20084492 (number)

20084492 is an even 8-digits composite number following 20084491 and preceding 20084493. In scientific notation, it is written as 2.0084492 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 10028400 positive integers (up to 20084492) that are relatively prime to 20084492.

Interesting facts

Basic properties

Name

Name twenty million eighty-four thousand four hundred ninety-two

Notation

Scientific notation 2.0084492 × 10^7
Engineering notation 2.0084492 × 10^6

Prime Factorization of 20084492

Prime Factorization 2 × 2 × 823 × 6101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10042246
Product of the distinct prime numbers

The prime factorization of 20084492 is 2 × 2 × 823 × 6101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 92, 90, 715, 93, 6152, 7531, 66017, 90477, 354805, 556402, 1977035, 2963918, 55845427, 95087183, 843050810, 156651834, 8384024385, 5675571901

Basic calculations (n = 20084492)

Multiplication

n×y
n×2 40168984
n×3 60253476
n×4 80337968
n×5 100422460

Division

n÷y
n÷2 10042246
n÷3 6694830.6666667
n÷3 5021123
n÷5 4016898.4

Exponentiation

ny
n2 403386818898064
n3 8.1018193370636E+21
n4 1.627209256607E+29
n5 3.2681671296649E+36

Nth Root

y√n
2√n 4481.5724918827
3√n 271.82346893164
4√n 66.944547887656
5√n 28.878336345201

Divisors of 20084492

1, 2, 4, 823, 1646, 3292, 6101, 12202, 24404, 5021123, 10042246, 20084492

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20084491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20084492 can be divided by 12 positive divisors. The sum of these divisors (counting 20084492) is 1, the average is 0.083333333333333.

Base conversion 20084492

Base System Value
2 Binary 1001100100111011100001100
3 Ternary 1101210101202002
4 Quaternary 1030213130030
5 Quinary 20120200432
6 Senary 1554251432
8 Octal 114473414
10 Decimal 20084492
12 Duodecimal 6886b78
16 Hexadecimal 132770c
20 Vigesimal 65ab4c
36 Base36 byhak

Cryptographic Hash Functions

md5 ff6acd58ca081cb343159dcc3267a315
sha1 b211964b0d3018152f6174bacff66481f3203ab1
sha256 2b1553fe22cd948a13a22e8f7803dc6d9e8981d586f1e3809a8f2d9a1fa827ba
sha512 a63cfad1ee719d75938ac5ced04cefce2789a78402c82e15e6f6d72aab28c7745cb97b0ad3f74d0b90e4ade4167eb13fbc50e79214abb772d9baad34724ed9f4
ripemd-160 70123c8d54bf87e1782f5fff86b0869dd3008b76

20084492 as geometric shapes

Circle

Radius = n
Diameter 40168984
Circumference 126194585.03657
Area 1.2672770668051E+15

Sphere

Radius = n
Volume 3.3936821480041E+22
Surface area 5.0691082672205E+15
Circumference 126194585.03657

Square

Length = n
Perimeter 80337968
Area 403386818898064
Diagonal 28403760.979774

Cube

Length = n
Surface area 2420320913388384
Volume 8.1018193370636E+21
Space diagonal 34787360.588211

Equilateral Triangle

Length = n
Perimeter 60253476
Area 1.7467161635876E+14
Altitude 17393680.294105

Triangular Pyramid

Length = n
Surface area 1.7467161635876E+14
Volume 9.54808565531E+20
Height 9467920.3265913