449016989 (number)

449016989 is an odd 9-digits composite number following 449016988 and preceding 449016990. In scientific notation, it is written as 4.49016989 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 433789200 positive integers (up to 449016989) that are relatively prime to 449016989.

Interesting facts

Basic properties

Name

Name four hundred forty-nine million sixteen thousand nine hundred eighty-nine

Notation

Scientific notation 4.49016989 × 10^8
Engineering notation 4.49016989 × 10^6

Prime Factorization of 449016989

Prime Factorization 31 × 599 × 24181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 449016989
Product of the distinct prime numbers

The prime factorization of 449016989 is 31 × 599 × 24181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 52, 97, 980, 289, 6078, 4157, 62375, 68009, 641859, 44799, 563824, 5640048, 96069820, 33848195, 133207557, 946079229, 6431486542, 606408599

Basic calculations (n = 449016989)

Multiplication

n×y
n×2 898033978
n×3 1347050967
n×4 1796067956
n×5 2245084945

Division

n÷y
n÷2 224508494.5
n÷3 149672329.66667
n÷3 112254247.25
n÷5 89803397.8

Exponentiation

ny
n2 201616256410626121
n3 9.0529124386951E+25
n4 4.0649114849035E+34
n5 1.8252143155029E+43

Nth Root

y√n
2√n 21190.020976866
3√n 765.75103255549
4√n 145.56792564595
5√n 53.759169966337

Divisors of 449016989

1, 31, 599, 18569, 24181, 749611, 14484419, 449016989

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 -449016988
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 449016989 can be divided by 8 positive divisors. The sum of these divisors (counting 449016989) is 1, the average is 0.125.

Base conversion 449016989

Base System Value
2 Binary 11010110000110111010010011101
3 Ternary 1011021220102111212
4 Quaternary 122300313102131
5 Quinary 1404422020424
6 Senary 112315554205
8 Octal 3260672235
10 Decimal 449016989
12 Duodecimal 10645b965
16 Hexadecimal 1ac3749d
20 Vigesimal 7067299
36 Base36 7fbzq5

Cryptographic Hash Functions

md5 6d4a5dff3ad37207ce76d863be6ffe62
sha1 560a764cd707b58f1ccfc3b5e93d084e8ad3be1e
sha256 8e0e7785da8431f3e4c138f1c06bbd0079b09425eecfe13d44bfd540d38cda24
sha512 19cee3c35a869ae58c948e6e31461547702f4685e766399b1e10c913481b64023dccd9d755e5b3c476d99e2e92d21197536e8b8fff1a610e1046e23f88456597
ripemd-160 d8e33a596c695c6056ce071cf8bb6238a9e5eddd

449016989 as geometric shapes

Circle

Radius = n
Diameter 898033978
Circumference 2821256947.9588
Area 6.333961499839E+17

Sphere

Radius = n
Volume 3.7920750947995E+26
Surface area 2.5335845999356E+18
Circumference 2821256947.9588

Square

Length = n
Perimeter 1796067956
Area 201616256410626121
Diagonal 635005915.57973

Cube

Length = n
Surface area 1209697538463756726
Volume 9.0529124386951E+25
Space diagonal 777720238.4096

Equilateral Triangle

Length = n
Perimeter 1347050967
Area 8.730239993376E+16
Altitude 388860119.2048

Triangular Pyramid

Length = n
Surface area 8.730239993376E+16
Volume 1.0668959624816E+25
Height 211668638.52658