420928306 (number)

420928306 is an even 9-digits composite number following 420928305 and preceding 420928307. In scientific notation, it is written as 4.20928306 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 210388608 positive integers (up to 420928306) that are relatively prime to 420928306.

Interesting facts

Basic properties

Name

Name four hundred twenty million nine hundred twenty-eight thousand three hundred six

Notation

Scientific notation 4.20928306 × 10^8
Engineering notation 4.20928306 × 10^6

Prime Factorization of 420928306

Prime Factorization 2 × 2897 × 72649

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420928306
Product of the distinct prime numbers

The prime factorization of 420928306 is 2 × 2897 × 72649. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 34, 100, 956, 301, 9220, 3391, 65214, 68545, 616146, 867051, 2804102, 4308168, 28083442, 62722092, 611720364, 74189401, 1914043087, 8429356775

Basic calculations (n = 420928306)

Multiplication

n×y
n×2 841856612
n×3 1262784918
n×4 1683713224
n×5 2104641530

Division

n÷y
n÷2 210464153
n÷3 140309435.33333
n÷3 105232076.5
n÷5 84185661.2

Exponentiation

ny
n2 177180638792029636
n3 7.4580346142727E+25
n4 3.1392978762752E+34
n5 1.3214193370899E+43

Nth Root

y√n
2√n 20516.537378417
3√n 749.43857599045
4√n 143.235950021
5√n 53.069088248346

Divisors of 420928306

1, 2, 2897, 5794, 72649, 145298, 210464153, 420928306

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420928305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420928306 can be divided by 8 positive divisors. The sum of these divisors (counting 420928306) is 1, the average is 0.125.

Base conversion 420928306

Base System Value
2 Binary 11001000101101101101100110010
3 Ternary 1002100001101002021
4 Quaternary 121011231230302
5 Quinary 1330224201211
6 Senary 105433542054
8 Octal 3105555462
10 Decimal 420928306
12 Duodecimal b8b7492a
16 Hexadecimal 1916db32
20 Vigesimal 6bag0f6
36 Base36 6ylycy

Cryptographic Hash Functions

md5 73c1b90734e3c51c7a303e42d1b853a0
sha1 45a6997a4999c0bd97c3c7e0924639b845ee26fb
sha256 608e2b516814cebd36abea0b04ee9018bbbe861a508d5c7f23025111224333d9
sha512 efbb0f3490d3127dd219e123fa7d38687d3b9ae243ebbb32a4cd68a62d7875b3324723ec16c7ba8e41a4e4262979ea76db168803f2346c10bdc6bfe3c6f5f2d5
ripemd-160 700344f7b6b3813b115bbaddb6279bbee641476d

420928306 as geometric shapes

Circle

Radius = n
Diameter 841856612
Circumference 2644770547.6352
Area 5.5662939318739E+17

Sphere

Radius = n
Volume 3.1240142339223E+26
Surface area 2.2265175727495E+18
Circumference 2644770547.6352

Square

Length = n
Perimeter 1683713224
Area 177180638792029636
Diagonal 595282519.13193

Cube

Length = n
Surface area 1063083832752177816
Volume 7.4580346142727E+25
Space diagonal 729069212.3359

Equilateral Triangle

Length = n
Perimeter 1262784918
Area 7.6721467126326E+16
Altitude 364534606.16795

Triangular Pyramid

Length = n
Surface area 7.6721467126326E+16
Volume 8.7893780834604E+24
Height 198427506.37731