144869637 (number)

144869637 is an odd 9-digits composite number following 144869636 and preceding 144869638. In scientific notation, it is written as 1.44869637 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 87799760 positive integers (up to 144869637) that are relatively prime to 144869637.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44869637 × 10^8
Engineering notation 1.44869637 × 10^6

Prime Factorization of 144869637

Prime Factorization 3 × 11 × 4389989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144869637
Product of the distinct prime numbers

The prime factorization of 144869637 is 3 × 11 × 4389989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144869637)

Multiplication

n×y
n×2 289739274
n×3 434608911
n×4 579478548
n×5 724348185

Division

n÷y
n÷2 72434818.5
n÷3 48289879
n÷3 36217409.25
n÷5 28973927.4

Exponentiation

ny
n2 20987211724511769
n3 3.0404097441722E+24
n4 4.4046305596948E+32
n5 6.380972303021E+40

Nth Root

y√n
2√n 12036.180332647
3√n 525.20129786429
4√n 109.70952708241
5√n 42.874145195836

Divisors of 144869637

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 -144869636
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 144869637 can be divided by 8 positive divisors. The sum of these divisors (counting 144869637) is 1, the average is 0.125.

Base conversion 144869637

Base System Value
2 Binary 1000101000101000100100000101
3 Ternary 101002121010210010
4 Quaternary 20220220210011
5 Quinary 244041312022
6 Senary 22213020433
8 Octal 1050504405
10 Decimal 144869637
12 Duodecimal 40624719
16 Hexadecimal 8a28905
20 Vigesimal 2558e1h
36 Base36 2e924l

Cryptographic Hash Functions

md5 57ed0b0edfb18ac972f22a9b12123aae
sha1 1615f8c9209de1952b2049484bd5679ed0496eb8
sha256 723aec104fa3838f3fcc52d27bbcbe6aad70025f643c019c9297fd8cc822b403
sha512 0375db747ab6b9695ca3688659046611eef6657cf09fefdf49e68c2976dc9114f8db50ed5946a163e766d74ca9e54e9766b186d3a9f206ea46a3076eb950e8aa
ripemd-160 c1e72ec5902d1f72f5e2a81e4d999cf78a0e6b88

144869637 as geometric shapes

Circle

Radius = n
Diameter 289739274
Circumference 910242774.65484
Area 6.593327017306E+16

Sphere

Radius = n
Volume 1.2735638554925E+25
Surface area 2.6373308069224E+17
Circumference 910242774.65484

Square

Length = n
Perimeter 579478548
Area 20987211724511769
Diagonal 204876605.42147

Cube

Length = n
Surface area 125923270347070614
Volume 3.0404097441722E+24
Space diagonal 250921571.75806

Equilateral Triangle

Length = n
Perimeter 434608911
Area 9.0877292540149E+15
Altitude 125460785.87903

Triangular Pyramid

Length = n
Surface area 9.0877292540149E+15
Volume 3.5831572461497E+23
Height 68292201.807156