7138940293 (number)

7138940293 is an odd 10-digits composite number following 7138940292 and preceding 7138940294. In scientific notation, it is written as 7.138940293 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 7127837100 positive integers (up to 7138940293) that are relatively prime to 7138940293.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138940293 × 10^9
Engineering notation 7.138940293 × 10^9

Prime Factorization of 7138940293

Prime Factorization 643 × 11102551

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7138940293
Product of the distinct prime numbers

The prime factorization of 7138940293 is 643 × 11102551. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 35, 80, 130, 661, 9346, 2052, 80052, 55409, 226980, 930963, 5768656, 8291116, 30662168, 34853594, 411801618, 955766321, 451547416, 5168238910

Basic calculations (n = 7138940293)

Multiplication

n×y
n×2 14277880586
n×3 21416820879
n×4 28555761172
n×5 35694701465

Division

n÷y
n÷2 3569470146.5
n÷3 2379646764.3333
n÷3 1784735073.25
n÷5 1427788058.6

Exponentiation

ny
n2 5.0964468507019E+19
n3 3.6383229773609E+29
n4 2.5973770502029E+39
n5 1.8542519679807E+49

Nth Root

y√n
2√n 84492.249899029
3√n 1925.5047009026
4√n 290.67550619037
5√n 93.481731930888

Divisors of 7138940293

1, 643, 11102551, 7138940293

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138940292
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138940293 can be divided by 4 positive divisors. The sum of these divisors (counting 7138940293) is 1, the average is 0.25.

Base conversion 7138940293

Base System Value
2 Binary 110101001100000111001010110000101
3 Ternary 200102112011202001001
4 Quaternary 12221200321112011
5 Quinary 104110032042133
6 Senary 3140220133301
8 Octal 65140712605
10 Decimal 7138940293
12 Duodecimal 1472997231
16 Hexadecimal 1a9839585
20 Vigesimal 5bai7aed
36 Base36 3a2c9l1

Cryptographic Hash Functions

md5 38de7a43b04014da32a069f815731fdf
sha1 69f6430a395c89d1d6d0ce512144ddd294a4a81a
sha256 e5b4c11f5c39a46ec65e61f6c6ad1f587e12cbe4942582dba783c4c6a4de3607
sha512 b9ca5dfe4ce2d657e2167d87f0597be13a05f8006bcad3418828accdb04a10e9c76906c95e2f810a881616f8d8dbacf362b37b093d00f8f69f37028e101675d7
ripemd-160 6799f559ff128452a1c9dd41f365af75b2ff54bb

7138940293 as geometric shapes

Circle

Radius = n
Diameter 14277880586
Circumference 44855284757.81
Area 1.6010959985576E+20

Sphere

Radius = n
Volume 1.5240171649418E+30
Surface area 6.4043839942304E+20
Circumference 44855284757.81

Square

Length = n
Perimeter 28555761172
Area 5.0964468507019E+19
Diagonal 10095986183.332

Cube

Length = n
Surface area 3.0578681104211E+20
Volume 3.6383229773609E+29
Space diagonal 12365007299.677

Equilateral Triangle

Length = n
Perimeter 21416820879
Area 2.2068262208725E+19
Altitude 6182503649.8383

Triangular Pyramid

Length = n
Surface area 2.2068262208725E+19
Volume 4.2878047490645E+28
Height 3365328727.7775