420182018 (number)

420182018 is an even 9-digits composite number following 420182017 and preceding 420182019. In scientific notation, it is written as 4.20182018 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 207702000 positive integers (up to 420182018) that are relatively prime to 420182018.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred eighty-two thousand eighteen

Notation

Scientific notation 4.20182018 × 10^8
Engineering notation 4.20182018 × 10^6

Prime Factorization of 420182018

Prime Factorization 2 × 991 × 101 × 2099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420182018
Product of the distinct prime numbers

The prime factorization of 420182018 is 2 × 991 × 101 × 2099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 57, 87, 271, 434, 1984, 86, 85572, 94683, 293196, 318364, 942517, 2863110, 17375998, 53907237, 47111128, 223314382, 7542336562, 2314927258

Basic calculations (n = 420182018)

Multiplication

n×y
n×2 840364036
n×3 1260546054
n×4 1680728072
n×5 2100910090

Division

n÷y
n÷2 210091009
n÷3 140060672.66667
n÷3 105045504.5
n÷5 84036403.6

Exponentiation

ny
n2 176552928250552324
n3 7.4184365676126E+25
n4 3.1170936473845E+34
n5 1.309746699053E+43

Nth Root

y√n
2√n 20498.341835378
3√n 748.99540639713
4√n 143.17241995363
5√n 53.050257041155

Divisors of 420182018

1, 2, 101, 202, 991, 1982, 2099, 4198, 100091, 200182, 211999, 423998, 2080109, 4160218, 210091009, 420182018

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 -420182017
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 420182018 can be divided by 16 positive divisors. The sum of these divisors (counting 420182018) is 1, the average is 0.0625.

Base conversion 420182018

Base System Value
2 Binary 11001000010110111100000000010
3 Ternary 1002021122110100222
4 Quaternary 121002313200002
5 Quinary 1330031311033
6 Senary 105405543042
8 Octal 3102674002
10 Decimal 420182018
12 Duodecimal b8874a82
16 Hexadecimal 190b7802
20 Vigesimal 6b62f0i
36 Base36 6y5yiq

Cryptographic Hash Functions

md5 dfe800f7c0c435c85cccac7d936653d9
sha1 77b40da40d3ac8c4b66ad19da7a2de15a17f5c51
sha256 f27380fc3f5d8cc771063a8fbb0bc6fcce63fba864dfac300df84866cdefe792
sha512 4ecf4aba4935a39c87798291770a168e5a6714c7c478956575094900a1bb651d60475855e0645227cd3035562a464837f911815c031527c60c3184cad18be10f
ripemd-160 a9afffd17a6584e2d6a6c9773b8e2a3517623020

420182018 as geometric shapes

Circle

Radius = n
Diameter 840364036
Circumference 2640081481.8387
Area 5.546573823617E+17

Sphere

Radius = n
Volume 3.1074274429245E+26
Surface area 2.2186295294468E+18
Circumference 2640081481.8387

Square

Length = n
Perimeter 1680728072
Area 176552928250552324
Diagonal 594227108.5209

Cube

Length = n
Surface area 1059317569503313944
Volume 7.4184365676126E+25
Space diagonal 727776603.60282

Equilateral Triangle

Length = n
Perimeter 1260546054
Area 7.6449660488755E+16
Altitude 363888301.80141

Triangular Pyramid

Length = n
Surface area 7.6449660488755E+16
Volume 8.7427113379352E+24
Height 198075702.8403