199940439 (number)

199940439 is an odd 9-digits composite number following 199940438 and preceding 199940440. In scientific notation, it is written as 1.99940439 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 124135776 positive integers (up to 199940439) that are relatively prime to 199940439.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99940439 × 10^8
Engineering notation 1.99940439 × 10^6

Prime Factorization of 199940439

Prime Factorization 57 × 59 × 59453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199940439
Product of the distinct prime numbers

The prime factorization of 199940439 is 57 × 59 × 59453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199940439)

Multiplication

n×y
n×2 399880878
n×3 599821317
n×4 799761756
n×5 999702195

Division

n÷y
n÷2 99970219.5
n÷3 66646813
n÷3 49985109.75
n÷5 39988087.8

Exponentiation

ny
n2 39976179147512721
n3 7.9928548082963E+24
n4 1.598094899234E+33
n5 3.1952379571651E+41

Nth Root

y√n
2√n 14140.029667578
3√n 584.74548940535
4√n 118.91185671571
5√n 45.727781113596

Divisors of 199940439

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 -199940438
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 199940439 can be divided by 8 positive divisors. The sum of these divisors (counting 199940439) is 1, the average is 0.125.

Base conversion 199940439

Base System Value
2 Binary 1011111010101101100101010111
3 Ternary 111221020000201110
4 Quaternary 23322231211113
5 Quinary 402141043224
6 Senary 31501230103
8 Octal 1372554527
10 Decimal 199940439
12 Duodecimal 56b62333
16 Hexadecimal bead957
20 Vigesimal 329cb1j
36 Base36 3b1f13

Cryptographic Hash Functions

md5 4c3c4ea010d28b3b794056335b33677c
sha1 f50ef733bd2d3fd16e43170aa0a86596fbc0778c
sha256 586ba5130e95fa99219a87b04e1f13b07480e1f1d4342e52e94d6b5aa53e3dbf
sha512 ec6f4db1de48a4f3a5e5bfef016a43583acf63aaaf93b7361d17a9e551302e2eadfa739d79a936413110c3489070d4d8e435541a128d47d4f01270dc7700e91b
ripemd-160 3622ee47a7b8ea520a8635b0fae69b0198b6312a

199940439 as geometric shapes

Circle

Radius = n
Diameter 399880878
Circumference 1256262828.6358
Area 1.2558887072842E+17

Sphere

Radius = n
Volume 3.3480391929272E+25
Surface area 5.0235548291366E+17
Circumference 1256262828.6358

Square

Length = n
Perimeter 799761756
Area 39976179147512721
Diagonal 282758480.50063

Cube

Length = n
Surface area 239857074885076326
Volume 7.9928548082963E+24
Space diagonal 346306998.83563

Equilateral Triangle

Length = n
Perimeter 599821317
Area 1.7310193343992E+16
Altitude 173153499.41781

Triangular Pyramid

Length = n
Surface area 1.7310193343992E+16
Volume 9.4196697266431E+23
Height 94252826.833544