420199218 (number)

420199218 is an even 9-digits composite number following 420199217 and preceding 420199219. In scientific notation, it is written as 4.20199218 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 140066388 positive integers (up to 420199218) that are relatively prime to 420199218.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred ninety-nine thousand two hundred eighteen

Notation

Scientific notation 4.20199218 × 10^8
Engineering notation 4.20199218 × 10^6

Prime Factorization of 420199218

Prime Factorization 2 × 27 × 7781467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420199218
Product of the distinct prime numbers

The prime factorization of 420199218 is 2 × 27 × 7781467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 22, 74, 137, 706, 1771, 4295, 73997, 39852, 473903, 595210, 7294180, 4748694, 99783771, 4277524, 984865977, 146473059, 8473653077, 1275573525

Basic calculations (n = 420199218)

Multiplication

n×y
n×2 840398436
n×3 1260597654
n×4 1680796872
n×5 2100996090

Division

n÷y
n÷2 210099609
n÷3 140066406
n÷3 105049804.5
n÷5 84039843.6

Exponentiation

ny
n2 176567382807811524
n3 7.4193476180149E+25
n4 3.11760406716E+34
n5 1.3100147910543E+43

Nth Root

y√n
2√n 20498.761377215
3√n 749.00562621033
4√n 143.17388510903
5√n 53.050691352688

Divisors of 420199218

1, 2, 27, 54, 7781467, 15562934, 210099609, 420199218

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 -420199217
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 420199218 can be divided by 8 positive divisors. The sum of these divisors (counting 420199218) is 1, the average is 0.125.

Base conversion 420199218

Base System Value
2 Binary 11001000010111011101100110010
3 Ternary 1002021200022222000
4 Quaternary 121002323230302
5 Quinary 1330032333333
6 Senary 105410154430
8 Octal 3102735462
10 Decimal 420199218
12 Duodecimal b8882a16
16 Hexadecimal 190bbb32
20 Vigesimal 6b64i0i
36 Base36 6y6bsi

Cryptographic Hash Functions

md5 1e2f16915f115cfc069aa8c8032bec8e
sha1 253bdf47b2e7dc4b34b4a6993112b43614f101d3
sha256 0d8721f7af8fc75d41366aebe5b53ff48536eae1451ee708c079d44efcf662ce
sha512 a0b358e075c31a1757e640b779376643003593360f77f609224431dbce1c2a70561b5cdf8528288a5ec37432c5f85aec645f674a12811d24d35224b788ed1353
ripemd-160 4a8c4732d29490519ef1d70a606d62bfcf3855ed

420199218 as geometric shapes

Circle

Radius = n
Diameter 840398436
Circumference 2640189552.626
Area 5.547027926926E+17

Sphere

Radius = n
Volume 3.1078090628246E+26
Surface area 2.2188111707704E+18
Circumference 2640189552.626

Square

Length = n
Perimeter 1680796872
Area 176567382807811524
Diagonal 594251432.99417

Cube

Length = n
Surface area 1059404296846869144
Volume 7.4193476180149E+25
Space diagonal 727806394.87671

Equilateral Triangle

Length = n
Perimeter 1260597654
Area 7.6455919495648E+16
Altitude 363903197.43836

Triangular Pyramid

Length = n
Surface area 7.6455919495648E+16
Volume 8.743785021131E+24
Height 198083810.99806