20082940 (number)

20082940 is an even 8-digits composite number following 20082939 and preceding 20082941. In scientific notation, it is written as 2.0082940 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 7954368 positive integers (up to 20082940) that are relatively prime to 20082940.

Interesting facts

Basic properties

Name

Name twenty million eighty-two thousand nine hundred forty

Notation

Scientific notation 2.0082940 × 10^7
Engineering notation 2.0082940 × 10^6

Prime Factorization of 20082940

Prime Factorization 2 × 2 × 5 × 103 × 9749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10041470
Product of the distinct prime numbers

The prime factorization of 20082940 is 2 × 2 × 5 × 103 × 9749. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 31, 36, 864, 212, 8713, 8110, 21315, 60000, 779905, 204157, 1884193, 2781780, 40057648, 28055904, 892370541, 232971301, 1341548628, 3278633534

Basic calculations (n = 20082940)

Multiplication

n×y
n×2 40165880
n×3 60248820
n×4 80331760
n×5 100414700

Division

n÷y
n÷2 10041470
n÷3 6694313.3333333
n÷3 5020735
n÷5 4016588

Exponentiation

ny
n2 403324479043600
n3 8.0999413131639E+21
n4 1.6267063539579E+29
n5 3.2669046104156E+36

Nth Root

y√n
2√n 4481.3993350292
3√n 271.81646716313
4√n 66.943254589459
5√n 28.877890025091

Divisors of 20082940

1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 9749, 19498, 38996, 48745, 97490, 194980, 1004147, 2008294, 4016588, 5020735, 10041470, 20082940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20082939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20082940 can be divided by 24 positive divisors. The sum of these divisors (counting 20082940) is 1, the average is 0.041666666666667.

Base conversion 20082940

Base System Value
2 Binary 1001100100111000011111100
3 Ternary 1101210022121121
4 Quaternary 1030213003330
5 Quinary 20120123230
6 Senary 1554240324
8 Octal 114470374
10 Decimal 20082940
12 Duodecimal 68860a4
16 Hexadecimal 13270fc
20 Vigesimal 65a770
36 Base36 byg3g

Cryptographic Hash Functions

md5 bd38fe271723809c6c49296416464355
sha1 550bab032317e552a99a79dbf5f64d325e59eba2
sha256 71c6eb83e61f471547783441394fd43d50f44b299fb2bce73bf58fe247eae642
sha512 38db8b5c5852d4201fb4a8017978a9909680b0dd09a303416e5db7a070fcd7c5c0ead98e8954ca0f4f546f86613567b4d9e2b9c12299bddf1be68ba0cdf7ddb5
ripemd-160 40b1b366fd0e7ea65319a7ae88850c7241d2c045

20082940 as geometric shapes

Circle

Radius = n
Diameter 40165880
Circumference 126184833.53297
Area 1.2670812203763E+15

Sphere

Radius = n
Volume 3.3928954831925E+22
Surface area 5.0683248815052E+15
Circumference 126184833.53297

Square

Length = n
Perimeter 80331760
Area 403324479043600
Diagonal 28401566.120325

Cube

Length = n
Surface area 2419946874261600
Volume 8.0999413131639E+21
Space diagonal 34784672.445357

Equilateral Triangle

Length = n
Perimeter 60248820
Area 1.7464462240994E+14
Altitude 17392336.222679

Triangular Pyramid

Length = n
Surface area 1.7464462240994E+14
Volume 9.5458723829187E+20
Height 9467188.706775