1139686987 (number)

1139686987 is an odd 10-digits composite number following 1139686986 and preceding 1139686988. In scientific notation, it is written as 1.139686987 × 10^9. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 1043655552 positive integers (up to 1139686987) that are relatively prime to 1139686987.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-nine million six hundred eighty-six thousand nine hundred eighty-seven

Notation

Scientific notation 1.139686987 × 10^9
Engineering notation 1.139686987 × 10^9

Prime Factorization of 1139686987

Prime Factorization 17 × 37 × 1811903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1139686987
Product of the distinct prime numbers

The prime factorization of 1139686987 is 17 × 37 × 1811903. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 91, 44, 774, 207, 7332, 9191, 5772, 26764, 889194, 429912, 3093759, 2803903, 39122070, 73681230, 366406436, 309046359, 8594931167, 3311531852

Basic calculations (n = 1139686987)

Multiplication

n×y
n×2 2279373974
n×3 3419060961
n×4 4558747948
n×5 5698434935

Division

n÷y
n÷2 569843493.5
n÷3 379895662.33333
n÷3 284921746.75
n÷5 227937397.4

Exponentiation

ny
n2 1298886428337138169
n3 1.4803239599667E+27
n4 1.6871059537184E+36
n5 1.9227727011431E+45

Nth Root

y√n
2√n 33759.250391559
3√n 1044.5483077985
4√n 183.73690536079
5√n 64.767497631794

Divisors of 1139686987

1, 17, 37, 629, 1811903, 30802351, 67040411, 1139686987

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 -1139686986
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 1139686987 can be divided by 8 positive divisors. The sum of these divisors (counting 1139686987) is 1, the average is 0.125.

Base conversion 1139686987

Base System Value
2 Binary 1000011111011100011111001001011
3 Ternary 2221102112002122011
4 Quaternary 1003323203321023
5 Quinary 4313224440422
6 Senary 305031240351
8 Octal 10373437113
10 Decimal 1139686987
12 Duodecimal 2798190b7
16 Hexadecimal 43ee3e4b
20 Vigesimal hg30h97
36 Base36 iujg3v

Cryptographic Hash Functions

md5 4cdb87c1d7a9fc430a497eb09fc6e12d
sha1 94516693abe507a5d7b7c46f1dd0dda0ab8842f6
sha256 bfc514e8e7cd043ca12037a7473c53b050e69682bdb9356eb890647533cf09b5
sha512 b84643dab3857259d0af98241e2d18122b4f8896ad3288dcb0d47d6f970bee3b0114a01b84de13415813ebee1a89e53ac6120f5cc67bcfbcd2ab89a1c5e706dc
ripemd-160 9a11d27f276f2af268c21ea1d462d84b42a37a9c

1139686987 as geometric shapes

Circle

Radius = n
Diameter 2279373974
Circumference 7160864531.5022
Area 4.0805720611114E+18

Sphere

Radius = n
Volume 6.2007665034193E+27
Surface area 1.6322288244446E+19
Circumference 7160864531.5022

Square

Length = n
Perimeter 4558747948
Area 1298886428337138169
Diagonal 1611760793.8755

Cube

Length = n
Surface area 7793318570022829014
Volume 1.4803239599667E+27
Space diagonal 1973995766.2091

Equilateral Triangle

Length = n
Perimeter 3419060961
Area 5.624343217854E+17
Altitude 986997883.10455

Triangular Pyramid

Length = n
Surface area 5.624343217854E+17
Volume 1.744578517409E+26
Height 537253597.95851