422778891 (number)

422778891 is an odd 9-digits composite number following 422778890 and preceding 422778892. In scientific notation, it is written as 4.22778891 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 281852592 positive integers (up to 422778891) that are relatively prime to 422778891.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.22778891 × 10^8
Engineering notation 4.22778891 × 10^6

Prime Factorization of 422778891

Prime Factorization 3 × 140926297

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 422778891
Product of the distinct prime numbers

The prime factorization of 422778891 is 3 × 140926297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 80, 90, 857, 336, 2497, 6729, 10965, 16778, 674397, 231339, 5718903, 2883460, 40120989, 52013835, 356212656, 808930564, 1578227296, 635979334

Basic calculations (n = 422778891)

Multiplication

n×y
n×2 845557782
n×3 1268336673
n×4 1691115564
n×5 2113894455

Division

n÷y
n÷2 211389445.5
n÷3 140926297
n÷3 105694722.75
n÷5 84555778.2

Exponentiation

ny
n2 178741990675189881
n3 7.5568340592789E+25
n4 3.194869923053E+34
n5 1.3507235629576E+43

Nth Root

y√n
2√n 20561.58775484
3√n 750.53525702013
4√n 143.39312310861
5√n 53.115669389987

Divisors of 422778891

1, 3, 140926297, 422778891

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -422778890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 422778891 can be divided by 4 positive divisors. The sum of these divisors (counting 422778891) is 1, the average is 0.25.

Base conversion 422778891

Base System Value
2 Binary 11001001100110001100000001011
3 Ternary 1002110112101121110
4 Quaternary 121030301200023
5 Quinary 1331212411031
6 Senary 105541341403
8 Octal 3114614013
10 Decimal 422778891
12 Duodecimal b9707863
16 Hexadecimal 1933180b
20 Vigesimal 6c2774b
36 Base36 6zpma3

Cryptographic Hash Functions

md5 5ef7b2fe3d13a64d1c3aea8033c6f70c
sha1 877bccc55d7565cd1f84a2e2769b0e07152bc92b
sha256 dcb7f8aaab221046e0e289deb81662a46dc2c8baec75fd92bc32ee68f69ee4fd
sha512 4bdb151100bc0bf6f3d8718dcb895f502013d2ff3fb9ed931ff3993f3462c57dd1573c87357f89beb71dc17fcda579a836b69b9bd7e1fc38171b3f82bb61cd11
ripemd-160 15eb982ab304306eb6ec9105b630575a1da91f3f

422778891 as geometric shapes

Circle

Radius = n
Diameter 845557782
Circumference 2656398116.1169
Area 5.6153452479319E+17

Sphere

Radius = n
Volume 3.1653992486704E+26
Surface area 2.2461380991728E+18
Circumference 2656398116.1169

Square

Length = n
Perimeter 1691115564
Area 178741990675189881
Diagonal 597899641.53726

Cube

Length = n
Surface area 1072451944051139286
Volume 7.5568340592789E+25
Space diagonal 732274519.57962

Equilateral Triangle

Length = n
Perimeter 1268336673
Area 7.7397552323858E+16
Altitude 366137259.78981

Triangular Pyramid

Length = n
Surface area 7.7397552323858E+16
Volume 8.9058143460293E+24
Height 199299880.51242