444966981 (number)

444966981 is an odd 9-digits composite number following 444966980 and preceding 444966982. In scientific notation, it is written as 4.44966981 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 283192448 positive integers (up to 444966981) that are relatively prime to 444966981.

Interesting facts

Basic properties

Name

Name four hundred forty-four million nine hundred sixty-six thousand nine hundred eighty-one

Notation

Scientific notation 4.44966981 × 10^8
Engineering notation 4.44966981 × 10^6

Prime Factorization of 444966981

Prime Factorization 3 × 29 × 89 × 57467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 444966981
Product of the distinct prime numbers

The prime factorization of 444966981 is 3 × 29 × 89 × 57467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 82, 79, 851, 51, 8033, 9339, 11507, 28401, 11718, 951119, 3713829, 4573492, 74033552, 33168613, 881943053, 574913375, 9735296498, 6962035049

Basic calculations (n = 444966981)

Multiplication

n×y
n×2 889933962
n×3 1334900943
n×4 1779867924
n×5 2224834905

Division

n÷y
n÷2 222483490.5
n÷3 148322327
n÷3 111241745.25
n÷5 88993396.2

Exponentiation

ny
n2 197995614180254361
n3 8.8101510693029E+25
n4 3.9202263234616E+34
n5 1.7443712719874E+43

Nth Root

y√n
2√n 21094.240469853
3√n 763.44178875488
4√n 145.23856398992
5√n 53.661839629305

Divisors of 444966981

1, 3, 29, 87, 89, 267, 2581, 7743, 57467, 172401, 1666543, 4999629, 5114563, 15343689, 148322327, 444966981

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 -444966980
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 444966981 can be divided by 16 positive divisors. The sum of these divisors (counting 444966981) is 1, the average is 0.0625.

Base conversion 444966981

Base System Value
2 Binary 11010100001011010100001000101
3 Ternary 1011000021122221120
4 Quaternary 122201122201011
5 Quinary 1402402420411
6 Senary 112053104153
8 Octal 3241324105
10 Decimal 444966981
12 Duodecimal 105028059
16 Hexadecimal 1a85a845
20 Vigesimal 6j10h91
36 Base36 7cx6px

Cryptographic Hash Functions

md5 5b574ab67c7bce3987515fd906da37db
sha1 16e130b3f84e68ad330c958300975b67ba6ca537
sha256 e28dbf649321f8c43076de2a40d728c493fc59ca345fca2d0132d194c50f1b65
sha512 f7cf1fe83fef80d3290ad73c63509784a11794988ac9914ad02b1bee61799089ab66e1295e5ba2fcdd0142152e9853a1a92b52661fe4ae5c1625334ff8097f91
ripemd-160 7bd4352a4121c916889ab0c53dd02afaed384048

444966981 as geometric shapes

Circle

Radius = n
Diameter 889933962
Circumference 2795809997.1993
Area 6.2202156695169E+17

Sphere

Radius = n
Volume 3.6903874501784E+26
Surface area 2.4880862678067E+18
Circumference 2795809997.1993

Square

Length = n
Perimeter 1779867924
Area 197995614180254361
Diagonal 629278339.33841

Cube

Length = n
Surface area 1187973685081526166
Volume 8.8101510693029E+25
Space diagonal 770705418.78254

Equilateral Triangle

Length = n
Perimeter 1334900943
Area 8.5734615859001E+16
Altitude 385352709.39127

Triangular Pyramid

Length = n
Surface area 8.5734615859001E+16
Volume 1.0382862607303E+25
Height 209759446.44614