20073984 (number)

20073984 is an even 8-digits composite number following 20073983 and preceding 20073985. In scientific notation, it is written as 2.0073984 × 10^7. The sum of its digits is 33. It has a total of 11 prime factors and 40 positive divisors. There are 5732352 positive integers (up to 20073984) that are relatively prime to 20073984.

Interesting facts

Basic properties

Name

Name twenty million seventy-three thousand nine hundred eighty-four

Notation

Scientific notation 2.0073984 × 10^7
Engineering notation 2.0073984 × 10^6

Prime Factorization of 20073984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 1867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 78414
Product of the distinct prime numbers

The prime factorization of 20073984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 1867. Since it has a total of 11 prime factors.

Most popular turbo-numbers

2, 4, 8, 20, 652, 935, 7282, 5675, 91471, 13466, 451446, 344715, 4364111, 1039327, 53597830, 72387242, 163906586, 18865638, 745972170, 683818831

Basic calculations (n = 20073984)

Multiplication

n×y
n×2 40147968
n×3 60221952
n×4 80295936
n×5 100369920

Division

n÷y
n÷2 10036992
n÷3 6691328
n÷3 5018496
n÷5 4014796.8

Exponentiation

ny
n2 402964833632256
n3 8.0891096228966E+21
n4 1.6238065714427E+29
n5 3.2596267134236E+36

Nth Root

y√n
2√n 4480.3999821445
3√n 271.77605557927
4√n 66.935789994176
5√n 28.875313942805

Divisors of 20073984

1, 2, 4, 8, 16, 21, 32, 42, 64, 84, 128, 168, 256, 336, 512, 672, 1344, 1867, 2688, 3734, 5376, 7468, 10752, 14936, 29872, 39207, 59744, 78414, 119488, 156828, 238976, 313656, 477952, 627312, 955904, 1254624, 2509248, 5018496, 10036992, 20073984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20073983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20073984 can be divided by 40 positive divisors. The sum of these divisors (counting 20073984) is 1, the average is 0.025.

Base conversion 20073984

Base System Value
2 Binary 1001100100100111000000000
3 Ternary 1101202212022220
4 Quaternary 1030210320000
5 Quinary 20114331414
6 Senary 1554131040
8 Octal 114447000
10 Decimal 20073984
12 Duodecimal 6880a80
16 Hexadecimal 1324e00
20 Vigesimal 6594j4
36 Base36 by96o

Cryptographic Hash Functions

md5 4aef46da9c5e8c8b5824e602cb57bedf
sha1 97bd853a4dcffa1426e0ab482f5f62b82b2a05d5
sha256 6648659ef9efe19c508158e6dc3a62ac28966d1a3ac4229430107db0144b223a
sha512 c1f68a0bad5a84aa9722c886bfd6071fa4ec8f266c818dde2a2b253367e0bbe3b59aee35dafc52b2024a5fc1d645f443d22453db31016ad3ef1b247c72f7eab8
ripemd-160 264d827e1c6234a5de4095edd8494f7fe7b74ab8

20073984 as geometric shapes

Circle

Radius = n
Diameter 40147968
Circumference 126128561.32536
Area 1.2659513609941E+15

Sphere

Radius = n
Volume 3.3883583153832E+22
Surface area 5.0638054439765E+15
Circumference 126128561.32536

Square

Length = n
Perimeter 80295936
Area 402964833632256
Diagonal 28388900.423661

Cube

Length = n
Surface area 2417789001793536
Volume 8.0891096228966E+21
Space diagonal 34769160.198325

Equilateral Triangle

Length = n
Perimeter 60221952
Area 1.7448889137865E+14
Altitude 17384580.099162

Triangular Pyramid

Length = n
Surface area 1.7448889137865E+14
Volume 9.5331071135192E+20
Height 9462966.8078868