20403344 (number)

20403344 is an even 8-digits composite number following 20403343 and preceding 20403345. In scientific notation, it is written as 2.0403344 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 40 positive divisors. There are 9354240 positive integers (up to 20403344) that are relatively prime to 20403344.

Interesting facts

Basic properties

Name

Name twenty million four hundred three thousand three hundred forty-four

Notation

Scientific notation 2.0403344 × 10^7
Engineering notation 2.0403344 × 10^6

Prime Factorization of 20403344

Prime Factorization 2 × 2 × 2 × 2 × 13 × 233 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2550418
Product of the distinct prime numbers

The prime factorization of 20403344 is 2 × 2 × 2 × 2 × 13 × 233 × 421. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 8, 39, 59, 694, 452, 3291, 4411, 60229, 89602, 726583, 651770, 2008267, 8564725, 57329218, 84019995, 336074353, 517453130, 3327733973, 630702813

Basic calculations (n = 20403344)

Multiplication

n×y
n×2 40806688
n×3 61210032
n×4 81613376
n×5 102016720

Division

n÷y
n÷2 10201672
n÷3 6801114.6666667
n÷3 5100836
n÷5 4080668.8

Exponentiation

ny
n2 416296446382336
n3 8.4938396015164E+21
n4 1.7330273127056E+29
n5 3.5359552422528E+36

Nth Root

y√n
2√n 4517.0060881075
3√n 273.2543707397
4√n 67.208675690773
5√n 28.969451359997

Divisors of 20403344

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 233, 421, 466, 842, 932, 1684, 1864, 3029, 3368, 3728, 5473, 6058, 6736, 10946, 12116, 21892, 24232, 43784, 48464, 87568, 98093, 196186, 392372, 784744, 1275209, 1569488, 2550418, 5100836, 10201672, 20403344

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20403343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20403344 can be divided by 40 positive divisors. The sum of these divisors (counting 20403344) is 1, the average is 0.025.

Base conversion 20403344

Base System Value
2 Binary 1001101110101010010010000
3 Ternary 1102101121010102
4 Quaternary 1031311102100
5 Quinary 20210401334
6 Senary 2005151532
8 Octal 115652220
10 Decimal 20403344
12 Duodecimal 69bb5a8
16 Hexadecimal 1375490
20 Vigesimal 67a874
36 Base36 c5bbk

Cryptographic Hash Functions

md5 c4a72c30159ecdb35a0bf40884416463
sha1 e4596a9a8fb9b719d157a3ba04c29e4ff9ac2653
sha256 2bc114b232dfc2ad61bfa3e7c15d56641e9dadb1eee3a4177496e1d3f86506c8
sha512 57e1ca5a9a75d2137c6efecef60f1b1bde2b497836077255695b8566d4e08dc57ca5bced078bc63eee675fb9ff4f909764419fa3b5f95e28106d85430881b1d2
ripemd-160 1ede82b2e7e878209da960180a7bf2ab840b28d1

20403344 as geometric shapes

Circle

Radius = n
Diameter 40806688
Circumference 128197991.23813
Area 1.3078338576703E+15

Sphere

Radius = n
Volume 3.5578912123858E+22
Surface area 5.2313354306811E+15
Circumference 128197991.23813

Square

Length = n
Perimeter 81613376
Area 416296446382336
Diagonal 28854685.802564

Cube

Length = n
Surface area 2497778678294016
Volume 8.4938396015164E+21
Space diagonal 35339628.452306

Equilateral Triangle

Length = n
Perimeter 61210032
Area 1.8026164903614E+14
Altitude 17669814.226153

Triangular Pyramid

Length = n
Surface area 1.8026164903614E+14
Volume 1.0010085967572E+21
Height 9618228.6008546