1448491145 (number)

1448491145 is an odd 10-digits composite number following 1448491144 and preceding 1448491146. In scientific notation, it is written as 1.448491145 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 1158792912 positive integers (up to 1448491145) that are relatively prime to 1448491145.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-eight million four hundred ninety-one thousand one hundred forty-five

Notation

Scientific notation 1.448491145 × 10^9
Engineering notation 1.448491145 × 10^9

Prime Factorization of 1448491145

Prime Factorization 5 × 289698229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1448491145
Product of the distinct prime numbers

The prime factorization of 1448491145 is 5 × 289698229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 78, 24, 591, 685, 5966, 6329, 24011, 25794, 883494, 638043, 185818, 7872580, 35938658, 23819976, 940436640, 617677788, 9509921539, 3968636949

Basic calculations (n = 1448491145)

Multiplication

n×y
n×2 2896982290
n×3 4345473435
n×4 5793964580
n×5 7242455725

Division

n÷y
n÷2 724245572.5
n÷3 482830381.66667
n÷3 362122786.25
n÷5 289698229

Exponentiation

ny
n2 2098126597143411025
n3 3.0391177970512E+27
n4 4.4021352176406E+36
n5 6.376453881845E+45

Nth Root

y√n
2√n 38059.048135759
3√n 1131.458462158
4√n 195.08728337787
5√n 67.949015533244

Divisors of 1448491145

1, 5, 289698229, 1448491145

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 -1448491144
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 1448491145 can be divided by 4 positive divisors. The sum of these divisors (counting 1448491145) is 1, the average is 0.25.

Base conversion 1448491145

Base System Value
2 Binary 1010110010101100011100010001001
3 Ternary 10201221120222022012
4 Quaternary 1112111203202021
5 Quinary 10431303204040
6 Senary 355422105305
8 Octal 12625434211
10 Decimal 1448491145
12 Duodecimal 34511b235
16 Hexadecimal 56563889
20 Vigesimal 12cd17h5
36 Base36 nye6x5

Cryptographic Hash Functions

md5 87a9ed95aaf5e3d8628d3792bc65c75b
sha1 a8c1be98e62a047bd768c70ff87b03f3556cab7b
sha256 8f09d10165fa99470a4c2c3c886fafc8c29369d226c64d3a5d3cf22bc39faed8
sha512 2ad32488d17befce924604d477232bca1d837bc5c0dcc0ec42aed8ff14b093f84ebd860f9d0798550582eb41e8659d45d653a1215e618b09620d7921c3fa456d
ripemd-160 150b53659f9968076d11fe37e43cdca94424da51

1448491145 as geometric shapes

Circle

Radius = n
Diameter 2896982290
Circumference 9101138279.8437
Area 6.5914591038871E+18

Sphere

Radius = n
Volume 1.273022685948E+28
Surface area 2.6365836415548E+19
Circumference 9101138279.8437

Square

Length = n
Perimeter 5793964580
Area 2098126597143411025
Diagonal 2048475822.2363

Cube

Length = n
Surface area 1.258875958286E+19
Volume 3.0391177970512E+27
Space diagonal 2508860257.4536

Equilateral Triangle

Length = n
Perimeter 4345473435
Area 9.08515466741E+17
Altitude 1254430128.7268

Triangular Pyramid

Length = n
Surface area 9.08515466741E+17
Volume 3.5816346718661E+26
Height 682825274.07878