1138963761 (number)

1138963761 is an odd 10-digits composite number following 1138963760 and preceding 1138963762. In scientific notation, it is written as 1.138963761 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 700900128 positive integers (up to 1138963761) that are relatively prime to 1138963761.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.138963761 × 10^9
Engineering notation 1.138963761 × 10^9

Prime Factorization of 1138963761

Prime Factorization 351 × 3 × 1081637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1138963761
Product of the distinct prime numbers

The prime factorization of 1138963761 is 351 × 3 × 1081637. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 1, 3, 540, 916, 6663, 4913, 52298, 7662, 474139, 108249, 7735169, 7851795, 90311638, 53704959, 8380631, 827467244, 4463132248, 4636097397

Basic calculations (n = 1138963761)

Multiplication

n×y
n×2 2277927522
n×3 3416891283
n×4 4555855044
n×5 5694818805

Division

n÷y
n÷2 569481880.5
n÷3 379654587
n÷3 284740940.25
n÷5 227792752.2

Exponentiation

ny
n2 1297238448871265121
n3 1.4775075826402E+27
n4 1.6828275932299E+36
n5 1.9166796446997E+45

Nth Root

y√n
2√n 33748.537168298
3√n 1044.3273101747
4√n 183.70774934199
5√n 64.759275473738

Divisors of 1138963761

1, 3, 351, 1053, 1081637, 3244911, 379654587, 1138963761

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1138963760
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1138963761 can be divided by 8 positive divisors. The sum of these divisors (counting 1138963761) is 1, the average is 0.125.

Base conversion 1138963761

Base System Value
2 Binary 1000011111000110011010100110001
3 Ternary 2221101011100120000
4 Quaternary 1003320303110301
5 Quinary 4313033320021
6 Senary 305003540213
8 Octal 10370632461
10 Decimal 1138963761
12 Duodecimal 27952a669
16 Hexadecimal 43e33531
20 Vigesimal hfia981
36 Base36 iu3y29

Cryptographic Hash Functions

md5 2cda97777bcc89650f2dc65526444463
sha1 b40656272d21b94a9e9eb56f9eede175085e8bd2
sha256 ea94b68bedee8f373790872636f9be5a0effceda253c59ef1676d6bae64f70ac
sha512 29d61239321d4a7abda42b1e1998d189272bbeb234069714f0af5707b7cd223a4eba2e6354b04f946e05c69261bba41d12719e6f16f246d99210b7b8e48971f0
ripemd-160 314098765489b05b7fd3d1b223bef295d0559308

1138963761 as geometric shapes

Circle

Radius = n
Diameter 2277927522
Circumference 7156320368.5252
Area 4.0753947809282E+18

Sphere

Radius = n
Volume 6.188969289661E+27
Surface area 1.6301579123713E+19
Circumference 7156320368.5252

Square

Length = n
Perimeter 4555855044
Area 1297238448871265121
Diagonal 1610737997.8577

Cube

Length = n
Surface area 7783430693227590726
Volume 1.4775075826402E+27
Space diagonal 1972743102.0317

Equilateral Triangle

Length = n
Perimeter 3416891283
Area 5.6172072574422E+17
Altitude 986371551.01587

Triangular Pyramid

Length = n
Surface area 5.6172072574422E+17
Volume 1.7412593848991E+26
Height 536912665.95256