7138766388 (number)

7138766388 is an even 10-digits composite number following 7138766387 and preceding 7138766389. In scientific notation, it is written as 7.138766388 × 10^9. The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors. There are 2196543456 positive integers (up to 7138766388) that are relatively prime to 7138766388.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million seven hundred sixty-six thousand three hundred eighty-eight

Notation

Scientific notation 7.138766388 × 10^9
Engineering notation 7.138766388 × 10^9

Prime Factorization of 7138766388

Prime Factorization 2 × 2 × 39 × 45761323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3569383194
Product of the distinct prime numbers

The prime factorization of 7138766388 is 2 × 2 × 39 × 45761323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 28, 80, 43, 525, 2798, 9124, 15169, 65035, 80908, 469177, 5337189, 4082852, 32915774, 64957393, 629593600, 201293138, 1440873596, 907682256

Basic calculations (n = 7138766388)

Multiplication

n×y
n×2 14277532776
n×3 21416299164
n×4 28555065552
n×5 35693831940

Division

n÷y
n÷2 3569383194
n÷3 2379588796
n÷3 1784691597
n÷5 1427753277.6

Exponentiation

ny
n2 5.0961985542439E+19
n3 3.638057094561E+29
n4 2.5971239704277E+39
n5 1.8540261305558E+49

Nth Root

y√n
2√n 84491.220774705
3√n 1925.4890656402
4√n 290.67373595615
5√n 93.481276482367

Divisors of 7138766388

1, 2, 4, 39, 78, 156, 45761323, 91522646, 183045292, 1784691597, 3569383194, 7138766388

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 -7138766387
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 7138766388 can be divided by 12 positive divisors. The sum of these divisors (counting 7138766388) is 1, the average is 0.083333333333333.

Base conversion 7138766388

Base System Value
2 Binary 110101001100000001110111000110100
3 Ternary 200102111211220111010
4 Quaternary 12221200032320310
5 Quinary 104110011011023
6 Senary 3140212312220
8 Octal 65140167064
10 Decimal 7138766388
12 Duodecimal 1472912670
16 Hexadecimal 1a980ee34
20 Vigesimal 5bah5fj8
36 Base36 3a28jec

Cryptographic Hash Functions

md5 587675ec9714edbccac02367fbc37362
sha1 d9ed0a9eda43ca3345ba69cfa4e3df7ab6dbb2d6
sha256 c6de2a829883ceb8e26640b4e0a71e0555238b1f838bbfdeefd8de24732e1249
sha512 f5db7fdb287f8355cc86baeb9bbd36a7725765d19e6bd49a7e39ed24714c65d6ac420d808d8e89c84bed662e59dff7e7ff55796d17a36f6a5360da73a782d8e4
ripemd-160 9c7b117950c048b1411b9ad34f0871533822e078

7138766388 as geometric shapes

Circle

Radius = n
Diameter 14277532776
Circumference 44854192080.469
Area 1.6010179939247E+20

Sphere

Radius = n
Volume 1.5239057922151E+30
Surface area 6.404071975699E+20
Circumference 44854192080.469

Square

Length = n
Perimeter 28555065552
Area 5.0961985542439E+19
Diagonal 10095740244.523

Cube

Length = n
Surface area 3.0577191325463E+20
Volume 3.638057094561E+29
Space diagonal 12364706087.381

Equilateral Triangle

Length = n
Perimeter 21416299164
Area 2.2067187053524E+19
Altitude 6182353043.6905

Triangular Pyramid

Length = n
Surface area 2.2067187053524E+19
Volume 4.2874914031799E+28
Height 3365246748.1743