449668081 (number)

449668081 is an odd 9-digits prime number following 449668080 and preceding 449668082. In scientific notation, it is written as 4.49668081 × 10^8. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 449668080 positive integers (up to 449668081) that are relatively prime to 449668081.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.49668081 × 10^8
Engineering notation 4.49668081 × 10^6

Prime Factorization of 449668081

Prime Factorization 449668081

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 449668081
Product of the distinct prime numbers

The prime factorization of 449668081 is 449668081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 3, 25, 6, 287, 227, 4156, 3569, 9448, 91765, 201008, 919752, 1812940, 2814637, 17375819, 84407506, 237335406, 975507080, 5858656106, 5008598959

Basic calculations (n = 449668081)

Multiplication

n×y
n×2 899336162
n×3 1349004243
n×4 1798672324
n×5 2248340405

Division

n÷y
n÷2 224834040.5
n÷3 149889360.33333
n÷3 112417020.25
n÷5 89933616.2

Exponentiation

ny
n2 202201383070222561
n3 9.0923507900733E+25
n4 4.0885399315511E+34
n5 1.8384859051124E+43

Nth Root

y√n
2√n 21205.378586576
3√n 766.12097667297
4√n 145.62066675639
5√n 53.774751506545

Divisors of 449668081

1, 449668081

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 449668082
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 224834041
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 21205.378610155
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999955523
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 449668081 can be divided by 2 positive divisors. The sum of these divisors (counting 449668081) is 449668082, the average is 224834041.

Base conversion 449668081

Base System Value
2 Binary 11010110011010110001111110001
3 Ternary 1011100010111122101
4 Quaternary 122303112033301
5 Quinary 1410103334311
6 Senary 112341540401
8 Octal 3263261761
10 Decimal 449668081
12 Duodecimal 106714701
16 Hexadecimal 1acd63f1
20 Vigesimal 70a8a41
36 Base36 7fpy41

Cryptographic Hash Functions

md5 3f14eb828724d7107ce9bd113adf0952
sha1 a10b8e77c6e286b70c6be9b7e1d6e91c204d6e9c
sha256 b63a9939271aad30ec703c899696f3206d207929e5847c0057d828e765e1ac65
sha512 720e4fdb19f9ea7aa5529eace8b333a6e64ee3ee48738457eaa0017fd1eee6c7c6233ca4919c784d0b05f98010b769091a5528af40866f0400093be5c1fee73f
ripemd-160 f71c4e2131f16b73a9e429169950a177b50f7a1c

449668081 as geometric shapes

Circle

Radius = n
Diameter 899336162
Circumference 2825347879.6468
Area 6.3523437959911E+17

Sphere

Radius = n
Volume 3.8085949927941E+26
Surface area 2.5409375183964E+18
Circumference 2825347879.6468

Square

Length = n
Perimeter 1798672324
Area 202201383070222561
Diagonal 635926698.71648

Cube

Length = n
Surface area 1213208298421335366
Volume 9.0923507900733E+25
Space diagonal 778847962.834

Equilateral Triangle

Length = n
Perimeter 1349004243
Area 8.7555767209581E+16
Altitude 389423981.417

Triangular Pyramid

Length = n
Surface area 8.7555767209581E+16
Volume 1.0715438167646E+25
Height 211975566.23883