148972243 (number)

148972243 is an odd 9-digits composite number following 148972242 and preceding 148972244. In scientific notation, it is written as 1.48972243 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 127514184 positive integers (up to 148972243) that are relatively prime to 148972243.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seventy-two thousand two hundred forty-three

Notation

Scientific notation 1.48972243 × 10^8
Engineering notation 1.48972243 × 10^6

Prime Factorization of 148972243

Prime Factorization 7 × 743 × 28643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148972243
Product of the distinct prime numbers

The prime factorization of 148972243 is 7 × 743 × 28643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148972243)

Multiplication

n×y
n×2 297944486
n×3 446916729
n×4 595888972
n×5 744861215

Division

n÷y
n÷2 74486121.5
n÷3 49657414.333333
n÷3 37243060.75
n÷5 29794448.6

Exponentiation

ny
n2 22192729184451049
n3 3.3061006448992E+24
n4 4.9251722865439E+32
n5 7.3371396268788E+40

Nth Root

y√n
2√n 12205.418591757
3√n 530.1129971483
4√n 110.47813626124
5√n 43.114273397166

Divisors of 148972243

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 -148972242
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 148972243 can be divided by 8 positive divisors. The sum of these divisors (counting 148972243) is 1, the average is 0.125.

Base conversion 148972243

Base System Value
2 Binary 1000111000010010001011010011
3 Ternary 101101022120111111
4 Quaternary 20320102023103
5 Quinary 301114102433
6 Senary 22440554151
8 Octal 1070221323
10 Decimal 148972243
12 Duodecimal 41a82957
16 Hexadecimal 8e122d3
20 Vigesimal 26b1ac3
36 Base36 2gozpv

Cryptographic Hash Functions

md5 23f7b95796e24e4da52225941cb1f4d3
sha1 a2659170109c060d6e80374d96bee748e45c7456
sha256 09ac803aba37d7b0ec846a7a95391dc0767601c7b34d0ad1fe407474ba8d2597
sha512 38de1dbbff0407a63d100e5e2f2e1ffc8eacfc7c9288eb24c743aef3e7fda8cf5cb9c084a2ceb4e6758da300dc636a97f2cf07944bef03322db107ff74b579f9
ripemd-160 e661c0d74dbb1870392da6570a031de772e439d6

148972243 as geometric shapes

Circle

Radius = n
Diameter 297944486
Circumference 936020208.39519
Area 6.9720514968979E+16

Sphere

Radius = n
Volume 1.3848561997392E+25
Surface area 2.7888205987592E+17
Circumference 936020208.39519

Square

Length = n
Perimeter 595888972
Area 22192729184451049
Diagonal 210678566.46774

Cube

Length = n
Surface area 133156375106706294
Volume 3.3061006448992E+24
Space diagonal 258027493.7935

Equilateral Triangle

Length = n
Perimeter 446916729
Area 9.6097336265215E+15
Altitude 129013746.89675

Triangular Pyramid

Length = n
Surface area 9.6097336265215E+15
Volume 3.8962769754891E+23
Height 70226188.82258