448452021 (number)

448452021 is an odd 9-digits composite number following 448452020 and preceding 448452022. In scientific notation, it is written as 4.48452021 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 298968012 positive integers (up to 448452021) that are relatively prime to 448452021.

Interesting facts

Basic properties

Name

Name four hundred forty-eight million four hundred fifty-two thousand twenty-one

Notation

Scientific notation 4.48452021 × 10^8
Engineering notation 4.48452021 × 10^6

Prime Factorization of 448452021

Prime Factorization 3 × 149484007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 448452021
Product of the distinct prime numbers

The prime factorization of 448452021 is 3 × 149484007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 9, 58, 183, 286, 9731, 2411, 8151, 49521, 186613, 813749, 8730505, 7939608, 16478734, 85415069, 414149986, 106953994, 3671947158, 9688752846

Basic calculations (n = 448452021)

Multiplication

n×y
n×2 896904042
n×3 1345356063
n×4 1793808084
n×5 2242260105

Division

n÷y
n÷2 224226010.5
n÷3 149484007
n÷3 112113005.25
n÷5 89690404.2

Exponentiation

ny
n2 201109215138984441
n3 9.0187833970801E+25
n4 4.0444916413818E+34
n5 1.8137604504953E+43

Nth Root

y√n
2√n 21176.685788858
3√n 765.42973335114
4√n 145.52211443233
5√n 53.745634839979

Divisors of 448452021

1, 3, 149484007, 448452021

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -448452020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 448452021 can be divided by 4 positive divisors. The sum of these divisors (counting 448452021) is 1, the average is 0.25.

Base conversion 448452021

Base System Value
2 Binary 11010101110101101010110110101
3 Ternary 1011020211201112010
4 Quaternary 122232231112311
5 Quinary 1404300431041
6 Senary 112255514433
8 Octal 3256552665
10 Decimal 448452021
12 Duodecimal 106228a19
16 Hexadecimal 1abad5b5
20 Vigesimal 702ga11
36 Base36 7ezvsl

Cryptographic Hash Functions

md5 0b2e64ec44f37270d17c0ff4f59497e3
sha1 256159d53e701680ec85dd952d0d62dff57974d1
sha256 e84f71a7939d91f6834a0901ab31ca7f68c9eb11fa652a2936ba8cb92147b2c1
sha512 1520e53d1fb2370118a35793ee5a9d360274d7114a326454d6b3d0f8d42b26ea25fee4fb9317c7e3908449e8d7fe9badc4d1bdcc56681c5512d5399c826fab25
ripemd-160 6a15a8639ecc30fc59a114fd6914134f3ce4fc74

448452021 as geometric shapes

Circle

Radius = n
Diameter 896904042
Circumference 2817707149.3222
Area 6.3180323284984E+17

Sphere

Radius = n
Volume 3.7777791552779E+26
Surface area 2.5272129313994E+18
Circumference 2817707149.3222

Square

Length = n
Perimeter 1793808084
Area 201109215138984441
Diagonal 634206930.17182

Cube

Length = n
Surface area 1206655290833906646
Volume 9.0187833970801E+25
Space diagonal 776741685.12895

Equilateral Triangle

Length = n
Perimeter 1345356063
Area 8.7082844622755E+16
Altitude 388370842.56447

Triangular Pyramid

Length = n
Surface area 8.7082844622755E+16
Volume 1.0628738163547E+25
Height 211402310.05727