9780199381 (number)

9780199381 is an odd 10-digits composite number following 9780199380 and preceding 9780199382. In scientific notation, it is written as 9.780199381 × 10^9. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 9413929728 positive integers (up to 9780199381) that are relatively prime to 9780199381.

Interesting facts

Basic properties

Name

Name nine billion seven hundred eighty million one hundred ninety-nine thousand three hundred eighty-one

Notation

Scientific notation 9.780199381 × 10^9
Engineering notation 9.780199381 × 10^9

Prime Factorization of 9780199381

Prime Factorization 37 × 69947 × 3779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9780199381
Product of the distinct prime numbers

The prime factorization of 9780199381 is 37 × 69947 × 3779. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 69, 86, 451, 263, 6188, 3258, 42524, 56300, 610953, 587164, 6440667, 3439365, 44058601, 65530693, 202558873, 684380284, 6962746468, 8325273014

Basic calculations (n = 9780199381)

Multiplication

n×y
n×2 19560398762
n×3 29340598143
n×4 39120797524
n×5 48900996905

Division

n÷y
n÷2 4890099690.5
n÷3 3260066460.3333
n÷3 2445049845.25
n÷5 1956039876.2

Exponentiation

ny
n2 9.5652299932113E+19
n3 9.3549856458728E+29
n4 9.1493624823029E+39
n5 8.9482589285963E+49

Nth Root

y√n
2√n 98894.890570747
3√n 2138.5327366864
4√n 314.4755802455
5√n 99.55648200788

Divisors of 9780199381

1, 37, 3779, 69947, 139823, 2588039, 264329713, 9780199381

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 -9780199380
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 9780199381 can be divided by 8 positive divisors. The sum of these divisors (counting 9780199381) is 1, the average is 0.125.

Base conversion 9780199381

Base System Value
2 Binary 1001000110111100011111111111010101
3 Ternary 221020121011121100201
4 Quaternary 21012330133333111
5 Quinary 130012212340011
6 Senary 4254251340501
8 Octal 110674377725
10 Decimal 9780199381
12 Duodecimal 1a8b451731
16 Hexadecimal 246f1ffd5
20 Vigesimal 7cg64i91
36 Base36 4hqvm51

Cryptographic Hash Functions

md5 5ce307b4cb35abe5c10a5768923a8fa1
sha1 51092b2400cc1d9a561ee5c8e5477d2af92f6458
sha256 7eecafb8e4804f49e89ae5a2fc0f9acdf6cc3f96af0cdae32e8154d880d96b43
sha512 b0665a9975772eb795c83bbd9e5ff3489b762d5f70b1e42f819dd55cb739b09a2795620f8e915cb70ba385cc0c621aa188e774c406ae528cb1f966918797d415
ripemd-160 7800d10cfb0fbad443e0ef5a6d34b99a9420ec44

9780199381 as geometric shapes

Circle

Radius = n
Diameter 19560398762
Circumference 61450805051.986
Area 3.0050056276569E+20

Sphere

Radius = n
Volume 3.9186072239349E+30
Surface area 1.2020022510628E+21
Circumference 61450805051.986

Square

Length = n
Perimeter 39120797524
Area 9.5652299932113E+19
Diagonal 13831290607.323

Cube

Length = n
Surface area 5.7391379959268E+20
Volume 9.3549856458728E+29
Space diagonal 16939802236.046

Equilateral Triangle

Length = n
Perimeter 29340598143
Area 4.1418660835809E+19
Altitude 8469901118.0228

Triangular Pyramid

Length = n
Surface area 4.1418660835809E+19
Volume 1.1024956313499E+29
Height 4610430202.4411