20373381 (number)

20373381 is an odd 8-digits composite number following 20373380 and preceding 20373382. In scientific notation, it is written as 2.0373381 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 11594880 positive integers (up to 20373381) that are relatively prime to 20373381.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-three thousand three hundred eighty-one

Notation

Scientific notation 2.0373381 × 10^7
Engineering notation 2.0373381 × 10^6

Prime Factorization of 20373381

Prime Factorization 9 × 7 × 331 × 977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20373381
Product of the distinct prime numbers

The prime factorization of 20373381 is 9 × 7 × 331 × 977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 80, 59, 634, 317, 5661, 4259, 18153, 90484, 777388, 476676, 4514580, 653661, 88300530, 77222676, 508518868, 345618995, 3625885689, 2028524448

Basic calculations (n = 20373381)

Multiplication

n×y
n×2 40746762
n×3 61120143
n×4 81493524
n×5 101866905

Division

n÷y
n÷2 10186690.5
n÷3 6791127
n÷3 5093345.25
n÷5 4074676.2

Exponentiation

ny
n2 415074653371161
n3 8.4564740565736E+21
n4 1.7228696787119E+29
n5 3.5100680377745E+36

Nth Root

y√n
2√n 4513.6881815207
3√n 273.12054411685
4√n 67.183987538109
5√n 28.960937833953

Divisors of 20373381

1, 7, 9, 63, 331, 977, 2317, 2979, 6839, 8793, 20853, 61551, 323387, 2263709, 2910483, 20373381

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20373380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20373381 can be divided by 16 positive divisors. The sum of these divisors (counting 20373381) is 1, the average is 0.0625.

Base conversion 20373381

Base System Value
2 Binary 1001101101101111110000101
3 Ternary 1102100002000200
4 Quaternary 1031231332011
5 Quinary 20203422011
6 Senary 2004401113
8 Octal 115557605
10 Decimal 20373381
12 Duodecimal 69a6199
16 Hexadecimal 136df85
20 Vigesimal 676d91
36 Base36 c4o79

Cryptographic Hash Functions

md5 849c5c38f9703550605cdefed8c0cfdc
sha1 2d2ba84b539208cb5a5e1515b1e6f034e7aa06fa
sha256 422e5190fc8b49c17d565785c08bd72dabffe81ddf13b38b7385ed570a798420
sha512 cc37bae2ecb92aa8feac29528d612a5ba7631c05d919ea1cc6fd9b3e7dd10bbbd4779142865a122702217596e1b0c8f8360a8f043792ccd45f23011843f327d5
ripemd-160 dc65b1cef87d0dc9b499ef80a71df018f0ac9c60

20373381 as geometric shapes

Circle

Radius = n
Diameter 40746762
Circumference 128009728.15677
Area 1.3039954817222E+15

Sphere

Radius = n
Volume 3.5422395695206E+22
Surface area 5.2159819268887E+15
Circumference 128009728.15677

Square

Length = n
Perimeter 81493524
Area 415074653371161
Diagonal 28812311.721594

Cube

Length = n
Surface area 2490447920226966
Volume 8.4564740565736E+21
Space diagonal 35287731.013958

Equilateral Triangle

Length = n
Perimeter 61120143
Area 1.7973259714322E+14
Altitude 17643865.506979

Triangular Pyramid

Length = n
Surface area 1.7973259714322E+14
Volume 9.9660502505522E+20
Height 9604103.9071981