420221562 (number)

420221562 is an even 9-digits composite number following 420221561 and preceding 420221563. In scientific notation, it is written as 4.20221562 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 140073852 positive integers (up to 420221562) that are relatively prime to 420221562.

Interesting facts

Basic properties

Name

Name four hundred twenty million two hundred twenty-one thousand five hundred sixty-two

Notation

Scientific notation 4.20221562 × 10^8
Engineering notation 4.20221562 × 10^6

Prime Factorization of 420221562

Prime Factorization 2 × 3 × 70036927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420221562
Product of the distinct prime numbers

The prime factorization of 420221562 is 2 × 3 × 70036927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 53, 22, 657, 82, 1726, 7331, 93696, 67772, 621754, 336326, 2467788, 6994634, 4671242, 17123034, 393277262, 259188685, 6242631130, 3226578677

Basic calculations (n = 420221562)

Multiplication

n×y
n×2 840443124
n×3 1260664686
n×4 1680886248
n×5 2101107810

Division

n÷y
n÷2 210110781
n÷3 140073854
n÷3 105055390.5
n÷5 84044312.4

Exponentiation

ny
n2 176586161169719844
n3 7.4205312474323E+25
n4 3.1182672316658E+34
n5 1.310363126824E+43

Nth Root

y√n
2√n 20499.306378509
3√n 749.01890204424
4√n 143.17578838096
5√n 53.051255532431

Divisors of 420221562

1, 2, 3, 6, 70036927, 140073854, 210110781, 420221562

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 -420221561
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 420221562 can be divided by 8 positive divisors. The sum of these divisors (counting 420221562) is 1, the average is 0.125.

Base conversion 420221562

Base System Value
2 Binary 11001000011000001001001111010
3 Ternary 1002021201110121120
4 Quaternary 121003001021322
5 Quinary 1330034042222
6 Senary 105410450110
8 Octal 3103011172
10 Decimal 420221562
12 Duodecimal b8893936
16 Hexadecimal 190c127a
20 Vigesimal 6b67di2
36 Base36 6y6t16

Cryptographic Hash Functions

md5 4df194034a7c75133c6b3e9b595d1892
sha1 7c930c50a95c3297a6f4358a7b00571f356ece1d
sha256 cd94480e06b8c5e1f34d009dfe57a565cccb243d3ef504ffc40d7cf0e72b48b2
sha512 4a766b9103acf6b64587e157e00b2f8dbaf21ebcf945eda19457787f4a9537e1708a6298179ff185282fa1b188c1ee067abef5928834f62748dcce951f2fd70e
ripemd-160 70034d7c826afe8c3228c94f19d171ba554e1efa

420221562 as geometric shapes

Circle

Radius = n
Diameter 840443124
Circumference 2640329944.1185
Area 5.5476178665642E+17

Sphere

Radius = n
Volume 3.1083048603556E+26
Surface area 2.2190471466257E+18
Circumference 2640329944.1185

Square

Length = n
Perimeter 1680886248
Area 176586161169719844
Diagonal 594283032.18201

Cube

Length = n
Surface area 1059516967018319064
Volume 7.4205312474323E+25
Space diagonal 727845095.81995

Equilateral Triangle

Length = n
Perimeter 1260664686
Area 7.6464050764875E+16
Altitude 363922547.90998

Triangular Pyramid

Length = n
Surface area 7.6464050764875E+16
Volume 8.7451799417768E+24
Height 198094344.06067