144231409 (number)

144231409 is an odd 9-digits composite number following 144231408 and preceding 144231410. In scientific notation, it is written as 1.44231409 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 122985216 positive integers (up to 144231409) that are relatively prime to 144231409.

Interesting facts

Basic properties

Name

Name one hundred forty-four million two hundred thirty-one thousand four hundred nine

Notation

Scientific notation 1.44231409 × 10^8
Engineering notation 1.44231409 × 10^6

Prime Factorization of 144231409

Prime Factorization 7 × 193 × 106759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144231409
Product of the distinct prime numbers

The prime factorization of 144231409 is 7 × 193 × 106759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 93, 31, 185, 366, 7744, 5429, 75285, 44764, 6060, 655961, 4148171, 5925472, 54734017, 19304692, 500215707, 70814415, 5710636915, 9188208164

Basic calculations (n = 144231409)

Multiplication

n×y
n×2 288462818
n×3 432694227
n×4 576925636
n×5 721157045

Division

n÷y
n÷2 72115704.5
n÷3 48077136.333333
n÷3 36057852.25
n÷5 28846281.8

Exponentiation

ny
n2 20802699342125281
n3 3.0004026371181E+24
n4 4.3275229991886E+32
n5 6.2416473965288E+40

Nth Root

y√n
2√n 12009.638171069
3√n 524.42889855082
4√n 109.58849470209
5√n 42.836301754447

Divisors of 144231409

1, 7, 193, 1351, 106759, 747313, 20604487, 144231409

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 -144231408
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 144231409 can be divided by 8 positive divisors. The sum of these divisors (counting 144231409) is 1, the average is 0.125.

Base conversion 144231409

Base System Value
2 Binary 1000100110001100101111110001
3 Ternary 101001101201022001
4 Quaternary 20212030233301
5 Quinary 243410401114
6 Senary 22151214001
8 Octal 1046145761
10 Decimal 144231409
12 Duodecimal 40377301
16 Hexadecimal 898cbf1
20 Vigesimal 2518ia9
36 Base36 2dvdo1

Cryptographic Hash Functions

md5 92de9ac563dd54e8f84da04d6cd71d3d
sha1 7d070ee06bf1c6f64342fb11bd9bcfd1b9f9df7a
sha256 5b5be1b1ce154d1abfaf82174e0018f187dec2eacc6819f800ec3bc8d6ee2a36
sha512 9a908f2565ed651491912e71377ec7fddd227583b345072a9c093b1d38f08791d14f3d5158beca41e05202cd0a9becfa967f75348368538cdd7d1495cd62d910
ripemd-160 22204daa18f0c9e9aaadabc7cdf7651c6fa61751

144231409 as geometric shapes

Circle

Radius = n
Diameter 288462818
Circumference 906232669.86261
Area 6.5353607428058E+16

Sphere

Radius = n
Volume 1.2568057176776E+25
Surface area 2.6141442971223E+17
Circumference 906232669.86261

Square

Length = n
Perimeter 576925636
Area 20802699342125281
Diagonal 203974014.72798

Cube

Length = n
Surface area 124816196052751686
Volume 3.0004026371181E+24
Space diagonal 249816128.43525

Equilateral Triangle

Length = n
Perimeter 432694227
Area 9.0078330487852E+15
Altitude 124908064.21762

Triangular Pyramid

Length = n
Surface area 9.0078330487852E+15
Volume 3.536008418327E+23
Height 67991338.24266