422778838 (number)

422778838 is an even 9-digits composite number following 422778837 and preceding 422778839. In scientific notation, it is written as 4.22778838 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 206473344 positive integers (up to 422778838) that are relatively prime to 422778838.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.22778838 × 10^8
Engineering notation 4.22778838 × 10^6

Prime Factorization of 422778838

Prime Factorization 2 × 43 × 4916033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 422778838
Product of the distinct prime numbers

The prime factorization of 422778838 is 2 × 43 × 4916033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 27, 42, 248, 61, 8705, 3339, 78143, 46167, 236009, 495249, 4984455, 3079236, 7381533, 85129200, 924405922, 622551095, 509708391, 1332660818

Basic calculations (n = 422778838)

Multiplication

n×y
n×2 845557676
n×3 1268336514
n×4 1691115352
n×5 2113894190

Division

n÷y
n÷2 211389419
n÷3 140926279.33333
n÷3 105694709.5
n÷5 84555767.6

Exponentiation

ny
n2 178741945860630244
n3 7.5568312172816E+25
n4 3.1948683210044E+34
n5 1.3507227163173E+43

Nth Root

y√n
2√n 20561.586466029
3√n 750.53522565751
4√n 143.39311861463
5√n 53.11566805826

Divisors of 422778838

1, 2, 43, 86, 4916033, 9832066, 211389419, 422778838

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 -422778837
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 422778838 can be divided by 8 positive divisors. The sum of these divisors (counting 422778838) is 1, the average is 0.125.

Base conversion 422778838

Base System Value
2 Binary 11001001100110001011111010110
3 Ternary 1002110112101112111
4 Quaternary 121030301133112
5 Quinary 1331212410323
6 Senary 105541341234
8 Octal 3114613726
10 Decimal 422778838
12 Duodecimal b970781a
16 Hexadecimal 193317d6
20 Vigesimal 6c2771i
36 Base36 6zpm8m

Cryptographic Hash Functions

md5 41a6cc259802b3b0d096e4c55fe3b12e
sha1 ac9f8a9efd9eb3dbb5d3378244c621768cb6efe8
sha256 e6e722c40bf662c749d1e725b1ec870ba583ac164b8daa340cf8b864b2eaf350
sha512 4b090f484b8fb50fa67b3d9625502ff3351dc58f50c0e1297848a9139f24ae9aa7add38bd00388a9fe44bff713e2d58420fa29fdb93107502404daa004459773
ripemd-160 99cc35e157911c72bcc9ceba4fbab20a7fd90e44

422778838 as geometric shapes

Circle

Radius = n
Diameter 845557676
Circumference 2656397783.1081
Area 5.615343840041E+17

Sphere

Radius = n
Volume 3.1653980582173E+26
Surface area 2.2461375360164E+18
Circumference 2656397783.1081

Square

Length = n
Perimeter 1691115352
Area 178741945860630244
Diagonal 597899566.58394

Cube

Length = n
Surface area 1072451675163781464
Volume 7.5568312172816E+25
Space diagonal 732274427.78093

Equilateral Triangle

Length = n
Perimeter 1268336514
Area 7.7397532918584E+16
Altitude 366137213.89047

Triangular Pyramid

Length = n
Surface area 7.7397532918584E+16
Volume 8.9058109967034E+24
Height 199299855.52798