20081496 (number)

20081496 is an even 8-digits composite number following 20081495 and preceding 20081497. In scientific notation, it is written as 2.0081496 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 6693824 positive integers (up to 20081496) that are relatively prime to 20081496.

Interesting facts

Basic properties

Name

Name twenty million eighty-one thousand four hundred ninety-six

Notation

Scientific notation 2.0081496 × 10^7
Engineering notation 2.0081496 × 10^6

Prime Factorization of 20081496

Prime Factorization 2 × 2 × 2 × 3 × 836729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5020374
Product of the distinct prime numbers

The prime factorization of 20081496 is 2 × 2 × 2 × 3 × 836729. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 60, 17, 497, 8, 5991, 627, 63208, 18050, 322996, 601732, 3704071, 6108481, 63738979, 11383819, 156975879, 132776802, 3803551166, 3307389553

Basic calculations (n = 20081496)

Multiplication

n×y
n×2 40162992
n×3 60244488
n×4 80325984
n×5 100407480

Division

n÷y
n÷2 10040748
n÷3 6693832
n÷3 5020374
n÷5 4016299.2

Exponentiation

ny
n2 403266481598016
n3 8.0981942371446E+21
n4 1.6262385518044E+29
n5 3.2657302973106E+36

Nth Root

y√n
2√n 4481.2382217418
3√n 271.80995230714
4√n 66.942051221499
5√n 28.877474738559

Divisors of 20081496

1, 2, 3, 4, 6, 8, 12, 24, 836729, 1673458, 2510187, 3346916, 5020374, 6693832, 10040748, 20081496

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 -20081495
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 20081496 can be divided by 16 positive divisors. The sum of these divisors (counting 20081496) is 1, the average is 0.0625.

Base conversion 20081496

Base System Value
2 Binary 1001100100110101101011000
3 Ternary 1101210020122010
4 Quaternary 1030212231120
5 Quinary 20120101441
6 Senary 1554225520
8 Octal 114465530
10 Decimal 20081496
12 Duodecimal 68852a0
16 Hexadecimal 1326b58
20 Vigesimal 65a3eg
36 Base36 byezc

Cryptographic Hash Functions

md5 e28271541dafc9a5e0ec72414d96ee71
sha1 9b2aa0a7be458ae7b785d9badc66201557b88404
sha256 39266b146bf56a46b9d06466e5951c91b191432e8766c791ffbb60ba8bfb9c52
sha512 4362b9f9a096a20061345618a8634018d9ff4dbf766288c90f6f4858563af93a4e89e71341144378e1bfd76943652e69a2fc552a3e0cd3a1ce75e0d99aecbb83
ripemd-160 9190cee115bf96f36cb7ac99d80b753876a58bc4

20081496 as geometric shapes

Circle

Radius = n
Diameter 40162992
Circumference 126175760.61339
Area 1.2668990160273E+15

Sphere

Radius = n
Volume 3.3921636697009E+22
Surface area 5.0675960641093E+15
Circumference 126175760.61339

Square

Length = n
Perimeter 80325984
Area 403266481598016
Diagonal 28399523.995941

Cube

Length = n
Surface area 2419598889588096
Volume 8.0981942371446E+21
Space diagonal 34782171.363991

Equilateral Triangle

Length = n
Perimeter 60244488
Area 1.7461950877933E+14
Altitude 17391085.681996

Triangular Pyramid

Length = n
Surface area 1.7461950877933E+14
Volume 9.5438134340846E+20
Height 9466507.998647