20088904 (number)

20088904 is an even 8-digits composite number following 20088903 and preceding 20088905. In scientific notation, it is written as 2.0088904 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 9130880 positive integers (up to 20088904) that are relatively prime to 20088904.

Interesting facts

Basic properties

Name

Name twenty million eighty-eight thousand nine hundred four

Notation

Scientific notation 2.0088904 × 10^7
Engineering notation 2.0088904 × 10^6

Prime Factorization of 20088904

Prime Factorization 2 × 2 × 2 × 121 × 20753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5022226
Product of the distinct prime numbers

The prime factorization of 20088904 is 2 × 2 × 2 × 121 × 20753. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 47, 11, 92, 111, 9700, 652, 44802, 4661, 610478, 862238, 1474663, 6473083, 38565876, 15200978, 383986856, 80084685, 8358728646, 2124194400

Basic calculations (n = 20088904)

Multiplication

n×y
n×2 40177808
n×3 60266712
n×4 80355616
n×5 100444520

Division

n÷y
n÷2 10044452
n÷3 6696301.3333333
n÷3 5022226
n÷5 4017780.8

Exponentiation

ny
n2 403564063921216
n3 8.1071597379632E+21
n4 1.6286395368861E+29
n5 3.2717583307109E+36

Nth Root

y√n
2√n 4482.0647027904
3√n 271.84337147368
4√n 66.948224045082
5√n 28.879604985961

Divisors of 20088904

1, 2, 4, 8, 121, 242, 484, 968, 20753, 41506, 83012, 166024, 2511113, 5022226, 10044452, 20088904

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 -20088903
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 20088904 can be divided by 16 positive divisors. The sum of these divisors (counting 20088904) is 1, the average is 0.0625.

Base conversion 20088904

Base System Value
2 Binary 1001100101000100001001000
3 Ternary 1101210121210111
4 Quaternary 1030220201020
5 Quinary 20120321104
6 Senary 1554324104
8 Octal 114504110
10 Decimal 20088904
12 Duodecimal 6889634
16 Hexadecimal 1328848
20 Vigesimal 65b254
36 Base36 bykp4

Cryptographic Hash Functions

md5 ebcce05ede1793eb72697cee734b5be5
sha1 ef69bbf4563ca64166d20bbd00271649ade6ba1c
sha256 979469e3322c40dd0e7b230b8231493448f8a155bbe48b02479d7b7f2d6fdb24
sha512 0a767d71ba52dbb9d0b8f262acae35b55c8cdcf7bba5c605e3cb1394ebcfc41f2927f529f457b8ceebb0bcfa9fcc63f277d0292d64ecbe8bbdfaa6c7795bf5c0
ripemd-160 0d46b9df8ab4f001c27e912372fc5443515124ab

20088904 as geometric shapes

Circle

Radius = n
Diameter 40177808
Circumference 126222306.45014
Area 1.2678338984677E+15

Sphere

Radius = n
Volume 3.3959191299019E+22
Surface area 5.0713355938709E+15
Circumference 126222306.45014

Square

Length = n
Perimeter 80355616
Area 403564063921216
Diagonal 28410000.490011

Cube

Length = n
Surface area 2421384383527296
Volume 8.1071597379632E+21
Space diagonal 34795002.396374

Equilateral Triangle

Length = n
Perimeter 60266712
Area 1.7474836570513E+14
Altitude 17397501.198187

Triangular Pyramid

Length = n
Surface area 1.7474836570513E+14
Volume 9.5543793781272E+20
Height 9470000.163337