420199986 (number)

420199986 is an even 9-digits composite number following 420199985 and preceding 420199987. In scientific notation, it is written as 4.20199986 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 139340544 positive integers (up to 420199986) that are relatively prime to 420199986.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred ninety-nine thousand nine hundred eighty-six

Notation

Scientific notation 4.20199986 × 10^8
Engineering notation 4.20199986 × 10^6

Prime Factorization of 420199986

Prime Factorization 2 × 3 × 193 × 362867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420199986
Product of the distinct prime numbers

The prime factorization of 420199986 is 2 × 3 × 193 × 362867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 24, 16, 918, 496, 7803, 9130, 99392, 11792, 1130, 325522, 3749233, 374178, 44978698, 42263208, 537770620, 519172365, 711104406, 1177782904

Basic calculations (n = 420199986)

Multiplication

n×y
n×2 840399972
n×3 1260599958
n×4 1680799944
n×5 2100999930

Division

n÷y
n÷2 210099993
n÷3 140066662
n÷3 105049996.5
n÷5 84039997.2

Exponentiation

ny
n2 176568028234400196
n3 7.4193882992143E+25
n4 3.1176268594584E+34
n5 1.3100267626976E+43

Nth Root

y√n
2√n 20498.780110046
3√n 749.00608253037
4√n 143.17395052888
5√n 53.050710744871

Divisors of 420199986

1, 2, 3, 6, 193, 386, 579, 1158, 362867, 725734, 1088601, 2177202, 70033331, 140066662, 210099993, 420199986

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 -420199985
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 420199986 can be divided by 16 positive divisors. The sum of these divisors (counting 420199986) is 1, the average is 0.0625.

Base conversion 420199986

Base System Value
2 Binary 11001000010111011111000110010
3 Ternary 1002021200101000110
4 Quaternary 121002323320302
5 Quinary 1330032344421
6 Senary 105410202150
8 Octal 3102737062
10 Decimal 420199986
12 Duodecimal b8883356
16 Hexadecimal 190bbe32
20 Vigesimal 6b64jj6
36 Base36 6y6cdu

Cryptographic Hash Functions

md5 53475235690b630af2eeffbf804a7aed
sha1 2f9d91de4341da2d55002b9863732f424072f9fd
sha256 e0c0bfb6e7d4ee496654157160c421cbec113eb7f6a33961ddbffe1f7be257ea
sha512 5bf0c057350aee915aef8763e347d31994246745e3369cfc59a68a2f9778e4cf36fe551decfe933adb4a8bc2c5cf5a78d436df70937327203a62dd770c3085c4
ripemd-160 987e3d37eb9523a47163d16c7ba8f5d29245dd1a

420199986 as geometric shapes

Circle

Radius = n
Diameter 840399972
Circumference 2640194378.1123
Area 5.5470482036003E+17

Sphere

Radius = n
Volume 3.1078261033255E+26
Surface area 2.2188192814401E+18
Circumference 2640194378.1123

Square

Length = n
Perimeter 1680799944
Area 176568028234400196
Diagonal 594252519.11018

Cube

Length = n
Surface area 1059408169406401176
Volume 7.4193882992143E+25
Space diagonal 727807725.09173

Equilateral Triangle

Length = n
Perimeter 1260599958
Area 7.6456198973559E+16
Altitude 363903862.54587

Triangular Pyramid

Length = n
Surface area 7.6456198973559E+16
Volume 8.7438329643842E+24
Height 198084173.03673