442912982 (number)

442912982 is an even 9-digits composite number following 442912981 and preceding 442912983. In scientific notation, it is written as 4.42912982 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 221456490 positive integers (up to 442912982) that are relatively prime to 442912982.

Interesting facts

Basic properties

Name

Name four hundred forty-two million nine hundred twelve thousand nine hundred eighty-two

Notation

Scientific notation 4.42912982 × 10^8
Engineering notation 4.42912982 × 10^6

Prime Factorization of 442912982

Prime Factorization 2 × 221456491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 442912982
Product of the distinct prime numbers

The prime factorization of 442912982 is 2 × 221456491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 24, 14, 868, 495, 45, 3348, 14971, 69034, 463993, 682192, 2691711, 4599513, 38951007, 82170094, 169837714, 146783892, 8903289543, 5487438472

Basic calculations (n = 442912982)

Multiplication

n×y
n×2 885825964
n×3 1328738946
n×4 1771651928
n×5 2214564910

Division

n÷y
n÷2 221456491
n÷3 147637660.66667
n÷3 110728245.5
n÷5 88582596.4

Exponentiation

ny
n2 196171909624132324
n3 8.6887085476259E+25
n4 3.8483418125579E+34
n5 1.7044805479553E+43

Nth Root

y√n
2√n 21045.497903352
3√n 762.26527620605
4√n 145.07066520614
5√n 53.612206532474

Divisors of 442912982

1, 2, 221456491, 442912982

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 -442912981
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 442912982 can be divided by 4 positive divisors. The sum of these divisors (counting 442912982) is 1, the average is 0.25.

Base conversion 442912982

Base System Value
2 Binary 11010011001100101000011010110
3 Ternary 1010212102022101112
4 Quaternary 122121211003112
5 Quinary 1401341203412
6 Senary 111541055022
8 Octal 3231450326
10 Decimal 442912982
12 Duodecimal 1043b7472
16 Hexadecimal 1a6650d6
20 Vigesimal 6i84292
36 Base36 7bp5ue

Cryptographic Hash Functions

md5 0162b332268f64a58e906921657ca8b5
sha1 a6245bd5f36250daba796b36684a7a42770cba56
sha256 51c3217f5bb5de6fe63e5096e936393b63949440b4076d71199ccccb088065d0
sha512 59fe295d4d4f07a24883b25d953370b4d2370273353420c66732b4049c8fd6a917b57f30e937315acd468d5076c0d9d66585d4de53200d85bdcae061d4c52fc9
ripemd-160 b038238e02c697e3280f5e2d3cdcec96c75fbe81

442912982 as geometric shapes

Circle

Radius = n
Diameter 885825964
Circumference 2782904340.8615
Area 6.1629223011585E+17

Sphere

Radius = n
Volume 3.6395177256539E+26
Surface area 2.4651689204634E+18
Circumference 2782904340.8615

Square

Length = n
Perimeter 1771651928
Area 196171909624132324
Diagonal 626373546.09551

Cube

Length = n
Surface area 1177031457744793944
Volume 8.6887085476259E+25
Space diagonal 767147788.15584

Equilateral Triangle

Length = n
Perimeter 1328738946
Area 8.4944928621702E+16
Altitude 383573894.07792

Triangular Pyramid

Length = n
Surface area 8.4944928621702E+16
Volume 1.0239741222966E+25
Height 208791182.03184