420565992 (number)

420565992 is an even 9-digits composite number following 420565991 and preceding 420565993. In scientific notation, it is written as 4.20565992 × 10^8. The sum of its digits is 42. It has a total of 9 prime factors and 192 positive divisors. There are 102727680 positive integers (up to 420565992) that are relatively prime to 420565992.

Interesting facts

Basic properties

Name

Name four hundred twenty million five hundred sixty-five thousand nine hundred ninety-two

Notation

Scientific notation 4.20565992 × 10^8
Engineering notation 4.20565992 × 10^6

Prime Factorization of 420565992

Prime Factorization 2 × 2 × 2 × 3 × 7 × 17 × 11 × 11 × 1217

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 9558318
Product of the distinct prime numbers

The prime factorization of 420565992 is 2 × 2 × 2 × 3 × 7 × 17 × 11 × 11 × 1217. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420565992)

Multiplication

n×y
n×2 841131984
n×3 1261697976
n×4 1682263968
n×5 2102829960

Division

n÷y
n÷2 210282996
n÷3 140188664
n÷3 105141498
n÷5 84113198.4

Exponentiation

ny
n2 176875753626944064
n3 7.4387926784863E+25
n4 3.1285032221099E+34
n5 1.3157420610819E+43

Nth Root

y√n
2√n 20507.705673722
3√n 749.22348787157
4√n 143.2051174844
5√n 53.059949258701

Divisors of 420565992

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420565991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420565992 can be divided by 192 positive divisors. The sum of these divisors (counting 420565992) is 1, the average is 0.0052083333333333.

Base conversion 420565992

Base System Value
2 Binary 11001000100010101001111101000
3 Ternary 1002022100222002020
4 Quaternary 121010111033220
5 Quinary 1330131102432
6 Senary 105422104440
8 Octal 3104251750
10 Decimal 420565992
12 Duodecimal b8a1b120
16 Hexadecimal 191153e8
20 Vigesimal 6b8aejc
36 Base36 6ye6so

Cryptographic Hash Functions

md5 187d90c3b13ed79013517fc61fffce19
sha1 a6fd237d88ec6cd08cfc26fecb0009b6e0ded68f
sha256 b8fb7256c0d0dc33f75ec3793051908c6b7ea365834c27cf8eafc2294c0c42f9
sha512 7242f15d32229752200a31fd3ae85be812e67124054fb7c335ae7778dbe0c40f52685789b3bf89bf07b8424103f67964f842bc567c61f92511e9588a2a3d213c
ripemd-160 0196c50b47a347ed44e2312bd5c146085fa055a4

420565992 as geometric shapes

Circle

Radius = n
Diameter 841131984
Circumference 2642494061.6338
Area 5.5567156819257E+17

Sphere

Radius = n
Volume 3.115954190708E+26
Surface area 2.2226862727703E+18
Circumference 2642494061.6338

Square

Length = n
Perimeter 1682263968
Area 176875753626944064
Diagonal 594770129.75929

Cube

Length = n
Surface area 1061254521761664384
Volume 7.4387926784863E+25
Space diagonal 728441666.07961

Equilateral Triangle

Length = n
Perimeter 1261697976
Area 7.6589447977226E+16
Altitude 364220833.0398

Triangular Pyramid

Length = n
Surface area 7.6589447977226E+16
Volume 8.7667012446642E+24
Height 198256709.91976