442181378 (number)

442181378 is an even 9-digits composite number following 442181377 and preceding 442181379. In scientific notation, it is written as 4.42181378 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 221090688 positive integers (up to 442181378) that are relatively prime to 442181378.

Interesting facts

Basic properties

Name

Name four hundred forty-two million one hundred eighty-one thousand three hundred seventy-eight

Notation

Scientific notation 4.42181378 × 10^8
Engineering notation 4.42181378 × 10^6

Prime Factorization of 442181378

Prime Factorization 2 × 221090689

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 442181378
Product of the distinct prime numbers

The prime factorization of 442181378 is 2 × 221090689. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 33, 82, 412, 824, 8684, 4654, 15794, 31729, 764922, 942272, 1267759, 1032970, 82164356, 9694498, 887900816, 300884956, 517915470, 5136337708

Basic calculations (n = 442181378)

Multiplication

n×y
n×2 884362756
n×3 1326544134
n×4 1768725512
n×5 2210906890

Division

n÷y
n÷2 221090689
n÷3 147393792.66667
n÷3 110545344.5
n÷5 88436275.6

Exponentiation

ny
n2 195524371049978884
n3 8.6457235823463E+25
n4 3.822977967449E+34
n5 1.6904496657102E+43

Nth Root

y√n
2√n 21028.109235022
3√n 761.8453414509
4√n 145.01072110372
5√n 53.594483481931

Divisors of 442181378

1, 2, 221090689, 442181378

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 -442181377
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 442181378 can be divided by 4 positive divisors. The sum of these divisors (counting 442181378) is 1, the average is 0.25.

Base conversion 442181378

Base System Value
2 Binary 11010010110110010011100000010
3 Ternary 1010211001010211002
4 Quaternary 122112302130002
5 Quinary 1401144301003
6 Senary 111513252002
8 Octal 3226623402
10 Decimal 442181378
12 Duodecimal 104104002
16 Hexadecimal 1a5b2702
20 Vigesimal 6i3cd8i
36 Base36 7b9hc2

Cryptographic Hash Functions

md5 aa8cb070c99e29413d0d48d8e3dcf1a3
sha1 4071b1bd0309f305644043ab702345092f28e360
sha256 6556dad5b19f8cd61b8e2fa17ac0d90e49c48d337e3e4b2f356030ad00a656a2
sha512 3e7fd4ca95240ed665ee5ce78db9a3406cee10e07c752c24c042a751abe0fab271ccba3dfc5a9de1b3ccfe777c6ef54b64c6143eae21ea50ccad50d7e992bc02
ripemd-160 31afc7d734986fbb0f40ae67a7d5eb428f645ec6

442181378 as geometric shapes

Circle

Radius = n
Diameter 884362756
Circumference 2778307537.358
Area 6.1425792768838E+17

Sphere

Radius = n
Volume 3.6215122255023E+26
Surface area 2.4570317107535E+18
Circumference 2778307537.358

Square

Length = n
Perimeter 1768725512
Area 195524371049978884
Diagonal 625338901.79642

Cube

Length = n
Surface area 1173146226299873304
Volume 8.6457235823463E+25
Space diagonal 765880612.85682

Equilateral Triangle

Length = n
Perimeter 1326544134
Area 8.4664536194128E+16
Altitude 382940306.42841

Triangular Pyramid

Length = n
Surface area 8.4664536194128E+16
Volume 1.0189082955569E+25
Height 208446300.59881