20158404 (number)

20158404 is an even 8-digits composite number following 20158403 and preceding 20158405. In scientific notation, it is written as 2.0158404 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 5759376 positive integers (up to 20158404) that are relatively prime to 20158404.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-eight thousand four hundred four

Notation

Scientific notation 2.0158404 × 10^7
Engineering notation 2.0158404 × 10^6

Prime Factorization of 20158404

Prime Factorization 2 × 2 × 21 × 7 × 34283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10079202
Product of the distinct prime numbers

The prime factorization of 20158404 is 2 × 2 × 21 × 7 × 34283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 50, 100, 257, 466, 6212, 1324, 4209, 19282, 785149, 779875, 8159580, 665633, 88006638, 5010689, 988924866, 936130299, 3770788392, 4429332338

Basic calculations (n = 20158404)

Multiplication

n×y
n×2 40316808
n×3 60475212
n×4 80633616
n×5 100792020

Division

n÷y
n÷2 10079202
n÷3 6719468
n÷3 5039601
n÷5 4031680.8

Exponentiation

ny
n2 406361251827216
n3 8.1915942842788E+21
n4 1.6512946698658E+29
n5 3.3287465078202E+36

Nth Root

y√n
2√n 4489.8111318852
3√n 272.15650235137
4√n 67.006052949604
5√n 28.899559889731

Divisors of 20158404

1, 2, 4, 7, 14, 21, 28, 42, 84, 147, 294, 588, 34283, 68566, 137132, 239981, 479962, 719943, 959924, 1439886, 2879772, 5039601, 10079202, 20158404

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 -20158403
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 20158404 can be divided by 24 positive divisors. The sum of these divisors (counting 20158404) is 1, the average is 0.041666666666667.

Base conversion 20158404

Base System Value
2 Binary 1001100111001011111000100
3 Ternary 1101221011010120
4 Quaternary 1030321133010
5 Quinary 20130032104
6 Senary 2000021540
8 Octal 114713704
10 Decimal 20158404
12 Duodecimal 69018b0
16 Hexadecimal 13397c4
20 Vigesimal 65jg04
36 Base36 c02bo

Cryptographic Hash Functions

md5 d9a195d9e6fa1819a98d4072ad092b59
sha1 8b84580eb66a24f2b4cd4097fcdcfa5da365b827
sha256 b6aa780b793ce6a94149453686088a106b95670f1fb9b26184455492c77ce574
sha512 b0ee7d19250b84071493591f7f6f4a725b4cc06c2b4b21f8d3e968a48d0773795a26689ba925c95304cccf80f99e59721f93e12b544e588e5229aac0f9fc7882
ripemd-160 51338b2622010d88396c241236e0632ca9bbb443

20158404 as geometric shapes

Circle

Radius = n
Diameter 40316808
Circumference 126658987.82899
Area 1.2766215234439E+15

Sphere

Radius = n
Volume 3.4312869899571E+22
Surface area 5.1064860937757E+15
Circumference 126658987.82899

Square

Length = n
Perimeter 80633616
Area 406361251827216
Diagonal 28508288.332596

Cube

Length = n
Surface area 2438167510963296
Volume 8.1915942842788E+21
Space diagonal 34915379.9275

Equilateral Triangle

Length = n
Perimeter 60475212
Area 1.7595958359801E+14
Altitude 17457689.96375

Triangular Pyramid

Length = n
Surface area 1.7595958359801E+14
Volume 9.6538864452375E+20
Height 9502762.777532