814893442 (number)

814893442 is an even 9-digits composite number following 814893441 and preceding 814893443. In scientific notation, it is written as 8.14893442 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 370406100 positive integers (up to 814893442) that are relatively prime to 814893442.

Interesting facts

Basic properties

Name

Name eight hundred fourteen million eight hundred ninety-three thousand four hundred forty-two

Notation

Scientific notation 8.14893442 × 10^8
Engineering notation 8.14893442 × 10^6

Prime Factorization of 814893442

Prime Factorization 2 × 11 × 37040611

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 814893442
Product of the distinct prime numbers

The prime factorization of 814893442 is 2 × 11 × 37040611. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 814893442)

Multiplication

n×y
n×2 1629786884
n×3 2444680326
n×4 3259573768
n×5 4074467210

Division

n÷y
n÷2 407446721
n÷3 271631147.33333
n÷3 203723360.5
n÷5 162978688.4

Exponentiation

ny
n2 664051321814607364
n3 5.4113106729816E+26
n4 4.4096415800373E+35
n5 3.5933880051429E+44

Nth Root

y√n
2√n 28546.338504264
3√n 934.04315240652
4√n 168.95661722544
5√n 60.564782866398

Divisors of 814893442

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 -814893441
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 814893442 can be divided by 8 positive divisors. The sum of these divisors (counting 814893442) is 1, the average is 0.125.

Base conversion 814893442

Base System Value
2 Binary 110000100100100100100110000010
3 Ternary 2002210100212122121
4 Quaternary 300210210212002
5 Quinary 3132103042232
6 Senary 212505554454
8 Octal 6044444602
10 Decimal 814893442
12 Duodecimal 1a8aa5a2a
16 Hexadecimal 30924982
20 Vigesimal ced1dc2
36 Base36 dh5zsy

Cryptographic Hash Functions

md5 945e2d07917183fb67a7f060b8a3a799
sha1 e3dcb227887ebc014e3209eab6baa3e586fa0290
sha256 79014369df2eca2b48bbe9e6e5fefbd0dcafc882ddcca51b4cf3e081bd71e791
sha512 9a2346fcb9066af88fc9a602e48a01b748422493cd9e3a181e0402220f3783b52b611007bc858717759d72f86ff3cf4ea73cf3da8b2ea26c2f50a3065a9ef5ce
ripemd-160 30d94d9202e6ad4ee10e2689d9645d731798f470

814893442 as geometric shapes

Circle

Radius = n
Diameter 1629786884
Circumference 5120126501.6914
Area 2.0861787542194E+18

Sphere

Radius = n
Volume 2.2666845142041E+27
Surface area 8.3447150168774E+18
Circumference 5120126501.6914

Square

Length = n
Perimeter 3259573768
Area 664051321814607364
Diagonal 1152433357.5653

Cube

Length = n
Surface area 3984307930887644184
Volume 5.4113106729816E+26
Space diagonal 1411436844.2987

Equilateral Triangle

Length = n
Perimeter 2444680326
Area 2.8754265705404E+17
Altitude 705718422.14934

Triangular Pyramid

Length = n
Surface area 2.8754265705404E+17
Volume 6.3772907866207E+25
Height 384144452.52176