442960989 (number)

442960989 is an odd 9-digits composite number following 442960988 and preceding 442960990. In scientific notation, it is written as 4.42960989 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 295223616 positive integers (up to 442960989) that are relatively prime to 442960989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.42960989 × 10^8
Engineering notation 4.42960989 × 10^6

Prime Factorization of 442960989

Prime Factorization 3 × 3889 × 37967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 442960989
Product of the distinct prime numbers

The prime factorization of 442960989 is 3 × 3889 × 37967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 442960989)

Multiplication

n×y
n×2 885921978
n×3 1328882967
n×4 1771843956
n×5 2214804945

Division

n÷y
n÷2 221480494.5
n÷3 147653663
n÷3 110740247.25
n÷5 88592197.8

Exponentiation

ny
n2 196214437775858121
n3 8.6915341413273E+25
n4 3.8500105591696E+34
n5 1.7054044849502E+43

Nth Root

y√n
2√n 21046.638425174
3√n 762.29281566154
4√n 145.07459607103
5√n 53.613368679317

Divisors of 442960989

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 -442960988
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 442960989 can be divided by 8 positive divisors. The sum of these divisors (counting 442960989) is 1, the average is 0.125.

Base conversion 442960989

Base System Value
2 Binary 11010011001110000110001011101
3 Ternary 1010212111202020120
4 Quaternary 122121300301131
5 Quinary 1401344222424
6 Senary 111542105153
8 Octal 3231606135
10 Decimal 442960989
12 Duodecimal 10441b1b9
16 Hexadecimal 1a670c5d
20 Vigesimal 6i8a299
36 Base36 7bq6vx

Cryptographic Hash Functions

md5 913a9305e9e2ae729be3c491e2c67d7a
sha1 18cab05d662cc8900b064bd9a4179d9a8b992f56
sha256 82d20374517c125ad706313423a460546c4bdd2ec293dbfa1502bd92391c34ed
sha512 d2d2b573c89fd6157580bfea5634c619fbc2778d28fd163fea83f46f5896f76260ca5bddf3bf409953569fd0bb2639d57ac6b29ed5f2b9cc11911ffd4cb42245
ripemd-160 a1f0e9920cfc39b9417415fde72ec3e922d06172

442960989 as geometric shapes

Circle

Radius = n
Diameter 885921978
Circumference 2783205977.7385
Area 6.1642583624489E+17

Sphere

Radius = n
Volume 3.6407013075758E+26
Surface area 2.4657033449795E+18
Circumference 2783205977.7385

Square

Length = n
Perimeter 1771843956
Area 196214437775858121
Diagonal 626441438.246

Cube

Length = n
Surface area 1177286626655148726
Volume 8.6915341413273E+25
Space diagonal 767230938.71896

Equilateral Triangle

Length = n
Perimeter 1328882967
Area 8.4963343851587E+16
Altitude 383615469.35948

Triangular Pyramid

Length = n
Surface area 8.4963343851587E+16
Volume 1.0243071217078E+25
Height 208813812.74867