20455004 (number)

20455004 is an even 8-digits composite number following 20455003 and preceding 20455005. In scientific notation, it is written as 2.0455004 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 9782784 positive integers (up to 20455004) that are relatively prime to 20455004.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-five thousand four

Notation

Scientific notation 2.0455004 × 10^7
Engineering notation 2.0455004 × 10^6

Prime Factorization of 20455004

Prime Factorization 2 × 2 × 23 × 222337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10227502
Product of the distinct prime numbers

The prime factorization of 20455004 is 2 × 2 × 23 × 222337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 36, 34, 313, 279, 3196, 5775, 41977, 84757, 47517, 153627, 9011938, 3146496, 74207327, 70315128, 530583758, 102603524, 9943957121, 1865814987

Basic calculations (n = 20455004)

Multiplication

n×y
n×2 40910008
n×3 61365012
n×4 81820016
n×5 102275020

Division

n÷y
n÷2 10227502
n÷3 6818334.6666667
n÷3 5113751
n÷5 4091000.8

Exponentiation

ny
n2 418407188640016
n3 8.5585207172603E+21
n4 1.7506457550564E+29
n5 3.5809465922262E+36

Nth Root

y√n
2√n 4522.7208624897
3√n 273.48479740636
4√n 67.251177405974
5√n 28.984106295728

Divisors of 20455004

1, 2, 4, 23, 46, 92, 222337, 444674, 889348, 5113751, 10227502, 20455004

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20455003
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20455004 can be divided by 12 positive divisors. The sum of these divisors (counting 20455004) is 1, the average is 0.083333333333333.

Base conversion 20455004

Base System Value
2 Binary 1001110000001111001011100
3 Ternary 1102111012222202
4 Quaternary 1032001321130
5 Quinary 20214030004
6 Senary 2010231032
8 Octal 116017134
10 Decimal 20455004
12 Duodecimal 6a25478
16 Hexadecimal 1381e5c
20 Vigesimal 67gha4
36 Base36 c6f6k

Cryptographic Hash Functions

md5 c2c5344374577597e1e13a3d01691de7
sha1 727c3304fcb3d5dc832fc8121b6499373865fdbe
sha256 c56fc99185419335fd8ced4312ba3e55087ed5030dcf2c0da7d3b856899aa9d5
sha512 feccfd221632f4eb7de64508752eed8ba559ea3bf528b050a1f2b2192aff87704b27e13f656334472ba26277a0913a63581cf848389e318e678c0373a6047cdb
ripemd-160 b4efb565833894a1ae35312c7c1c3f20f559005c

20455004 as geometric shapes

Circle

Radius = n
Diameter 40910008
Circumference 128522580.5911
Area 1.3144649500406E+15

Sphere

Radius = n
Volume 3.5849847747921E+22
Surface area 5.2578598001625E+15
Circumference 128522580.5911

Square

Length = n
Perimeter 81820016
Area 418407188640016
Diagonal 28927744.075196

Cube

Length = n
Surface area 2510443131840096
Volume 8.5585207172603E+21
Space diagonal 35429106.197025

Equilateral Triangle

Length = n
Perimeter 61365012
Area 1.8117562724414E+14
Altitude 17714553.098512

Triangular Pyramid

Length = n
Surface area 1.8117562724414E+14
Volume 1.0086313393501E+21
Height 9642581.3583986