139780231 (number)

139780231 is an odd 9-digits composite number following 139780230 and preceding 139780232. In scientific notation, it is written as 1.39780231 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 139661872 positive integers (up to 139780231) that are relatively prime to 139780231.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million seven hundred eighty thousand two hundred thirty-one

Notation

Scientific notation 1.39780231 × 10^8
Engineering notation 1.39780231 × 10^6

Prime Factorization of 139780231

Prime Factorization 1193 × 117167

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139780231
Product of the distinct prime numbers

The prime factorization of 139780231 is 1193 × 117167. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 74, 29, 289, 519, 5301, 6070, 28318, 91106, 578892, 135835, 6949546, 6453527, 95716464, 24288100, 548415062, 403400687, 1227037283, 3558817890

Basic calculations (n = 139780231)

Multiplication

n×y
n×2 279560462
n×3 419340693
n×4 559120924
n×5 698901155

Division

n÷y
n÷2 69890115.5
n÷3 46593410.333333
n÷3 34945057.75
n÷5 27956046.2

Exponentiation

ny
n2 19538512978413361
n3 2.7310978575191E+24
n4 3.8175348940763E+32
n5 5.3361590934454E+40

Nth Root

y√n
2√n 11822.868983457
3√n 518.97756569112
4√n 108.73301698867
5√n 42.568578776669

Divisors of 139780231

1, 1193, 117167, 139780231

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 -139780230
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 139780231 can be divided by 4 positive divisors. The sum of these divisors (counting 139780231) is 1, the average is 0.25.

Base conversion 139780231

Base System Value
2 Binary 1000010101001110000010000111
3 Ternary 100202000120102121
4 Quaternary 20111032002013
5 Quinary 241240431411
6 Senary 21511550411
8 Octal 1025160207
10 Decimal 139780231
12 Duodecimal 3a98b407
16 Hexadecimal 854e087
20 Vigesimal 23dcabb
36 Base36 2b7z47

Cryptographic Hash Functions

md5 1b7843d0404828d7feb2e9d45a5987c9
sha1 2ab4647c5df5e678ebed1b9c1569f96aa91cdb84
sha256 a5e653ceee151e743ffb068069423b5b0b021a7f9755973ca525a3ccc46642f1
sha512 4318a8f2c0572d480c9b70a5412a4bac8bfa616466b3f218a7f41f4d7b80bedd3bed2e62b23c125b7bdb982b5ba2033312d5fa613f98d5c8f9da2aa600c9ff67
ripemd-160 09555c7ffbdebeda92c2f7df8f55bf7864d7ba8f

139780231 as geometric shapes

Circle

Radius = n
Diameter 279560462
Circumference 878265093.65337
Area 6.1382048835052E+16

Sphere

Radius = n
Volume 1.1439995953889E+25
Surface area 2.4552819534021E+17
Circumference 878265093.65337

Square

Length = n
Perimeter 559120924
Area 19538512978413361
Diagonal 197679098.43184

Cube

Length = n
Surface area 117231077870480166
Volume 2.7310978575191E+24
Space diagonal 242106461.98571

Equilateral Triangle

Length = n
Perimeter 419340693
Area 8.460424295739E+15
Altitude 121053230.99286

Triangular Pyramid

Length = n
Surface area 8.460424295739E+15
Volume 3.218629691893E+23
Height 65893032.810615