145426306 (number)

145426306 is an even 9-digits composite number following 145426305 and preceding 145426307. In scientific notation, it is written as 1.45426306 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 72713152 positive integers (up to 145426306) that are relatively prime to 145426306.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred twenty-six thousand three hundred six

Notation

Scientific notation 1.45426306 × 10^8
Engineering notation 1.45426306 × 10^6

Prime Factorization of 145426306

Prime Factorization 2 × 72713153

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 145426306
Product of the distinct prime numbers

The prime factorization of 145426306 is 2 × 72713153. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 52, 77, 437, 882, 6867, 6617, 23817, 63564, 458121, 935713, 6363562, 8902298, 82595114, 7063831, 492187494, 356724567, 7437028708, 5947073269

Basic calculations (n = 145426306)

Multiplication

n×y
n×2 290852612
n×3 436278918
n×4 581705224
n×5 727131530

Division

n÷y
n÷2 72713153
n÷3 48475435.333333
n÷3 36356576.5
n÷5 29085261.2

Exponentiation

ny
n2 21148810476805636
n3 3.0755933839359E+24
n4 4.4727218458384E+32
n5 6.5045141580579E+40

Nth Root

y√n
2√n 12059.282980343
3√n 525.87314236087
4√n 109.81476667709
5√n 42.907043888419

Divisors of 145426306

1, 2, 72713153, 145426306

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 -145426305
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 145426306 can be divided by 4 positive divisors. The sum of these divisors (counting 145426306) is 1, the average is 0.25.

Base conversion 145426306

Base System Value
2 Binary 1000101010110000011110000010
3 Ternary 101010122102101111
4 Quaternary 20222300132002
5 Quinary 244212120211
6 Senary 22232553534
8 Octal 1052603602
10 Decimal 145426306
12 Duodecimal 408528aa
16 Hexadecimal 8ab0782
20 Vigesimal 258i5f6
36 Base36 2ekznm

Cryptographic Hash Functions

md5 28946ea6bb1111dc9a6b605d269287d6
sha1 b7f36faa84c6591bbaf13072a3041b67fad0289a
sha256 1a960fb73ad0fef56035d2c98c44c18fff1c4cfeabcfafd50c06c1d396345b73
sha512 948bb03423e0677508436f0481f25e7b9e7439f79db3edf100e8c58dc7962c6094cebd30c14d59eec33392be2e18dca72db20783c12b93c973fc63883840a499
ripemd-160 21e0fd648b09d44685038aa3dcb7a61d687c2153

145426306 as geometric shapes

Circle

Radius = n
Diameter 290852612
Circumference 913740429.1366
Area 6.6440947626095E+16

Sphere

Radius = n
Volume 1.2883015440537E+25
Surface area 2.6576379050438E+17
Circumference 913740429.1366

Square

Length = n
Perimeter 581705224
Area 21148810476805636
Diagonal 205663854.27102

Cube

Length = n
Surface area 126892862860833816
Volume 3.0755933839359E+24
Space diagonal 251885750.74906

Equilateral Triangle

Length = n
Perimeter 436278918
Area 9.1577035663681E+15
Altitude 125942875.37453

Triangular Pyramid

Length = n
Surface area 9.1577035663681E+15
Volume 3.624621563256E+23
Height 68554618.09034