449898481 (number)

449898481 is an odd 9-digits composite number following 449898480 and preceding 449898482. In scientific notation, it is written as 4.49898481 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 445036032 positive integers (up to 449898481) that are relatively prime to 449898481.

Interesting facts

Basic properties

Name

Name four hundred forty-nine million eight hundred ninety-eight thousand four hundred eighty-one

Notation

Scientific notation 4.49898481 × 10^8
Engineering notation 4.49898481 × 10^6

Prime Factorization of 449898481

Prime Factorization 673 × 109 × 6133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 449898481
Product of the distinct prime numbers

The prime factorization of 449898481 is 673 × 109 × 6133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 81, 64, 630, 421, 117, 2343, 96581, 16405, 125398, 940771, 2288091, 893607, 98359404, 5317922, 853420271, 93963189, 7769053768, 1905986659

Basic calculations (n = 449898481)

Multiplication

n×y
n×2 899796962
n×3 1349695443
n×4 1799593924
n×5 2249492405

Division

n÷y
n÷2 224949240.5
n÷3 149966160.33333
n÷3 112474620.25
n÷5 89979696.2

Exponentiation

ny
n2 202408643206107361
n3 9.1063341119699E+25
n4 4.0969258844537E+34
n5 1.8432007321853E+43

Nth Root

y√n
2√n 21210.81047485
3√n 766.25180215791
4√n 145.63931637731
5√n 53.780260976648

Divisors of 449898481

1, 109, 673, 6133, 73357, 668497, 4127509, 449898481

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 -449898480
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 449898481 can be divided by 8 positive divisors. The sum of these divisors (counting 449898481) is 1, the average is 0.125.

Base conversion 449898481

Base System Value
2 Binary 11010110100001110011111110001
3 Ternary 1011100120012200201
4 Quaternary 122310032133301
5 Quinary 1410133222411
6 Senary 112350515201
8 Octal 3264163761
10 Decimal 449898481
12 Duodecimal 106805b01
16 Hexadecimal 1ad0e7f1
20 Vigesimal 70bh641
36 Base36 7fuvw1

Cryptographic Hash Functions

md5 97da2b99cc139a5d2e2e414673e3064c
sha1 ab22d61f117bab407cf82666e0115aa76cae4152
sha256 123e21488b6f2c6eaab19cb4fc11ad8a6ca98247608441075ea5346c69af8550
sha512 0cf36208a64c0c5de164172980712727649baf616e89d2455a8c48a48cf3570fe13aa2ef28cb5e993d07fa6664dc68b46096f56bc6375fe8bb229b8a50cff148
ripemd-160 f920e298d2692ed11c9efe623ff1aa6521a2169e

449898481 as geometric shapes

Circle

Radius = n
Diameter 899796962
Circumference 2826795525.5416
Area 6.3588550651938E+17

Sphere

Radius = n
Volume 3.8144523129732E+26
Surface area 2.5435420260775E+18
Circumference 2826795525.5416

Square

Length = n
Perimeter 1799593924
Area 202408643206107361
Diagonal 636252533.52125

Cube

Length = n
Surface area 1214451859236644166
Volume 9.1063341119699E+25
Space diagonal 779247027.34006

Equilateral Triangle

Length = n
Perimeter 1349695443
Area 8.7645513481015E+16
Altitude 389623513.67003

Triangular Pyramid

Length = n
Surface area 8.7645513481015E+16
Volume 1.073191767054E+25
Height 212084177.84042