144465639 (number)

144465639 is an odd 9-digits composite number following 144465638 and preceding 144465640. In scientific notation, it is written as 1.44465639 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 94261176 positive integers (up to 144465639) that are relatively prime to 144465639.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44465639 × 10^8
Engineering notation 1.44465639 × 10^6

Prime Factorization of 144465639

Prime Factorization 3 × 47 × 1024579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144465639
Product of the distinct prime numbers

The prime factorization of 144465639 is 3 × 47 × 1024579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144465639)

Multiplication

n×y
n×2 288931278
n×3 433396917
n×4 577862556
n×5 722328195

Division

n÷y
n÷2 72232819.5
n÷3 48155213
n÷3 36116409.75
n÷5 28893127.8

Exponentiation

ny
n2 20870320851678321
n3 3.0150442379727E+24
n4 4.35570292452E+32
n5 6.2924940628495E+40

Nth Root

y√n
2√n 12019.385966013
3√n 524.71263366429
4√n 109.63296021732
5√n 42.850205848751

Divisors of 144465639

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 -144465638
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 144465639 can be divided by 8 positive divisors. The sum of these divisors (counting 144465639) is 1, the average is 0.125.

Base conversion 144465639

Base System Value
2 Binary 1000100111000101111011100111
3 Ternary 101001211121121020
4 Quaternary 20213011323213
5 Quinary 243440400024
6 Senary 22200222223
8 Octal 1047057347
10 Decimal 144465639
12 Duodecimal 4046a973
16 Hexadecimal 89c5ee7
20 Vigesimal 252i41j
36 Base36 2e0eef

Cryptographic Hash Functions

md5 06abf6e7512598a117fdee01e65c190b
sha1 8aaa4a5a0709a3dcd5ee48981a9b4edb2a7c3e74
sha256 0ab3e5d6451451cc6864b5621d9bc01933dc6feb1eef4706e8b33f0c68195c7b
sha512 1555a1b9448416295acc7aaf1d0bcf81ea22b57d698d5de57b7530e09db4ffbe73761ecb8f952c84f875c1b0c2b1c22c480bd3bb6adf3c7a1546a97af93ab9ec
ripemd-160 fc6c2e513925ade7646a3d2447b4d07fb34c4910

144465639 as geometric shapes

Circle

Radius = n
Diameter 288931278
Circumference 907704380.35711
Area 6.5566046665694E+16

Sphere

Radius = n
Volume 1.2629387771018E+25
Surface area 2.6226418666278E+17
Circumference 907704380.35711

Square

Length = n
Perimeter 577862556
Area 20870320851678321
Diagonal 204305265.9707

Cube

Length = n
Surface area 125221925110069926
Volume 3.0150442379727E+24
Space diagonal 250221826.6959

Equilateral Triangle

Length = n
Perimeter 433396917
Area 9.0371140213428E+15
Altitude 125110913.34795

Triangular Pyramid

Length = n
Surface area 9.0371140213428E+15
Volume 3.5532637104132E+23
Height 68101755.323565