422778894 (number)

422778894 is an even 9-digits composite number following 422778893 and preceding 422778895. In scientific notation, it is written as 4.22778894 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 140926296 positive integers (up to 422778894) that are relatively prime to 422778894.

Interesting facts

Basic properties

Name

Name four hundred twenty-two million seven hundred seventy-eight thousand eight hundred ninety-four

Notation

Scientific notation 4.22778894 × 10^8
Engineering notation 4.22778894 × 10^6

Prime Factorization of 422778894

Prime Factorization 2 × 3 × 70463149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 422778894
Product of the distinct prime numbers

The prime factorization of 422778894 is 2 × 3 × 70463149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 422778894)

Multiplication

n×y
n×2 845557788
n×3 1268336682
n×4 1691115576
n×5 2113894470

Division

n÷y
n÷2 211389447
n÷3 140926298
n÷3 105694723.5
n÷5 84555778.8

Exponentiation

ny
n2 178741993211863236
n3 7.5568342201467E+25
n4 3.194870013735E+34
n5 1.3507236108806E+43

Nth Root

y√n
2√n 20561.587827792
3√n 750.53525879538
4√n 143.39312336298
5√n 53.115669465368

Divisors of 422778894

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 -422778893
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 422778894 can be divided by 8 positive divisors. The sum of these divisors (counting 422778894) is 1, the average is 0.125.

Base conversion 422778894

Base System Value
2 Binary 11001001100110001100000001110
3 Ternary 1002110112101121120
4 Quaternary 121030301200032
5 Quinary 1331212411034
6 Senary 105541341410
8 Octal 3114614016
10 Decimal 422778894
12 Duodecimal b9707866
16 Hexadecimal 1933180e
20 Vigesimal 6c2774e
36 Base36 6zpma6

Cryptographic Hash Functions

md5 5c73fdf15100fdb06aaf52d97f4cde7e
sha1 ed7124fef20afe17addbf76dfce56f13efb83929
sha256 cd27f2dbe72b064f9260295d51b5bdacc79b52afe140ab30a8798e5637dd77fe
sha512 3296374b8ef0dd7829533c74461f390c4afbb5ec1c5917cf5d312db34032ff9670428408f69386b141084f2fc77f5448640376f6a48d442a2d56d9b7c0da1889
ripemd-160 e9c2d5599b9f5e798470e77ed48381cf8786cd08

422778894 as geometric shapes

Circle

Radius = n
Diameter 845557788
Circumference 2656398134.9664
Area 5.6153453276239E+17

Sphere

Radius = n
Volume 3.1653993160545E+26
Surface area 2.2461381310495E+18
Circumference 2656398134.9664

Square

Length = n
Perimeter 1691115576
Area 178741993211863236
Diagonal 597899645.7799

Cube

Length = n
Surface area 1072451959271179416
Volume 7.5568342201467E+25
Space diagonal 732274524.77578

Equilateral Triangle

Length = n
Perimeter 1268336682
Area 7.739755342227E+16
Altitude 366137262.38789

Triangular Pyramid

Length = n
Surface area 7.739755342227E+16
Volume 8.9058145356138E+24
Height 199299881.92663