421567142 (number)

421567142 is an even 9-digits composite number following 421567141 and preceding 421567143. In scientific notation, it is written as 4.21567142 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 203515144 positive integers (up to 421567142) that are relatively prime to 421567142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.21567142 × 10^8
Engineering notation 4.21567142 × 10^6

Prime Factorization of 421567142

Prime Factorization 2 × 29 × 7268399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 421567142
Product of the distinct prime numbers

The prime factorization of 421567142 is 2 × 29 × 7268399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421567142)

Multiplication

n×y
n×2 843134284
n×3 1264701426
n×4 1686268568
n×5 2107835710

Division

n÷y
n÷2 210783571
n÷3 140522380.66667
n÷3 105391785.5
n÷5 84313428.4

Exponentiation

ny
n2 177718855214048164
n3 7.4920429872098E+25
n4 3.1583991498592E+34
n5 1.3314773029014E+43

Nth Root

y√n
2√n 20532.100282241
3√n 749.81752123523
4√n 143.29026583212
5√n 53.085186895562

Divisors of 421567142

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 -421567141
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 421567142 can be divided by 8 positive divisors. The sum of these divisors (counting 421567142) is 1, the average is 0.125.

Base conversion 421567142

Base System Value
2 Binary 11001001000001001101010100110
3 Ternary 1002101020211101212
4 Quaternary 121020021222212
5 Quinary 1330410122032
6 Senary 105455351422
8 Octal 3110115246
10 Decimal 421567142
12 Duodecimal b9222572
16 Hexadecimal 19209aa6
20 Vigesimal 6befhh2
36 Base36 6yznae

Cryptographic Hash Functions

md5 e9ef939571a5457048ce8e1548753f9c
sha1 68c294a3eb9030eeea9464cc703c772d0112f960
sha256 0182cc82a5811511c42e59c3bec5f11eef747134ff3a7b470d270a813d48e6ab
sha512 e6a21c2c32deeb16a2951f5cd72192f517c6c88c0205090215ce2d35899e476d732bc418f69221050993e1b3aef1a17d42cf0f9ad16a02690891cb6412080d2d
ripemd-160 602e8cd7d5a9fef0bf40aef237f6cd66afab2497

421567142 as geometric shapes

Circle

Radius = n
Diameter 843134284
Circumference 2648784472.6041
Area 5.5832024994484E+17

Sphere

Radius = n
Volume 3.1382596278663E+26
Surface area 2.2332809997794E+18
Circumference 2648784472.6041

Square

Length = n
Perimeter 1686268568
Area 177718855214048164
Diagonal 596185969.66726

Cube

Length = n
Surface area 1066313131284288984
Volume 7.4920429872098E+25
Space diagonal 730175708.7456

Equilateral Triangle

Length = n
Perimeter 1264701426
Area 7.6954521673427E+16
Altitude 365087854.3728

Triangular Pyramid

Length = n
Surface area 7.6954521673427E+16
Volume 8.8294573353286E+24
Height 198728656.55575