20404368 (number)

20404368 is an even 8-digits composite number following 20404367 and preceding 20404369. In scientific notation, it is written as 2.0404368 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 20 positive divisors. There are 6801408 positive integers (up to 20404368) that are relatively prime to 20404368.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand three hundred sixty-eight

Notation

Scientific notation 2.0404368 × 10^7
Engineering notation 2.0404368 × 10^6

Prime Factorization of 20404368

Prime Factorization 2 × 2 × 2 × 2 × 9 × 141697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2550546
Product of the distinct prime numbers

The prime factorization of 20404368 is 2 × 2 × 2 × 2 × 9 × 141697. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 96, 54, 985, 632, 296, 6115, 4850, 41788, 269476, 500169, 7565934, 5971484, 28575633, 40286618, 300959081, 676528814, 6901674039, 1669404625

Basic calculations (n = 20404368)

Multiplication

n×y
n×2 40808736
n×3 61213104
n×4 81617472
n×5 102021840

Division

n÷y
n÷2 10202184
n÷3 6801456
n÷3 5101092
n÷5 4080873.6

Exponentiation

ny
n2 416338233479424
n3 8.4951185283841E+21
n4 1.7333752465677E+29
n5 3.5368426413058E+36

Nth Root

y√n
2√n 4517.1194361008
3√n 273.25894201316
4√n 67.209518939662
5√n 28.969742137065

Divisors of 20404368

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 141697, 283394, 566788, 1133576, 1275273, 2267152, 2550546, 5101092, 10202184, 20404368

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20404367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20404368 can be divided by 20 positive divisors. The sum of these divisors (counting 20404368) is 1, the average is 0.05.

Base conversion 20404368

Base System Value
2 Binary 1001101110101100010010000
3 Ternary 1102101122112100
4 Quaternary 1031311202100
5 Quinary 20210414433
6 Senary 2005200400
8 Octal 115654220
10 Decimal 20404368
12 Duodecimal 6a00100
16 Hexadecimal 1375890
20 Vigesimal 67aai8
36 Base36 c5c40

Cryptographic Hash Functions

md5 67093ab4e5a8b05a628daf9233fecf46
sha1 541fc9ca4369852fb8302d75d13542213d3e11ab
sha256 5273f18420a224365f9c570f89cc73966f07d7f75760102aded43da0d2bb72a9
sha512 cc63a5030a41a8307f0b1204b86585c86c9a9f4c8a11854584cac78920c302df9dd8c1ce6de7e503e2aba422806c8e80cdde7a64c65e251b5030a713d165ea1e
ripemd-160 d528e4c2ec87a849340061109c4b852c2958199b

20404368 as geometric shapes

Circle

Radius = n
Diameter 40808736
Circumference 128204425.21989
Area 1.3079651357075E+15

Sphere

Radius = n
Volume 3.5584269280195E+22
Surface area 5.23186054283E+15
Circumference 128204425.21989

Square

Length = n
Perimeter 81617472
Area 416338233479424
Diagonal 28856133.957252

Cube

Length = n
Surface area 2498029400876544
Volume 8.4951185283841E+21
Space diagonal 35341402.072333

Equilateral Triangle

Length = n
Perimeter 61213104
Area 1.8027974337996E+14
Altitude 17670701.036166

Triangular Pyramid

Length = n
Surface area 1.8027974337996E+14
Volume 1.001159319734E+21
Height 9618711.3190839