20003982 (number)

20003982 is an even 8-digits composite number following 20003981 and preceding 20003983. In scientific notation, it is written as 2.0003982 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 6458880 positive integers (up to 20003982) that are relatively prime to 20003982.

Interesting facts

Basic properties

Name

Name twenty million three thousand nine hundred eighty-two

Notation

Scientific notation 2.0003982 × 10^7
Engineering notation 2.0003982 × 10^6

Prime Factorization of 20003982

Prime Factorization 2 × 3 × 41 × 349 × 233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20003982
Product of the distinct prime numbers

The prime factorization of 20003982 is 2 × 3 × 41 × 349 × 233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 96, 44, 168, 310, 9000, 8048, 99552, 88960, 494881, 435939, 847101, 8954393, 99166398, 44569817, 342909637, 902124264, 5410151449, 8192113369

Basic calculations (n = 20003982)

Multiplication

n×y
n×2 40007964
n×3 60011946
n×4 80015928
n×5 100019910

Division

n÷y
n÷2 10001991
n÷3 6667994
n÷3 5000995.5
n÷5 4000796.4

Exponentiation

ny
n2 400159295856324
n3 8.0047793514426E+21
n4 1.6012746206023E+29
n5 3.2031868687585E+36

Nth Root

y√n
2√n 4472.5811339762
3√n 271.45977514896
4√n 66.877358904013
5√n 28.855146992857

Divisors of 20003982

1, 2, 3, 6, 41, 82, 123, 233, 246, 349, 466, 698, 699, 1047, 1398, 2094, 9553, 14309, 19106, 28618, 28659, 42927, 57318, 81317, 85854, 162634, 243951, 487902, 3333997, 6667994, 10001991, 20003982

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20003981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20003982 can be divided by 32 positive divisors. The sum of these divisors (counting 20003982) is 1, the average is 0.03125.

Base conversion 20003982

Base System Value
2 Binary 1001100010011110010001110
3 Ternary 1101122022022020
4 Quaternary 1030103302032
5 Quinary 20110111412
6 Senary 1552431010
8 Octal 114236216
10 Decimal 20003982
12 Duodecimal 6848466
16 Hexadecimal 1313c8e
20 Vigesimal 6509j2
36 Base36 bwr66

Cryptographic Hash Functions

md5 a82968f579c6c5244f4000c73035c9c3
sha1 dc89117456f1a21eebedd3ba97dfc78d1c778627
sha256 b8c5121b085012178c98dc1a19cc270ad3ae9c349177aae2fb63bbe8e32d66ef
sha512 144c40e96ee2206437a2cf0843500089ddff77aece895a0f8052c7bdee5b227ea662e5703855b8836c4b386616b41d8bfd8a55d6af6954f2e75e3aa8652b4464
ripemd-160 d6e96a3e73b05706a19f63ef7484c290c3a08248

20003982 as geometric shapes

Circle

Radius = n
Diameter 40007964
Circumference 125688725.78748
Area 1.2571375041279E+15

Sphere

Radius = n
Volume 3.3530341338799E+22
Surface area 5.0285500165116E+15
Circumference 125688725.78748

Square

Length = n
Perimeter 80015928
Area 400159295856324
Diagonal 28289902.645867

Cube

Length = n
Surface area 2400955775137944
Volume 8.0047793514426E+21
Space diagonal 34647913.177693

Equilateral Triangle

Length = n
Perimeter 60011946
Area 1.7327405788603E+14
Altitude 17323956.588847

Triangular Pyramid

Length = n
Surface area 1.7327405788603E+14
Volume 9.4337229355118E+20
Height 9429967.5486224