20080420 (number)

20080420 is an even 8-digits composite number following 20080419 and preceding 20080421. In scientific notation, it is written as 2.0080420 × 10^7. The sum of its digits is 16. It has a total of 5 prime factors and 24 positive divisors. There are 7994976 positive integers (up to 20080420) that are relatively prime to 20080420.

Interesting facts

Basic properties

Name

Name twenty million eighty thousand four hundred twenty

Notation

Scientific notation 2.0080420 × 10^7
Engineering notation 2.0080420 × 10^6

Prime Factorization of 20080420

Prime Factorization 2 × 2 × 5 × 227 × 4423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10040210
Product of the distinct prime numbers

The prime factorization of 20080420 is 2 × 2 × 5 × 227 × 4423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 15, 53, 805, 207, 4006, 6105, 46577, 14359, 874540, 257373, 3108603, 3278794, 87816242, 20328162, 946055823, 7194155, 4665718121, 6639753916

Basic calculations (n = 20080420)

Multiplication

n×y
n×2 40160840
n×3 60241260
n×4 80321680
n×5 100402100

Division

n÷y
n÷2 10040210
n÷3 6693473.3333333
n÷3 5020105
n÷5 4016084

Exponentiation

ny
n2 403223267376400
n3 8.0968925626904E+21
n4 1.625890033537E+29
n5 3.2648554747237E+36

Nth Root

y√n
2√n 4481.11816403
3√n 271.80509754379
4√n 66.941154486833
5√n 28.877165271288

Divisors of 20080420

1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4423, 4540, 8846, 17692, 22115, 44230, 88460, 1004021, 2008042, 4016084, 5020105, 10040210, 20080420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20080419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20080420 can be divided by 24 positive divisors. The sum of these divisors (counting 20080420) is 1, the average is 0.041666666666667.

Base conversion 20080420

Base System Value
2 Binary 1001100100110011100100100
3 Ternary 1101210012011021
4 Quaternary 1030212130210
5 Quinary 20120033140
6 Senary 1554220524
8 Octal 114463444
10 Decimal 20080420
12 Duodecimal 6884744
16 Hexadecimal 1326724
20 Vigesimal 65a110
36 Base36 bye5g

Cryptographic Hash Functions

md5 aa130317da6b29ebbdedbc27b74b8d8d
sha1 0c39a94978fefebe9b51c603cd75c72af25a2557
sha256 04ee73e8c583315687d59662f6530ed9bc08aaf39ae86072758483708c4f89cb
sha512 b698df1c0c8e2c8b66f9f5810d87e81b3c0cf48854836d41d8e37ad2f85c27b3c9ab7fd8a2c41cea22d69b667de07637280dd51da3c84a4e9c919a5c7b32e632
ripemd-160 f23e35b0d6876a34f47809669dd07e5a8da01a1c

20080420 as geometric shapes

Circle

Radius = n
Diameter 40160840
Circumference 126168999.906
Area 1.2667632545462E+15

Sphere

Radius = n
Volume 3.3916184255805E+22
Surface area 5.0670530181847E+15
Circumference 126168999.906

Square

Length = n
Perimeter 80321680
Area 403223267376400
Diagonal 28398002.302148

Cube

Length = n
Surface area 2419339604258400
Volume 8.0968925626904E+21
Space diagonal 34780307.677322

Equilateral Triangle

Length = n
Perimeter 60241260
Area 1.7460079647246E+14
Altitude 17390153.838661

Triangular Pyramid

Length = n
Surface area 1.7460079647246E+14
Volume 9.5422793960289E+20
Height 9466000.7673826