207984394 (number)

207984394 is an even 9-digits composite number following 207984393 and preceding 207984395. In scientific notation, it is written as 2.07984394 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 100637580 positive integers (up to 207984394) that are relatively prime to 207984394.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.07984394 × 10^8
Engineering notation 2.07984394 × 10^6

Prime Factorization of 207984394

Prime Factorization 2 × 31 × 3354587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 207984394
Product of the distinct prime numbers

The prime factorization of 207984394 is 2 × 31 × 3354587. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 35, 23, 911, 701, 3483, 6104, 18869, 83182, 283509, 580655, 9903175, 1993996, 7248270, 59249001, 938124527, 391402228, 3477729217, 7530207052

Basic calculations (n = 207984394)

Multiplication

n×y
n×2 415968788
n×3 623953182
n×4 831937576
n×5 1039921970

Division

n÷y
n÷2 103992197
n÷3 69328131.333333
n÷3 51996098.5
n÷5 41596878.8

Exponentiation

ny
n2 43257508147547236
n3 8.9968866180177E+24
n4 1.8712120111351E+33
n5 3.8918289618146E+41

Nth Root

y√n
2√n 14421.664051003
3√n 592.48439513341
4√n 120.09023295424
5√n 46.089940749892

Divisors of 207984394

1, 2, 31, 62, 3354587, 6709174, 103992197, 207984394

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 -207984393
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 207984394 can be divided by 8 positive divisors. The sum of these divisors (counting 207984394) is 1, the average is 0.125.

Base conversion 207984394

Base System Value
2 Binary 1100011001011001011100001010
3 Ternary 112111100200221201
4 Quaternary 30121121130022
5 Quinary 411221000034
6 Senary 32345454414
8 Octal 1431313412
10 Decimal 207984394
12 Duodecimal 597a140a
16 Hexadecimal c65970a
20 Vigesimal 34ji0je
36 Base36 3fttsa

Cryptographic Hash Functions

md5 4efd612456b6cea7f632e756eb35f746
sha1 ff4f0eb6a91d15dba669be5cea9a89df4c9f2300
sha256 409d429a120bebd5fa5fe40a1236f641c2ae26e15af9735c0215b640abc5585b
sha512 4ca1ba9999427991a22ade33b46ad96e0ab981a9fd4f5fbb3de4ae43d5b03a79b04ecc9f414075989c8f59ef9ef99f717055392002e4c36f99c3428c1baebc5a
ripemd-160 e1b4be310b3c99b69dbb76feb06f3b2f85df86eb

207984394 as geometric shapes

Circle

Radius = n
Diameter 415968788
Circumference 1306804488.5035
Area 1.3589746980894E+17

Sphere

Radius = n
Volume 3.7686070539126E+25
Surface area 5.4358987923574E+17
Circumference 1306804488.5035

Square

Length = n
Perimeter 831937576
Area 43257508147547236
Diagonal 294134350.75675

Cube

Length = n
Surface area 259545048885283416
Volume 8.9968866180177E+24
Space diagonal 360239537.58942

Equilateral Triangle

Length = n
Perimeter 623953182
Area 1.8731050480094E+16
Altitude 180119768.79471

Triangular Pyramid

Length = n
Surface area 1.8731050480094E+16
Volume 1.0602932561945E+24
Height 98044783.585583