420020479 (number)

420020479 is an odd 9-digits composite number following 420020478 and preceding 420020480. In scientific notation, it is written as 4.20020479 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 372833280 positive integers (up to 420020479) that are relatively prime to 420020479.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.20020479 × 10^8
Engineering notation 4.20020479 × 10^6

Prime Factorization of 420020479

Prime Factorization 19 × 17 × 233 × 5581

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420020479
Product of the distinct prime numbers

The prime factorization of 420020479 is 19 × 17 × 233 × 5581. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 63, 10, 198, 152, 3886, 3895, 53864, 10820, 558663, 190910, 938420, 6669936, 89022446, 47462901, 566081919, 505832199, 2442112151, 8947120323

Basic calculations (n = 420020479)

Multiplication

n×y
n×2 840040958
n×3 1260061437
n×4 1680081916
n×5 2100102395

Division

n÷y
n÷2 210010239.5
n÷3 140006826.33333
n÷3 105005119.75
n÷5 84004095.8

Exponentiation

ny
n2 176417202779389441
n3 7.4098838015239E+25
n4 3.1123029436504E+34
n5 1.3072309731852E+43

Nth Root

y√n
2√n 20494.401162269
3√n 748.89941031907
4√n 143.15865730814
5√n 53.046177378887

Divisors of 420020479

1, 17, 19, 233, 323, 3961, 4427, 5581, 75259, 94877, 106039, 1300373, 1802663, 22106341, 24707087, 420020479

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 -420020478
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 420020479 can be divided by 16 positive divisors. The sum of these divisors (counting 420020479) is 1, the average is 0.0625.

Base conversion 420020479

Base System Value
2 Binary 11001000010010000000011111111
3 Ternary 1002021100020210001
4 Quaternary 121002100003333
5 Quinary 1330011123404
6 Senary 105402255131
8 Octal 3102200377
10 Decimal 420020479
12 Duodecimal b87b74a7
16 Hexadecimal 190900ff
20 Vigesimal 6b52b3j
36 Base36 6y2hvj

Cryptographic Hash Functions

md5 204f1522c2c459bb438ce6a4204594b7
sha1 766e86b339ecff7d6b8ccd1727ecdd57da17ba55
sha256 00e42ed424c51e01cc52a8ac84abe1ba9b2070ace5ab723a6e6ec181e110a83f
sha512 bb028549da37d10e17b0d825c8fbe00cc0b26b5944cdfa5f77c35609e2185a33b5cba70f44be27e04c21d0ec14815bffa44689b340103b7bc8768ebe8ebe44bd
ripemd-160 17377d59e9f6412b8c1c4a254dd265bbbb733e31

420020479 as geometric shapes

Circle

Radius = n
Diameter 840040958
Circumference 2639066502.3673
Area 5.5423098821859E+17

Sphere

Radius = n
Volume 3.1038448686429E+26
Surface area 2.2169239528744E+18
Circumference 2639066502.3673

Square

Length = n
Perimeter 1680081916
Area 176417202779389441
Diagonal 593998657.87624

Cube

Length = n
Surface area 1058503216676336646
Volume 7.4098838015239E+25
Space diagonal 727496809.84742

Equilateral Triangle

Length = n
Perimeter 1260061437
Area 7.6390889635771E+16
Altitude 363748404.92371

Triangular Pyramid

Length = n
Surface area 7.6390889635771E+16
Volume 8.7326318064365E+24
Height 197999552.62541