20003984 (number)

20003984 is an even 8-digits composite number following 20003983 and preceding 20003985. In scientific notation, it is written as 2.0003984 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 80 positive divisors. There are 7188480 positive integers (up to 20003984) that are relatively prime to 20003984.

Interesting facts

Basic properties

Name

Name twenty million three thousand nine hundred eighty-four

Notation

Scientific notation 2.0003984 × 10^7
Engineering notation 2.0003984 × 10^6

Prime Factorization of 20003984

Prime Factorization 2 × 2 × 2 × 2 × 7 × 11 × 13 × 1249

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2500498
Product of the distinct prime numbers

The prime factorization of 20003984 is 2 × 2 × 2 × 2 × 7 × 11 × 13 × 1249. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 2, 42, 84, 9, 974, 1156, 7400, 8467, 4648, 572277, 426529, 4879913, 1950964, 31677989, 54603138, 274457946, 683127804, 9846343689, 3644723690

Basic calculations (n = 20003984)

Multiplication

n×y
n×2 40007968
n×3 60011952
n×4 80015936
n×5 100019920

Division

n÷y
n÷2 10001992
n÷3 6667994.6666667
n÷3 5000996
n÷5 4000796.8

Exponentiation

ny
n2 400159375872256
n3 8.0047817523986E+21
n4 1.6012752609847E+29
n5 3.2031884700334E+36

Nth Root

y√n
2√n 4472.5813575608
3√n 271.45978419582
4√n 66.877360575614
5√n 28.855147569845

Divisors of 20003984

1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1249, 1456, 2002, 2288, 2498, 4004, 4996, 8008, 8743, 9992, 13739, 16016, 16237, 17486, 19984, 27478, 32474, 34972, 54956, 64948, 69944, 96173, 109912, 113659, 129896, 139888, 178607, 192346, 219824, 227318, 259792, 357214, 384692, 454636, 714428, 769384, 909272, 1250249, 1428856, 1538768, 1818544, 2500498, 2857712, 5000996, 10001992, 20003984

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20003983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20003984 can be divided by 80 positive divisors. The sum of these divisors (counting 20003984) is 1, the average is 0.0125.

Base conversion 20003984

Base System Value
2 Binary 1001100010011110010010000
3 Ternary 1101122022022022
4 Quaternary 1030103302100
5 Quinary 20110111414
6 Senary 1552431012
8 Octal 114236220
10 Decimal 20003984
12 Duodecimal 6848468
16 Hexadecimal 1313c90
20 Vigesimal 6509j4
36 Base36 bwr68

Cryptographic Hash Functions

md5 76a0dd2e6ba6e5760321875f23c63da0
sha1 d04742d9bbfdd4f23b34fcacf0bef6ac4e3c7bb7
sha256 849d2db6cf9897eea28b3d7a8780a039452700b2b328c5bc1a3627ecda620a84
sha512 ba77784af8d7180bc63ae5bb113f183e4bbdd15eec4f29169cc8602fb4784e13cca7f7babf44cdf955505c6d6cae733c50ae0b4b7ae0aa994fb73b235d4401e6
ripemd-160 997d43a854dcc7d68c66d9123bcb151ec900713e

20003984 as geometric shapes

Circle

Radius = n
Diameter 40007968
Circumference 125688738.35386
Area 1.2571377555054E+15

Sphere

Radius = n
Volume 3.35303513959E+22
Surface area 5.0285510220214E+15
Circumference 125688738.35386

Square

Length = n
Perimeter 80015936
Area 400159375872256
Diagonal 28289905.474294

Cube

Length = n
Surface area 2400956255233536
Volume 8.0047817523986E+21
Space diagonal 34647916.641795

Equilateral Triangle

Length = n
Perimeter 60011952
Area 1.7327409253395E+14
Altitude 17323958.320897

Triangular Pyramid

Length = n
Surface area 1.7327409253395E+14
Volume 9.4337257650656E+20
Height 9429968.4914315