422778889 (number)

422778889 is an odd 9-digits composite number following 422778888 and preceding 422778890. In scientific notation, it is written as 4.22778889 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 389617536 positive integers (up to 422778889) that are relatively prime to 422778889.

Interesting facts

Basic properties

Name

Name four hundred twenty-two million seven hundred seventy-eight thousand eight hundred eighty-nine

Notation

Scientific notation 4.22778889 × 10^8
Engineering notation 4.22778889 × 10^6

Prime Factorization of 422778889

Prime Factorization 13 × 617 × 52709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 422778889
Product of the distinct prime numbers

The prime factorization of 422778889 is 13 × 617 × 52709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 422778889)

Multiplication

n×y
n×2 845557778
n×3 1268336667
n×4 1691115556
n×5 2113894445

Division

n÷y
n÷2 211389444.5
n÷3 140926296.33333
n÷3 105694722.25
n÷5 84555777.8

Exponentiation

ny
n2 178741988984074321
n3 7.5568339520337E+25
n4 3.1948698625983E+34
n5 1.3507235310089E+43

Nth Root

y√n
2√n 20561.587706206
3√n 750.53525583664
4√n 143.39312293902
5√n 53.115669339733

Divisors of 422778889

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 -422778888
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 422778889 can be divided by 8 positive divisors. The sum of these divisors (counting 422778889) is 1, the average is 0.125.

Base conversion 422778889

Base System Value
2 Binary 11001001100110001100000001001
3 Ternary 1002110112101121101
4 Quaternary 121030301200021
5 Quinary 1331212411024
6 Senary 105541341401
8 Octal 3114614011
10 Decimal 422778889
12 Duodecimal b9707861
16 Hexadecimal 19331809
20 Vigesimal 6c27749
36 Base36 6zpma1

Cryptographic Hash Functions

md5 323669ea488d31cf3757c46cb0223560
sha1 7a23c7109abd5d67d62f449939af73c66c9dd262
sha256 921e8753e37661d40c95cc64419d74b8383fa6a41a2c6e5bc85bdb73b7978c6a
sha512 6dac760a9bbfb5988cc37ee09f2fdb33ddc114c83b4cdf8674a60c671f93a83d4c1e7300c7accefe9d3c3dcdd3136f00b8289a8b381d10ae2b680b5d5379fb00
ripemd-160 588959c1bf170bd80014648987d06e1214c18ea7

422778889 as geometric shapes

Circle

Radius = n
Diameter 845557778
Circumference 2656398103.5505
Area 5.615345194804E+17

Sphere

Radius = n
Volume 3.1653992037476E+26
Surface area 2.2461380779216E+18
Circumference 2656398103.5505

Square

Length = n
Perimeter 1691115556
Area 178741988984074321
Diagonal 597899638.70883

Cube

Length = n
Surface area 1072451933904445926
Volume 7.5568339520337E+25
Space diagonal 732274516.11552

Equilateral Triangle

Length = n
Perimeter 1268336667
Area 7.7397551591583E+16
Altitude 366137258.05776

Triangular Pyramid

Length = n
Surface area 7.7397551591583E+16
Volume 8.9058142196396E+24
Height 199299879.56961