448942018 (number)

448942018 is an even 9-digits composite number following 448942017 and preceding 448942019. In scientific notation, it is written as 4.48942018 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 181085184 positive integers (up to 448942018) that are relatively prime to 448942018.

Interesting facts

Basic properties

Name

Name four hundred forty-eight million nine hundred forty-two thousand eighteen

Notation

Scientific notation 4.48942018 × 10^8
Engineering notation 4.48942018 × 10^6

Prime Factorization of 448942018

Prime Factorization 2 × 7 × 7 × 17 × 269473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64134574
Product of the distinct prime numbers

The prime factorization of 448942018 is 2 × 7 × 7 × 17 × 269473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 30, 10, 248, 115, 2579, 9786, 22135, 29356, 836439, 998128, 8095496, 9006600, 25224386, 54746666, 5276702, 96555307, 7715936839, 3839349853

Basic calculations (n = 448942018)

Multiplication

n×y
n×2 897884036
n×3 1346826054
n×4 1795768072
n×5 2244710090

Division

n÷y
n÷2 224471009
n÷3 149647339.33333
n÷3 112235504.5
n÷5 89788403.6

Exponentiation

ny
n2 201548935525912324
n3 9.0483785840755E+25
n4 4.0621973411628E+34
n5 1.8236910718559E+43

Nth Root

y√n
2√n 21188.251886364
3√n 765.70841181024
4√n 145.56184900709
5√n 53.757374645433

Divisors of 448942018

1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 269473, 538946, 1886311, 3772622, 4581041, 9162082, 13204177, 26408354, 32067287, 64134574, 224471009, 448942018

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -448942017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 448942018 can be divided by 24 positive divisors. The sum of these divisors (counting 448942018) is 1, the average is 0.041666666666667.

Base conversion 448942018

Base System Value
2 Binary 11010110000100100111111000010
3 Ternary 1011021202121200011
4 Quaternary 122300210333002
5 Quinary 1404412121033
6 Senary 112314215134
8 Octal 3260447702
10 Decimal 448942018
12 Duodecimal 1064244aa
16 Hexadecimal 1ac24fc2
20 Vigesimal 705hf0i
36 Base36 7fadvm

Cryptographic Hash Functions

md5 e4b427382655a0e7970574cd73a1faf6
sha1 91f588b2f2f50e08d07c02d3d888ad81df78ac2e
sha256 f0b781ea5983227990b94eb73023ec5237d13b75ecc57582edfeb0ad86e74176
sha512 60eed36b68306cdba84679326ac7dfc391dd1a1b432899068228daa66e30dc1605c60f9f8cf4898707d99b9041838eb56ae6433c86a79382bc79ecced538d863
ripemd-160 5eda4e3461b15c5c9ea68f9648888cfaae4f3af2

448942018 as geometric shapes

Circle

Radius = n
Diameter 897884036
Circumference 2820785891.2732
Area 6.3318465518705E+17

Sphere

Radius = n
Volume 3.7901759582174E+26
Surface area 2.5327386207482E+18
Circumference 2820785891.2732

Square

Length = n
Perimeter 1795768072
Area 201548935525912324
Diagonal 634899890.57475

Cube

Length = n
Surface area 1209293613155473944
Volume 9.0483785840755E+25
Space diagonal 777590384.8285

Equilateral Triangle

Length = n
Perimeter 1346826054
Area 8.7273249135576E+16
Altitude 388795192.41425

Triangular Pyramid

Length = n
Surface area 8.7273249135576E+16
Volume 1.0663616425905E+25
Height 211633296.85825