20403435 (number)

20403435 is an odd 8-digits composite number following 20403434 and preceding 20403436. In scientific notation, it is written as 2.0403435 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 9514368 positive integers (up to 20403435) that are relatively prime to 20403435.

Interesting facts

Basic properties

Name

Name twenty million four hundred three thousand four hundred thirty-five

Notation

Scientific notation 2.0403435 × 10^7
Engineering notation 2.0403435 × 10^6

Prime Factorization of 20403435

Prime Factorization 15 × 19 × 13 × 5507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20403435
Product of the distinct prime numbers

The prime factorization of 20403435 is 15 × 19 × 13 × 5507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 70, 99, 20, 875, 7372, 5616, 4855, 47400, 756972, 315780, 8661607, 9431711, 18907707, 62393248, 454856103, 518713645, 6445907667, 6142272199

Basic calculations (n = 20403435)

Multiplication

n×y
n×2 40806870
n×3 61210305
n×4 81613740
n×5 102017175

Division

n÷y
n÷2 10201717.5
n÷3 6801145
n÷3 5100858.75
n÷5 4080687

Exponentiation

ny
n2 416300159799225
n3 8.4939532509531E+21
n4 1.7330582304886E+29
n5 3.5360340956989E+36

Nth Root

y√n
2√n 4517.01616114
3√n 273.25477698211
4√n 67.208750629215
5√n 28.96947720101

Divisors of 20403435

1, 13, 15, 19, 195, 247, 285, 3705, 5507, 71591, 82605, 104633, 1073865, 1360229, 1569495, 20403435

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 -20403434
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 20403435 can be divided by 16 positive divisors. The sum of these divisors (counting 20403435) is 1, the average is 0.0625.

Base conversion 20403435

Base System Value
2 Binary 1001101110101010011101011
3 Ternary 1102101121020210
4 Quaternary 1031311103223
5 Quinary 20210402220
6 Senary 2005152203
8 Octal 115652353
10 Decimal 20403435
12 Duodecimal 69bb663
16 Hexadecimal 13754eb
20 Vigesimal 67a8bf
36 Base36 c5be3

Cryptographic Hash Functions

md5 9dfa241f7f61e58c3c92053e15337d88
sha1 8e41c6feaaa93871bd6442dd3674613e88e444fe
sha256 f062ac574627f40c42def944b601c94dd7fcb62b358d24b045ead9f3d1ba8583
sha512 7fbd8e7fc83d1ca4073f1ed7a32755d29eaa1fbe97422c63c7cfef6b43e3df9c71672eb45e0611c6eb9c634f16c5b78900a2d29f11da8ed94d69b4c32fb527dd
ripemd-160 d5cd516bd0ae6f5fd28e56e17969f055d4e8b1a7

20403435 as geometric shapes

Circle

Radius = n
Diameter 40806870
Circumference 128198563.00799
Area 1.3078455237135E+15

Sphere

Radius = n
Volume 3.5579388177506E+22
Surface area 5.231382094854E+15
Circumference 128198563.00799

Square

Length = n
Perimeter 81613740
Area 416300159799225
Diagonal 28854814.495998

Cube

Length = n
Surface area 2497800958795350
Volume 8.4939532509531E+21
Space diagonal 35339786.068929

Equilateral Triangle

Length = n
Perimeter 61210305
Area 1.8026325699283E+14
Altitude 17669893.034465

Triangular Pyramid

Length = n
Surface area 1.8026325699283E+14
Volume 1.0010219904717E+21
Height 9618271.498666