442189438 (number)

442189438 is an even 9-digits composite number following 442189437 and preceding 442189439. In scientific notation, it is written as 4.42189438 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 218453760 positive integers (up to 442189438) that are relatively prime to 442189438.

Interesting facts

Basic properties

Name

Name four hundred forty-two million one hundred eighty-nine thousand four hundred thirty-eight

Notation

Scientific notation 4.42189438 × 10^8
Engineering notation 4.42189438 × 10^6

Prime Factorization of 442189438

Prime Factorization 2 × 97 × 757 × 3011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 442189438
Product of the distinct prime numbers

The prime factorization of 442189438 is 2 × 97 × 757 × 3011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 14, 99, 299, 374, 8333, 6608, 37475, 45340, 907939, 382877, 4474922, 9441245, 32982687, 35674731, 647611125, 829392599, 6948373959, 9202772476

Basic calculations (n = 442189438)

Multiplication

n×y
n×2 884378876
n×3 1326568314
n×4 1768757752
n×5 2210947190

Division

n÷y
n÷2 221094719
n÷3 147396479.33333
n÷3 110547359.5
n÷5 88437887.6

Exponentiation

ny
n2 195531499078755844
n3 8.6461963688933E+25
n4 3.8232567131985E+34
n5 1.690603737339E+43

Nth Root

y√n
2√n 21028.300882382
3√n 761.84997034789
4√n 145.01138190633
5√n 53.594678862564

Divisors of 442189438

1, 2, 97, 194, 757, 1514, 3011, 6022, 73429, 146858, 292067, 584134, 2279327, 4558654, 221094719, 442189438

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -442189437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 442189438 can be divided by 16 positive divisors. The sum of these divisors (counting 442189438) is 1, the average is 0.0625.

Base conversion 442189438

Base System Value
2 Binary 11010010110110100011001111110
3 Ternary 1010211001112212121
4 Quaternary 122112310121332
5 Quinary 1401200030223
6 Senary 111513353154
8 Octal 3226643176
10 Decimal 442189438
12 Duodecimal 1041087ba
16 Hexadecimal 1a5b467e
20 Vigesimal 6i3ddbi
36 Base36 7b9njy

Cryptographic Hash Functions

md5 618ac262bb33f33589001e83bb63f672
sha1 6d413840ba0a0dae0336291e2a5fcf797bc92662
sha256 526461ad3605a66f235d7dee8de8057db5c09b9a970a4c1d9e36901cce69cbae
sha512 59649e73702e11931035a1dd478b50e3cd817704f68c20c23e08c44a2ee76ce60201d1285f8761bbda6489b1e2536686d7192da9dc1b5edfd5ccbb1e88060336
ripemd-160 4a87120d669099bf3cc77fc0a9456f17e97960a1

442189438 as geometric shapes

Circle

Radius = n
Diameter 884378876
Circumference 2778358179.8316
Area 6.1428032105122E+17

Sphere

Radius = n
Volume 3.621710265868E+26
Surface area 2.4571212842049E+18
Circumference 2778358179.8316

Square

Length = n
Perimeter 1768757752
Area 195531499078755844
Diagonal 625350300.35774

Cube

Length = n
Surface area 1173188994472535064
Volume 8.6461963688933E+25
Space diagonal 765894573.18633

Equilateral Triangle

Length = n
Perimeter 1326568314
Area 8.4667622721128E+16
Altitude 382947286.59316

Triangular Pyramid

Length = n
Surface area 8.4667622721128E+16
Volume 1.0189640139858E+25
Height 208450100.11925