145301843 (number)

145301843 is an odd 9-digits composite number following 145301842 and preceding 145301844. In scientific notation, it is written as 1.45301843 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 143103240 positive integers (up to 145301843) that are relatively prime to 145301843.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred one thousand eight hundred forty-three

Notation

Scientific notation 1.45301843 × 10^8
Engineering notation 1.45301843 × 10^6

Prime Factorization of 145301843

Prime Factorization 139 × 127 × 8231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145301843
Product of the distinct prime numbers

The prime factorization of 145301843 is 139 × 127 × 8231. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145301843)

Multiplication

n×y
n×2 290603686
n×3 435905529
n×4 581207372
n×5 726509215

Division

n÷y
n÷2 72650921.5
n÷3 48433947.666667
n÷3 36325460.75
n÷5 29060368.6

Exponentiation

ny
n2 21112625579196649
n3 3.0677034072262E+24
n4 4.4574295884735E+32
n5 6.4767273424793E+40

Nth Root

y√n
2√n 12054.121411368
3√n 525.72307682394
4√n 109.79126290998
5√n 42.899696980284

Divisors of 145301843

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 -145301842
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 145301843 can be divided by 8 positive divisors. The sum of these divisors (counting 145301843) is 1, the average is 0.125.

Base conversion 145301843

Base System Value
2 Binary 1000101010010010000101010011
3 Ternary 101010102002122202
4 Quaternary 20222102011103
5 Quinary 244144124333
6 Senary 22230153415
8 Octal 1052220523
10 Decimal 145301843
12 Duodecimal 407b286b
16 Hexadecimal 8a92153
20 Vigesimal 2582ec3
36 Base36 2eibmb

Cryptographic Hash Functions

md5 575a04ef4b93b783e0f79e399bbdc150
sha1 3afdfbd42910582208dc44829ea4fdab1c77fc3b
sha256 aeb21be8ba8d8af943f36dba0c23ab112f50b676434b471b9533ac4864202a0e
sha512 23b3bc6d548c0a4c5331dc216133fabdd3d6bba1fd673055ed607028bb0662ee8361f2f15240f79edd144788dd98a86bd0959b4dc9689166eead628ae1353452
ripemd-160 1be92d88bb29989d987021a09ff7e28d8a12fff7

145301843 as geometric shapes

Circle

Radius = n
Diameter 290603686
Circumference 912958405.04372
Area 6.6327269417596E+16

Sphere

Radius = n
Volume 1.2849965983379E+25
Surface area 2.6530907767038E+17
Circumference 912958405.04372

Square

Length = n
Perimeter 581207372
Area 21112625579196649
Diagonal 205487837.00841

Cube

Length = n
Surface area 126675753475179894
Volume 3.0677034072262E+24
Space diagonal 251670174.5094

Equilateral Triangle

Length = n
Perimeter 435905529
Area 9.1420350460867E+15
Altitude 125835087.2547

Triangular Pyramid

Length = n
Surface area 9.1420350460867E+15
Volume 3.6153231365312E+23
Height 68495945.669469