8440138293 (number)

8440138293 is an odd 10-digits composite number following 8440138292 and preceding 8440138294. In scientific notation, it is written as 8.440138293 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 5626758860 positive integers (up to 8440138293) that are relatively prime to 8440138293.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.440138293 × 10^9
Engineering notation 8.440138293 × 10^9

Prime Factorization of 8440138293

Prime Factorization 3 × 2813379431

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8440138293
Product of the distinct prime numbers

The prime factorization of 8440138293 is 3 × 2813379431. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 47, 9, 419, 23, 5472, 8880, 37850, 82032, 125490, 715955, 3224486, 4539241, 38116882, 15800157, 599980519, 849675219, 4000085012, 2976230362

Basic calculations (n = 8440138293)

Multiplication

n×y
n×2 16880276586
n×3 25320414879
n×4 33760553172
n×5 42200691465

Division

n÷y
n÷2 4220069146.5
n÷3 2813379431
n÷3 2110034573.25
n÷5 1688027658.6

Exponentiation

ny
n2 7.1235934404965E+19
n3 6.0124113780898E+29
n4 5.0745583505485E+39
n5 4.2829974254527E+49

Nth Root

y√n
2√n 91870.225280011
3√n 2036.0253808224
4√n 303.10101497687
5√n 96.665146291457

Divisors of 8440138293

1, 3, 2813379431, 8440138293

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 -8440138292
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 8440138293 can be divided by 4 positive divisors. The sum of these divisors (counting 8440138293) is 1, the average is 0.25.

Base conversion 8440138293

Base System Value
2 Binary 111110111000100100100101000110101
3 Ternary 210210012121110010120
4 Quaternary 13313010210220311
5 Quinary 114241133411133
6 Senary 3513301242153
8 Octal 76704445065
10 Decimal 8440138293
12 Duodecimal 1776703359
16 Hexadecimal 1f7124a35
20 Vigesimal 6bhah5ed
36 Base36 3vl1gdx

Cryptographic Hash Functions

md5 d5b6ec609d2d8184f7e8250106625ca3
sha1 af80adcf044800e68984be4a43b9f8627edb4c01
sha256 f5f4a37770e9b8ef3df2c85bf6c9eea5e3dd8571ba77cfa391a35c0a826e4838
sha512 9b8d9a7e662fa1026491e2bcd891fdc7d80e228ca1fa39e03954a3069c0a225b797c2f57e84fc10e46dcb23fe5809a92c10e7838fa561483ee7b26ca1d258fb2
ripemd-160 36dbadf8e512bfa9381817c8d29529f13507c7d9

8440138293 as geometric shapes

Circle

Radius = n
Diameter 16880276586
Circumference 53030952913.141
Area 2.2379428819824E+20

Sphere

Radius = n
Volume 2.5184729887689E+30
Surface area 8.9517715279297E+20
Circumference 53030952913.141

Square

Length = n
Perimeter 33760553172
Area 7.1235934404965E+19
Diagonal 11936158042.265

Cube

Length = n
Surface area 4.2741560642979E+20
Volume 6.0124113780898E+29
Space diagonal 14618748346.384

Equilateral Triangle

Length = n
Perimeter 25320414879
Area 3.0846064428511E+19
Altitude 7309374173.1918

Triangular Pyramid

Length = n
Surface area 3.0846064428511E+19
Volume 7.0856947612174E+28
Height 3978719347.4217