442742448 (number)

442742448 is an even 9-digits composite number following 442742447 and preceding 442742449. In scientific notation, it is written as 4.42742448 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 144148032 positive integers (up to 442742448) that are relatively prime to 442742448.

Interesting facts

Basic properties

Name

Name four hundred forty-two million seven hundred forty-two thousand four hundred forty-eight

Notation

Scientific notation 4.42742448 × 10^8
Engineering notation 4.42742448 × 10^6

Prime Factorization of 442742448

Prime Factorization 2 × 2 × 2 × 2 × 3 × 43 × 214507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 55342806
Product of the distinct prime numbers

The prime factorization of 442742448 is 2 × 2 × 2 × 2 × 3 × 43 × 214507. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 442742448)

Multiplication

n×y
n×2 885484896
n×3 1328227344
n×4 1770969792
n×5 2213712240

Division

n÷y
n÷2 221371224
n÷3 147580816
n÷3 110685612
n÷5 88548489.6

Exponentiation

ny
n2 196020875261032704
n3 8.6786762172172E+25
n4 3.8424183538101E+34
n5 1.701201708206E+43

Nth Root

y√n
2√n 21041.445957918
3√n 762.16743243161
4√n 145.05669911424
5√n 53.608077453939

Divisors of 442742448

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -442742447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 442742448 can be divided by 40 positive divisors. The sum of these divisors (counting 442742448) is 1, the average is 0.025.

Base conversion 442742448

Base System Value
2 Binary 11010011000111011011010110000
3 Ternary 1010212002122110110
4 Quaternary 122120323122300
5 Quinary 1401320224243
6 Senary 111533301320
8 Octal 3230733260
10 Decimal 442742448
12 Duodecimal 104334840
16 Hexadecimal 1a63b6b0
20 Vigesimal 6i72g28
36 Base36 7bli9c

Cryptographic Hash Functions

md5 a9f09bbe96109547bd497bf30adefbe3
sha1 eff9fe6b7822419b1de4fb189a0cbdb514bbed24
sha256 f934d8d81c1b2626d3a990b271447c0fcc147119cb008a5a5d17d326ba86567e
sha512 aa25fb16e475643ac4806982b00e42f358e8b423d4201687cf1e43fd2592ddf734ad1d0f6fe730b532569dff6300baae65cdc64292ea84566db5de36192de609
ripemd-160 b5240c903ff215aa922764f319d0dc239f23afb0

442742448 as geometric shapes

Circle

Radius = n
Diameter 885484896
Circumference 2781832844.1383
Area 6.158177416703E+17

Sphere

Radius = n
Volume 3.6353153929192E+26
Surface area 2.4632709666812E+18
Circumference 2781832844.1383

Square

Length = n
Perimeter 1770969792
Area 196020875261032704
Diagonal 626132374.59986

Cube

Length = n
Surface area 1176125251566196224
Volume 8.6786762172172E+25
Space diagonal 766852414.60342

Equilateral Triangle

Length = n
Perimeter 1328227344
Area 8.4879528824057E+16
Altitude 383426207.30171

Triangular Pyramid

Length = n
Surface area 8.4879528824057E+16
Volume 1.0227918008195E+25
Height 208710791.53329