207984393 (number)

207984393 is an odd 9-digits composite number following 207984392 and preceding 207984394. In scientific notation, it is written as 2.07984393 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 129993984 positive integers (up to 207984393) that are relatively prime to 207984393.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred eighty-four thousand three hundred ninety-three

Notation

Scientific notation 2.07984393 × 10^8
Engineering notation 2.07984393 × 10^6

Prime Factorization of 207984393

Prime Factorization 171 × 97 × 12539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 207984393
Product of the distinct prime numbers

The prime factorization of 207984393 is 171 × 97 × 12539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 70, 17, 665, 871, 862, 5623, 29179, 79443, 660561, 401404, 1437506, 3260333, 24751538, 27940740, 581987676, 925490702, 8974568413, 7621010899

Basic calculations (n = 207984393)

Multiplication

n×y
n×2 415968786
n×3 623953179
n×4 831937572
n×5 1039921965

Division

n÷y
n÷2 103992196.5
n÷3 69328131
n÷3 51996098.25
n÷5 41596878.6

Exponentiation

ny
n2 43257507731578449
n3 8.9968864882452E+24
n4 1.8712119751476E+33
n5 3.891828868254E+41

Nth Root

y√n
2√n 14421.664016333
3√n 592.48439418385
4√n 120.09023280989
5√n 46.089940705571

Divisors of 207984393

1, 97, 171, 12539, 16587, 1216283, 2144169, 207984393

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 -207984392
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 207984393 can be divided by 8 positive divisors. The sum of these divisors (counting 207984393) is 1, the average is 0.125.

Base conversion 207984393

Base System Value
2 Binary 1100011001011001011100001001
3 Ternary 112111100200221200
4 Quaternary 30121121130021
5 Quinary 411221000033
6 Senary 32345454413
8 Octal 1431313411
10 Decimal 207984393
12 Duodecimal 597a1409
16 Hexadecimal c659709
20 Vigesimal 34ji0jd
36 Base36 3ftts9

Cryptographic Hash Functions

md5 6eca52a3955b989976394b576bc14825
sha1 18172068f572089618336168f15c009464dc57ad
sha256 09d00182ead97af51c2e9d4e9510851097377d337f2db2f2363cb222e0f0ab1b
sha512 4687b135af88d725f688886b327b99c90867a2f332ec5e6477be1132c5c8268c7082996dd98b65357ef749b2253ffd9b17e369cec44e80e6eee9185d1e3db97d
ripemd-160 e05d6dc0359a20cd6d6c9e94c2f46d9c7969a22f

207984393 as geometric shapes

Circle

Radius = n
Diameter 415968786
Circumference 1306804482.2203
Area 1.3589746850213E+17

Sphere

Radius = n
Volume 3.7686069995536E+25
Surface area 5.4358987400852E+17
Circumference 1306804482.2203

Square

Length = n
Perimeter 831937572
Area 43257507731578449
Diagonal 294134349.34254

Cube

Length = n
Surface area 259545046389470694
Volume 8.9968864882452E+24
Space diagonal 360239535.85737

Equilateral Triangle

Length = n
Perimeter 623953179
Area 1.8731050299974E+16
Altitude 180119767.92869

Triangular Pyramid

Length = n
Surface area 1.8731050299974E+16
Volume 1.0602932409006E+24
Height 98044783.114179