448702989 (number)

448702989 is an odd 9-digits composite number following 448702988 and preceding 448702990. In scientific notation, it is written as 4.48702989 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 256401696 positive integers (up to 448702989) that are relatively prime to 448702989.

Interesting facts

Basic properties

Name

Name four hundred forty-eight million seven hundred two thousand nine hundred eighty-nine

Notation

Scientific notation 4.48702989 × 10^8
Engineering notation 4.48702989 × 10^6

Prime Factorization of 448702989

Prime Factorization 3 × 7 × 21366809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 448702989
Product of the distinct prime numbers

The prime factorization of 448702989 is 3 × 7 × 21366809. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 92, 24, 257, 683, 8298, 1713, 92648, 21349, 74958, 308660, 3042107, 878403, 97757198, 76546539, 845651277, 238204640, 3252742917, 5236464830

Basic calculations (n = 448702989)

Multiplication

n×y
n×2 897405978
n×3 1346108967
n×4 1794811956
n×5 2243514945

Division

n÷y
n÷2 224351494.5
n÷3 149567663
n÷3 112175747.25
n÷5 89740597.8

Exponentiation

ny
n2 201334372337534121
n3 9.033933465629E+25
n4 4.0535529484549E+34
n5 1.8188413240415E+43

Nth Root

y√n
2√n 21182.610533171
3√n 765.57249298999
4√n 145.54246986076
5√n 53.751649046826

Divisors of 448702989

1, 3, 7, 21, 21366809, 64100427, 149567663, 448702989

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 -448702988
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 448702989 can be divided by 8 positive divisors. The sum of these divisors (counting 448702989) is 1, the average is 0.125.

Base conversion 448702989

Base System Value
2 Binary 11010101111101010101000001101
3 Ternary 1011021022110210020
4 Quaternary 122233222220031
5 Quinary 1404331443424
6 Senary 112305132353
8 Octal 3257525015
10 Decimal 448702989
12 Duodecimal 10632a0b9
16 Hexadecimal 1abeaa0d
20 Vigesimal 7047h99
36 Base36 7f59fx

Cryptographic Hash Functions

md5 48c99868b84cec9f16c55a0e9ca8cb72
sha1 99e5961e1fa469142878b8e2a8bbb9fc92d524bc
sha256 ad7195bc56057ba92d757daf62aa74e42800a67658efc384e9c2d5ad9647a909
sha512 9e2f8edb58a99925680b8a54621ca4053001a22ae819ee6db4b6189d02ef25b242a6949e37c186b6292ba59b093a430d7e8807a545784d3b83643402e71b023d
ripemd-160 3dac0862ff5dfa2ad764c287f8f5bcf10afdb3fc

448702989 as geometric shapes

Circle

Radius = n
Diameter 897405978
Circumference 2819284027.7724
Area 6.3251058505071E+17

Sphere

Radius = n
Volume 3.7841252011519E+26
Surface area 2.5300423402028E+18
Circumference 2819284027.7724

Square

Length = n
Perimeter 1794811956
Area 201334372337534121
Diagonal 634561852.52115

Cube

Length = n
Surface area 1208006234025204726
Volume 9.033933465629E+25
Space diagonal 777176374.45602

Equilateral Triangle

Length = n
Perimeter 1346108967
Area 8.718034054965E+16
Altitude 388588187.22801

Triangular Pyramid

Length = n
Surface area 8.718034054965E+16
Volume 1.0646592690557E+25
Height 211520617.50705