20130446 (number)

20130446 is an even 8-digits composite number following 20130445 and preceding 20130447. In scientific notation, it is written as 2.0130446 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 8480760 positive integers (up to 20130446) that are relatively prime to 20130446.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand four hundred forty-six

Notation

Scientific notation 2.0130446 × 10^7
Engineering notation 2.0130446 × 10^6

Prime Factorization of 20130446

Prime Factorization 2 × 7 × 59 × 24371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20130446
Product of the distinct prime numbers

The prime factorization of 20130446 is 2 × 7 × 59 × 24371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 50, 30, 495, 890, 546, 2535, 96196, 77510, 749032, 325334, 3005878, 5699903, 5282392, 93035040, 394679462, 767456304, 9813544627, 9120273830

Basic calculations (n = 20130446)

Multiplication

n×y
n×2 40260892
n×3 60391338
n×4 80521784
n×5 100652230

Division

n÷y
n÷2 10065223
n÷3 6710148.6666667
n÷3 5032611.5
n÷5 4026089.2

Exponentiation

ny
n2 405234856158916
n3 8.1575583892248E+21
n4 1.6421528864614E+29
n5 3.3057270004655E+36

Nth Root

y√n
2√n 4486.6965576023
3√n 272.03062479573
4√n 66.982807925633
5√n 28.891539190222

Divisors of 20130446

1, 2, 7, 14, 59, 118, 413, 826, 24371, 48742, 170597, 341194, 1437889, 2875778, 10065223, 20130446

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 -20130445
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 20130446 can be divided by 16 positive divisors. The sum of these divisors (counting 20130446) is 1, the average is 0.0625.

Base conversion 20130446

Base System Value
2 Binary 1001100110010101010001110
3 Ternary 1101212201210002
4 Quaternary 1030302222032
5 Quinary 20123133241
6 Senary 1555244302
8 Octal 114625216
10 Decimal 20130446
12 Duodecimal 68a9692
16 Hexadecimal 1332a8e
20 Vigesimal 65g626
36 Base36 bzgr2

Cryptographic Hash Functions

md5 ab506d5193b02ae6d9169e9d364db2ce
sha1 a971aa903616187abd0d5f334469ba515f608815
sha256 94ac3dfe34d8e09cc71fe66fe68e079ae0741b7a462a1286c4ddfa4c0e74dca0
sha512 a58e6f54d6d1285934961946a26b088b23c7bcecf79f34c283eaac707a82b81cdb2605eec1a5b0763514498cf4c53996a324d8a7de8785b4156bfb647ee1cdfc
ripemd-160 d8b23bb339eed97413a7034acbd6a12399ec9a2e

20130446 as geometric shapes

Circle

Radius = n
Diameter 40260892
Circumference 126483322.53417
Area 1.2730828470874E+15

Sphere

Radius = n
Volume 3.4170300675758E+22
Surface area 5.0923313883495E+15
Circumference 126483322.53417

Square

Length = n
Perimeter 80521784
Area 405234856158916
Diagonal 28468749.749819

Cube

Length = n
Surface area 2431409136953496
Volume 8.1575583892248E+21
Space diagonal 34866955.251022

Equilateral Triangle

Length = n
Perimeter 60391338
Area 1.7547183996628E+14
Altitude 17433477.625511

Triangular Pyramid

Length = n
Surface area 1.7547183996628E+14
Volume 9.6137747582435E+20
Height 9489583.2499397