144238766 (number)

144238766 is an even 9-digits composite number following 144238765 and preceding 144238767. In scientific notation, it is written as 1.44238766 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 58563000 positive integers (up to 144238766) that are relatively prime to 144238766.

Interesting facts

Basic properties

Name

Name one hundred forty-four million two hundred thirty-eight thousand seven hundred sixty-six

Notation

Scientific notation 1.44238766 × 10^8
Engineering notation 1.44238766 × 10^6

Prime Factorization of 144238766

Prime Factorization 2 × 7 × 19 × 542251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144238766
Product of the distinct prime numbers

The prime factorization of 144238766 is 2 × 7 × 19 × 542251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 43, 52, 483, 63, 6430, 5664, 5557, 22129, 608933, 402560, 5933847, 4049763, 59993657, 21902115, 26006478, 821249289, 8268166663, 5319185172

Basic calculations (n = 144238766)

Multiplication

n×y
n×2 288477532
n×3 432716298
n×4 576955064
n×5 721193830

Division

n÷y
n÷2 72119383
n÷3 48079588.666667
n÷3 36059691.5
n÷5 28847753.2

Exponentiation

ny
n2 20804821617202756
n3 3.0008617969154E+24
n4 4.3284060252363E+32
n5 6.2432394382704E+40

Nth Root

y√n
2√n 12009.944462819
3√n 524.43781514264
4√n 109.58989215625
5√n 42.836738746977

Divisors of 144238766

1, 2, 7, 14, 19, 38, 133, 266, 542251, 1084502, 3795757, 7591514, 10302769, 20605538, 72119383, 144238766

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144238765
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144238766 can be divided by 16 positive divisors. The sum of these divisors (counting 144238766) is 1, the average is 0.0625.

Base conversion 144238766

Base System Value
2 Binary 1000100110001110100010101110
3 Ternary 101001102002101112
4 Quaternary 20212032202232
5 Quinary 243411120031
6 Senary 22151312022
8 Octal 1046164256
10 Decimal 144238766
12 Duodecimal 4037b612
16 Hexadecimal 898e8ae
20 Vigesimal 2519gi6
36 Base36 2dvjce

Cryptographic Hash Functions

md5 dfcbb4aef01eaaa2d0d0ffbe1c7eaa4f
sha1 1b745907b03dd830f716b767de7ff89ada9f9c9a
sha256 d73fe777a63b1e30d8f088bafad7dc19c1d73e52b3850db3f21aa642c89484dc
sha512 52e995583473bb7004ec233f337adf47bdb95578d428347ae2cbc4a41798427e92221228d5b326c602b22458fb472e92b8811d2069726da3657f67026ce5adf3
ripemd-160 e2750351c701e3eab3a776e631c81e98d1c668ae

144238766 as geometric shapes

Circle

Radius = n
Diameter 288477532
Circumference 906278895.25691
Area 6.536027475185E+16

Sphere

Radius = n
Volume 1.2569980500837E+25
Surface area 2.614410990074E+17
Circumference 906278895.25691

Square

Length = n
Perimeter 576955064
Area 20804821617202756
Diagonal 203984419.09716

Cube

Length = n
Surface area 124828929703216536
Volume 3.0008617969154E+24
Space diagonal 249828871.13304

Equilateral Triangle

Length = n
Perimeter 432716298
Area 9.0087520208506E+15
Altitude 124914435.56652

Triangular Pyramid

Length = n
Surface area 9.0087520208506E+15
Volume 3.5365495433376E+23
Height 67994806.36572