140969439 (number)

140969439 is an odd 9-digits composite number following 140969438 and preceding 140969440. In scientific notation, it is written as 1.40969439 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 84631680 positive integers (up to 140969439) that are relatively prime to 140969439.

Interesting facts

Basic properties

Name

Name one hundred forty million nine hundred sixty-nine thousand four hundred thirty-nine

Notation

Scientific notation 1.40969439 × 10^8
Engineering notation 1.40969439 × 10^6

Prime Factorization of 140969439

Prime Factorization 117 × 41 × 29387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 140969439
Product of the distinct prime numbers

The prime factorization of 140969439 is 117 × 41 × 29387. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 140969439)

Multiplication

n×y
n×2 281938878
n×3 422908317
n×4 563877756
n×5 704847195

Division

n÷y
n÷2 70484719.5
n÷3 46989813
n÷3 35242359.75
n÷5 28193887.8

Exponentiation

ny
n2 19872382731974721
n3 2.8013986453198E+24
n4 3.9491159544609E+32
n5 5.567046606463E+40

Nth Root

y√n
2√n 11873.055167058
3√n 520.4451796638
4√n 108.96354971759
5√n 42.640765658228

Divisors of 140969439

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 -140969438
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 140969439 can be divided by 8 positive divisors. The sum of these divisors (counting 140969439) is 1, the average is 0.125.

Base conversion 140969439

Base System Value
2 Binary 1000011001110000010111011111
3 Ternary 100211020222201100
4 Quaternary 20121300113133
5 Quinary 242042010224
6 Senary 21553244143
8 Octal 1031602737
10 Decimal 140969439
12 Duodecimal 3b263653
16 Hexadecimal 86705df
20 Vigesimal 24113bj
36 Base36 2bxgpr

Cryptographic Hash Functions

md5 83de301c17e32bd68fa2b2c58fe8f3e6
sha1 eeff8a6c0fda98555e65e5d9f407f8eb84ecbffd
sha256 b109df658e99ed81fa1df813ca2f397b932bd17084364dadfec523c0ca9cd9e4
sha512 fe1c3fa7bf33054d00d5a79502c1da6bedae66e38c0f536814d3c3486aa526f73b124bf009af1445b02fe2790bb479bcb028f4291441a1d5948c317299c78f76
ripemd-160 f7ce2c37cd2a95c1484177b02fb9fab787fd687e

140969439 as geometric shapes

Circle

Radius = n
Diameter 281938878
Circumference 885737107.88615
Area 6.2430931600096E+16

Sphere

Radius = n
Volume 1.1734471205217E+25
Surface area 2.4972372640039E+17
Circumference 885737107.88615

Square

Length = n
Perimeter 563877756
Area 19872382731974721
Diagonal 199360892.51393

Cube

Length = n
Surface area 119234296391848326
Volume 2.8013986453198E+24
Space diagonal 244166230.66248

Equilateral Triangle

Length = n
Perimeter 422908317
Area 8.6049941398087E+15
Altitude 122083115.33124

Triangular Pyramid

Length = n
Surface area 8.6049941398087E+15
Volume 3.301479964854E+23
Height 66453630.837976