148784481 (number)

148784481 is an odd 9-digits composite number following 148784480 and preceding 148784482. In scientific notation, it is written as 1.48784481 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 99118680 positive integers (up to 148784481) that are relatively prime to 148784481.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million seven hundred eighty-four thousand four hundred eighty-one

Notation

Scientific notation 1.48784481 × 10^8
Engineering notation 1.48784481 × 10^6

Prime Factorization of 148784481

Prime Factorization 9 × 1619 × 10211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148784481
Product of the distinct prime numbers

The prime factorization of 148784481 is 9 × 1619 × 10211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148784481)

Multiplication

n×y
n×2 297568962
n×3 446353443
n×4 595137924
n×5 743922405

Division

n÷y
n÷2 74392240.5
n÷3 49594827
n÷3 37196120.25
n÷5 29756896.2

Exponentiation

ny
n2 22136821786439361
n3 3.2936155404849E+24
n4 4.9003887880458E+32
n5 7.2910180252761E+40

Nth Root

y√n
2√n 12197.724418923
3√n 529.89018847537
4√n 110.44330861996
5√n 43.103399819165

Divisors of 148784481

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 -148784480
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 148784481 can be divided by 8 positive divisors. The sum of these divisors (counting 148784481) is 1, the average is 0.125.

Base conversion 148784481

Base System Value
2 Binary 1000110111100100010101100001
3 Ternary 101100222000221100
4 Quaternary 20313210111201
5 Quinary 301042100411
6 Senary 22432545013
8 Octal 1067442541
10 Decimal 148784481
12 Duodecimal 419b2169
16 Hexadecimal 8de4561
20 Vigesimal 269i141
36 Base36 2gkyu9

Cryptographic Hash Functions

md5 54778ed9d5d92527fde13b3e45ed1bc8
sha1 30a4619dfbc15b7572f4a812aa1d514f336bbb4c
sha256 b1ee455e8b8a343ac87c93222f64871c844fb891b1e6bc287e650ee611db0a7f
sha512 e5a670f08b181d3baf145dab109630b6e9cf5ebe41c33b9d2b9a6d956fdff370b5187d162a218648c6e1f06ff71d907eb046b5ed370944a2d1e1778cc1edcfc1
ripemd-160 0e9bafba1932c8a8dc5efd39646fda605d1c2738

148784481 as geometric shapes

Circle

Radius = n
Diameter 297568962
Circumference 934840464.95554
Area 6.9544876698104E+16

Sphere

Radius = n
Volume 1.3796264514315E+25
Surface area 2.7817950679242E+17
Circumference 934840464.95554

Square

Length = n
Perimeter 595137924
Area 22136821786439361
Diagonal 210413030.90084

Cube

Length = n
Surface area 132820930718636166
Volume 3.2936155404849E+24
Space diagonal 257702280.46977

Equilateral Triangle

Length = n
Perimeter 446353443
Area 9.5855250130527E+15
Altitude 128851140.23488

Triangular Pyramid

Length = n
Surface area 9.5855250130527E+15
Volume 3.8815631388304E+23
Height 70137676.966947