207940321 (number)

207940321 is an odd 9-digits composite number following 207940320 and preceding 207940322. In scientific notation, it is written as 2.07940321 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 207904000 positive integers (up to 207940321) that are relatively prime to 207940321.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred forty thousand three hundred twenty-one

Notation

Scientific notation 2.07940321 × 10^8
Engineering notation 2.07940321 × 10^6

Prime Factorization of 207940321

Prime Factorization 29201 × 7121

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 207940321
Product of the distinct prime numbers

The prime factorization of 207940321 is 29201 × 7121. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 76, 18, 312, 14, 7246, 1580, 25710, 34479, 109274, 82, 3166696, 6676294, 68006138, 25655491, 283789699, 85886845, 7077306968, 8394546945

Basic calculations (n = 207940321)

Multiplication

n×y
n×2 415880642
n×3 623820963
n×4 831761284
n×5 1039701605

Division

n÷y
n÷2 103970160.5
n÷3 69313440.333333
n÷3 51985080.25
n÷5 41588064.2

Exponentiation

ny
n2 43239177097583041
n3 8.9911683654473E+24
n4 1.8696264360761E+33
n5 3.8877072126776E+41

Nth Root

y√n
2√n 14420.135956363
3√n 592.44254197811
4√n 120.08387050875
5√n 46.087987243553

Divisors of 207940321

1, 7121, 29201, 207940321

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 -207940320
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 207940321 can be divided by 4 positive divisors. The sum of these divisors (counting 207940321) is 1, the average is 0.25.

Base conversion 207940321

Base System Value
2 Binary 1100011001001110101011100001
3 Ternary 112111021110111101
4 Quaternary 30121032223201
5 Quinary 411213042241
6 Senary 32344514401
8 Octal 1431165341
10 Decimal 207940321
12 Duodecimal 5977ba01
16 Hexadecimal c64eae1
20 Vigesimal 34jcag1
36 Base36 3fsvs1

Cryptographic Hash Functions

md5 bc56eb8feb12c32f8f32bc45e5acf713
sha1 21617634249c582ad47f7a14f9611fd1cf14c229
sha256 0823a4d43d3d693340bf61e8d3e389278831e8d375f85e38adfa2eb56eff28ea
sha512 0460385a02f58d9a02eabd8e99bff9339d73d792d1bba1793a18000af6c101650166bae366e1868e4fbcf9c55e0378ff0ca1c58d82ac8ca4724d9f58c0afbb0d
ripemd-160 b83bfed5633630164b561b39575bd14fc7f4f900

207940321 as geometric shapes

Circle

Radius = n
Diameter 415880642
Circumference 1306527569.6774
Area 1.3583988111703E+17

Sphere

Radius = n
Volume 3.7662117978771E+25
Surface area 5.4335952446814E+17
Circumference 1306527569.6774

Square

Length = n
Perimeter 831761284
Area 43239177097583041
Diagonal 294072022.12241

Cube

Length = n
Surface area 259435062585498246
Volume 8.9911683654473E+24
Space diagonal 360163200.91418

Equilateral Triangle

Length = n
Perimeter 623820963
Area 1.8723112902621E+16
Altitude 180081600.45709

Triangular Pyramid

Length = n
Surface area 1.8723112902621E+16
Volume 1.0596193536663E+24
Height 98024007.374138