20403996 (number)

20403996 is an even 8-digits composite number following 20403995 and preceding 20403997. In scientific notation, it is written as 2.0403996 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 6785520 positive integers (up to 20403996) that are relatively prime to 20403996.

Interesting facts

Basic properties

Name

Name twenty million four hundred three thousand nine hundred ninety-six

Notation

Scientific notation 2.0403996 × 10^7
Engineering notation 2.0403996 × 10^6

Prime Factorization of 20403996

Prime Factorization 2 × 2 × 3 × 491 × 3463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10201998
Product of the distinct prime numbers

The prime factorization of 20403996 is 2 × 2 × 3 × 491 × 3463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 8, 61, 881, 499, 2706, 2213, 3923, 32370, 825436, 257304, 1590433, 7318268, 74490315, 32822912, 515035048, 784587084, 6879034963, 3668027955

Basic calculations (n = 20403996)

Multiplication

n×y
n×2 40807992
n×3 61211988
n×4 81615984
n×5 102019980

Division

n÷y
n÷2 10201998
n÷3 6801332
n÷3 5100999
n÷5 4080799.2

Exponentiation

ny
n2 416323052768016
n3 8.4946539033864E+21
n4 1.7332488426608E+29
n5 3.5365202452656E+36

Nth Root

y√n
2√n 4517.0782592291
3√n 273.25728137291
4√n 67.209212606823
5√n 28.969636504558

Divisors of 20403996

1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 3463, 5892, 6926, 10389, 13852, 20778, 41556, 1700333, 3400666, 5100999, 6801332, 10201998, 20403996

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 -20403995
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 20403996 can be divided by 24 positive divisors. The sum of these divisors (counting 20403996) is 1, the average is 0.041666666666667.

Base conversion 20403996

Base System Value
2 Binary 1001101110101011100011100
3 Ternary 1102101122000120
4 Quaternary 1031311130130
5 Quinary 20210411441
6 Senary 2005154540
8 Octal 115653434
10 Decimal 20403996
12 Duodecimal 69bba50
16 Hexadecimal 137571c
20 Vigesimal 67a9jg
36 Base36 c5bto

Cryptographic Hash Functions

md5 1def27498847f23ad60c9101182aa657
sha1 34922ccc405c76aefcf91567cb25b677d36fdece
sha256 045f6c56afea17ce0f4a2c88a0d5bb9116b8832e388934dd092a32c61a1f8736
sha512 fc2b4298a8dde2884c0973c8a4b2fd08fed1a09d57899f55b5ef2c7e94858ef36e9fb29b55abf0e0e2eb108bc5692a61e5eee918cbdc408a1974a77eee32895a
ripemd-160 166cb8a80028844455ebfad97224e32832138a89

20403996 as geometric shapes

Circle

Radius = n
Diameter 40807992
Circumference 128202087.87495
Area 1.3079174440961E+15

Sphere

Radius = n
Volume 3.5582323063555E+22
Surface area 5.2316697763843E+15
Circumference 128202087.87495

Square

Length = n
Perimeter 81615984
Area 416323052768016
Diagonal 28855607.869806

Cube

Length = n
Surface area 2497938316608096
Volume 8.4946539033864E+21
Space diagonal 35340757.749432

Equilateral Triangle

Length = n
Perimeter 61211988
Area 1.802731699391E+14
Altitude 17670378.874716

Triangular Pyramid

Length = n
Surface area 1.802731699391E+14
Volume 1.0011045631529E+21
Height 9618535.9566021