20403039 (number)

20403039 is an odd 8-digits composite number following 20403038 and preceding 20403040. In scientific notation, it is written as 2.0403039 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 13345280 positive integers (up to 20403039) that are relatively prime to 20403039.

Interesting facts

Basic properties

Name

Name twenty million four hundred three thousand thirty-nine

Notation

Scientific notation 2.0403039 × 10^7
Engineering notation 2.0403039 × 10^6

Prime Factorization of 20403039

Prime Factorization 3 × 53 × 128321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20403039
Product of the distinct prime numbers

The prime factorization of 20403039 is 3 × 53 × 128321. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 25, 47, 416, 369, 9282, 9056, 95659, 30387, 861979, 896008, 249662, 9799705, 93664260, 97736588, 855359914, 350959711, 7172792934, 8344370222

Basic calculations (n = 20403039)

Multiplication

n×y
n×2 40806078
n×3 61209117
n×4 81612156
n×5 102015195

Division

n÷y
n÷2 10201519.5
n÷3 6801013
n÷3 5100759.75
n÷5 4080607.8

Exponentiation

ny
n2 416284000435521
n3 8.493458695962E+21
n4 1.732923690186E+29
n5 3.5356909634889E+36

Nth Root

y√n
2√n 4516.9723266808
3√n 273.2530091492
4√n 67.208424521639
5√n 28.969364749336

Divisors of 20403039

1, 3, 53, 159, 128321, 384963, 6801013, 20403039

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20403038
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20403039 can be divided by 8 positive divisors. The sum of these divisors (counting 20403039) is 1, the average is 0.125.

Base conversion 20403039

Base System Value
2 Binary 1001101110101001101011111
3 Ternary 1102101120201010
4 Quaternary 1031311031133
5 Quinary 20210344124
6 Senary 2005150303
8 Octal 115651537
10 Decimal 20403039
12 Duodecimal 69bb393
16 Hexadecimal 137535f
20 Vigesimal 67a7bj
36 Base36 c5b33

Cryptographic Hash Functions

md5 0bbf55ac7df9b2e6260a9def6bcc53f1
sha1 33a3a143a5d623ccdf8682db611a25935703458b
sha256 22757aa9b89a6b6ad2351bfb55e3eb89a160e8f177b1f4a17fc6691005041ed6
sha512 3ac3cc4011ea329a432dc7c9dc43ae35eef8e0a36df6054190c36d52666c403c984cf60851d2d23f4a54a73eded528179574276915c121d4d9e914a7d89ddd15
ripemd-160 923c2dc7ec3f11672bcba8c240b0e7702d278ddf

20403039 as geometric shapes

Circle

Radius = n
Diameter 40806078
Circumference 128196074.86661
Area 1.3077947575752E+15

Sphere

Radius = n
Volume 3.5577316590403E+22
Surface area 5.2311790303008E+15
Circumference 128196074.86661

Square

Length = n
Perimeter 81612156
Area 416284000435521
Diagonal 28854254.467427

Cube

Length = n
Surface area 2497704002613126
Volume 8.493458695962E+21
Space diagonal 35339100.176809

Equilateral Triangle

Length = n
Perimeter 61209117
Area 1.8025625978309E+14
Altitude 17669550.088405

Triangular Pyramid

Length = n
Surface area 1.8025625978309E+14
Volume 1.0009637066071E+21
Height 9618084.8224757