20084512 (number)

20084512 is an even 8-digits composite number following 20084511 and preceding 20084513. In scientific notation, it is written as 2.0084512 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 24 positive divisors. There are 8606976 positive integers (up to 20084512) that are relatively prime to 20084512.

Interesting facts

Basic properties

Name

Name twenty million eighty-four thousand five hundred twelve

Notation

Scientific notation 2.0084512 × 10^7
Engineering notation 2.0084512 × 10^6

Prime Factorization of 20084512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 49 × 12809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1255282
Product of the distinct prime numbers

The prime factorization of 20084512 is 2 × 2 × 2 × 2 × 2 × 49 × 12809. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 8, 57, 72, 56, 90, 1883, 8959, 66339, 34781, 535634, 105909, 6026440, 1529752, 91398371, 52099271, 50388083, 895596289, 1594251191, 4392558458

Basic calculations (n = 20084512)

Multiplication

n×y
n×2 40169024
n×3 60253536
n×4 80338048
n×5 100422560

Division

n÷y
n÷2 10042256
n÷3 6694837.3333333
n÷3 5021128
n÷5 4016902.4

Exponentiation

ny
n2 403387622278144
n3 8.1018435402969E+21
n4 1.6272157380721E+29
n5 3.2681834017899E+36

Nth Root

y√n
2√n 4481.5747232418
3√n 271.82355915826
4√n 66.944564553381
5√n 28.878342096569

Divisors of 20084512

1, 2, 4, 8, 16, 32, 49, 98, 196, 392, 784, 1568, 12809, 25618, 51236, 102472, 204944, 409888, 627641, 1255282, 2510564, 5021128, 10042256, 20084512

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 -20084511
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 20084512 can be divided by 24 positive divisors. The sum of these divisors (counting 20084512) is 1, the average is 0.041666666666667.

Base conversion 20084512

Base System Value
2 Binary 1001100100111011100100000
3 Ternary 1101210101202211
4 Quaternary 1030213130200
5 Quinary 20120201022
6 Senary 1554251504
8 Octal 114473440
10 Decimal 20084512
12 Duodecimal 6886b94
16 Hexadecimal 1327720
20 Vigesimal 65ab5c
36 Base36 byhb4

Cryptographic Hash Functions

md5 811e49bef115544f538a0d6fceac807e
sha1 758525f0bfd286327003b8c8f7d8e8d5dadf13f3
sha256 2740156b6ec6abae46aff0bdec9041e78980d90ba6adb90dca47f78c57a72157
sha512 f0a74ab824870f0f6e61a5f8d1c9e843fb99acb134e2eed5f8f280702872b9ffb34fa5629c7638af42b474af0cc09bc9de78a2b97969eb673e861348f64c1bba
ripemd-160 9b90053d79ec88938a14efdd42c6816388ed3231

20084512 as geometric shapes

Circle

Radius = n
Diameter 40169024
Circumference 126194710.70027
Area 1.2672795906981E+15

Sphere

Radius = n
Volume 3.3936922862307E+22
Surface area 5.0691183627923E+15
Circumference 126194710.70027

Square

Length = n
Perimeter 80338048
Area 403387622278144
Diagonal 28403789.264045

Cube

Length = n
Surface area 2420325733668864
Volume 8.1018435402969E+21
Space diagonal 34787395.229227

Equilateral Triangle

Length = n
Perimeter 60253536
Area 1.7467196423254E+14
Altitude 17393697.614613

Triangular Pyramid

Length = n
Surface area 1.7467196423254E+14
Volume 9.5481141790939E+20
Height 9467929.7546817