7138545318 (number)

7138545318 is an even 10-digits composite number following 7138545317 and preceding 7138545319. In scientific notation, it is written as 7.138545318 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 2378752992 positive integers (up to 7138545318) that are relatively prime to 7138545318.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million five hundred forty-five thousand three hundred eighteen

Notation

Scientific notation 7.138545318 × 10^9
Engineering notation 7.138545318 × 10^9

Prime Factorization of 7138545318

Prime Factorization 2 × 9 × 3203 × 123817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7138545318
Product of the distinct prime numbers

The prime factorization of 7138545318 is 2 × 9 × 3203 × 123817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 27, 22, 461, 577, 8426, 6579, 91582, 88177, 155252, 771428, 6976473, 1971, 99104195, 40500617, 310490218, 419829764, 2223634112, 9738264143

Basic calculations (n = 7138545318)

Multiplication

n×y
n×2 14277090636
n×3 21415635954
n×4 28554181272
n×5 35692726590

Division

n÷y
n÷2 3569272659
n÷3 2379515106
n÷3 1784636329.5
n÷5 1427709063.6

Exponentiation

ny
n2 5.095882925714E+19
n3 3.6377191200432E+29
n4 2.5968022792583E+39
n5 1.8537390752371E+49

Nth Root

y√n
2√n 84489.912522147
3√n 1925.4691895515
4√n 290.67148556772
5√n 93.48069749825

Divisors of 7138545318

1, 2, 9, 18, 3203, 6406, 28827, 57654, 123817, 247634, 1114353, 2228706, 396585851, 793171702, 3569272659, 7138545318

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 -7138545317
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 7138545318 can be divided by 16 positive divisors. The sum of these divisors (counting 7138545318) is 1, the average is 0.0625.

Base conversion 7138545318

Base System Value
2 Binary 110101001011111011000111010100110
3 Ternary 200102111102200020100
4 Quaternary 12221133120322212
5 Quinary 104104431422233
6 Senary 3140203444530
8 Octal 65137307246
10 Decimal 7138545318
12 Duodecimal 1472826746
16 Hexadecimal 1a97d8ea6
20 Vigesimal 5bafi35i
36 Base36 3a23sti

Cryptographic Hash Functions

md5 1badb34aec0023f4b5f0f8e517d72283
sha1 365658f3ebd38b86f8c67d0f2105dc101ce7fe17
sha256 a3da9d37873c7b22cfc0a5f9d8a6cf22e2b24ee0035c25acd553061f2ea54e8a
sha512 4e93468d274702312a6a480f1a557dd035b2f6d9b1ef1a07ce189c682a5e6d7bb8a07aa353f2a966755a162309bfe28a33b75f1a2b6ca0bbe04dc4a1a998e129
ripemd-160 34eef84c72b1bc4e622c4c1272f28040d6614815

7138545318 as geometric shapes

Circle

Radius = n
Diameter 14277090636
Circumference 44852803056.693
Area 1.6009188362977E+20

Sphere

Radius = n
Volume 1.5237642217801E+30
Surface area 6.4036753451907E+20
Circumference 44852803056.693

Square

Length = n
Perimeter 28554181272
Area 5.095882925714E+19
Diagonal 10095427604.331

Cube

Length = n
Surface area 3.0575297554284E+20
Volume 3.6377191200432E+29
Space diagonal 12364323182.909

Equilateral Triangle

Length = n
Perimeter 21415635954
Area 2.2065820341898E+19
Altitude 6182161591.4545

Triangular Pyramid

Length = n
Surface area 2.2065820341898E+19
Volume 4.2870930963908E+28
Height 3365142534.7769