885625318E+19
Altitude 6269112119.8927

Triangular Pyramid

Length = n
Surface area 2.2690885625318E+19
Volume 4.4705398225736E+28
Height 3412472407.5633