449768081 (number)

449768081 is an odd 9-digits composite number following 449768080 and preceding 449768082. In scientific notation, it is written as 4.49768081 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 385329888 positive integers (up to 449768081) that are relatively prime to 449768081.

Interesting facts

Basic properties

Name

Name four hundred forty-nine million seven hundred sixty-eight thousand eighty-one

Notation

Scientific notation 4.49768081 × 10^8
Engineering notation 4.49768081 × 10^6

Prime Factorization of 449768081

Prime Factorization 7 × 2239 × 28697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 449768081
Product of the distinct prime numbers

The prime factorization of 449768081 is 7 × 2239 × 28697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 57, 11, 325, 114, 9855, 2610, 7989, 51571, 669219, 789436, 6779103, 7916487, 82120197, 70946889, 101965845, 753493369, 5244277754, 8121686981

Basic calculations (n = 449768081)

Multiplication

n×y
n×2 899536162
n×3 1349304243
n×4 1799072324
n×5 2248840405

Division

n÷y
n÷2 224884040.5
n÷3 149922693.66667
n÷3 112442020.25
n÷5 89953616.2

Exponentiation

ny
n2 202291326686422561
n3 9.0984181806696E+25
n4 4.0921780852553E+34
n5 1.8405310845155E+43

Nth Root

y√n
2√n 21207.736347852
3√n 766.17776405493
4√n 145.62876208995
5√n 53.777143046923

Divisors of 449768081

1, 7, 2239, 15673, 28697, 200879, 64252583, 449768081

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 -449768080
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 449768081 can be divided by 8 positive divisors. The sum of these divisors (counting 449768081) is 1, the average is 0.125.

Base conversion 449768081

Base System Value
2 Binary 11010110011101110101010010001
3 Ternary 1011100022120211002
4 Quaternary 122303232222101
5 Quinary 1410120034311
6 Senary 112344031345
8 Octal 3263565221
10 Decimal 449768081
12 Duodecimal 106762555
16 Hexadecimal 1aceea91
20 Vigesimal 70b1041
36 Base36 7fs39t

Cryptographic Hash Functions

md5 0b2b903b59f2dbb8228086b92a174fbd
sha1 b805fb721fca06e163dc842c43489499e2d28816
sha256 327e0356129a6fadb81c67d5d86bbb47a5ca3ef34b3328d2bd302f9ac18ef601
sha512 b289065366499e0f9cf34614cdb1ceccc4216b8204d6c4c51b68d5574238fc4e916b882cf655226593dd9b520d79b7d50c34ef4698e2b77959039a0f9757635c
ripemd-160 a9108eb85dd761f9c9684643b50e0012746af1a6

449768081 as geometric shapes

Circle

Radius = n
Diameter 899536162
Circumference 2825976198.1776
Area 6.35516945803E+17

Sphere

Radius = n
Volume 3.8111364954239E+26
Surface area 2.542067783212E+18
Circumference 2825976198.1776

Square

Length = n
Perimeter 1799072324
Area 202291326686422561
Diagonal 636068120.07272

Cube

Length = n
Surface area 1213747960118535366
Volume 9.0984181806696E+25
Space diagonal 779021167.91475

Equilateral Triangle

Length = n
Perimeter 1349304243
Area 8.7594713937849E+16
Altitude 389510583.95738

Triangular Pyramid

Length = n
Surface area 8.7594713937849E+16
Volume 1.0722588656037E+25
Height 212022706.69091