144920293 (number)

144920293 is an odd 9-digits composite number following 144920292 and preceding 144920294. In scientific notation, it is written as 1.44920293 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 124071360 positive integers (up to 144920293) that are relatively prime to 144920293.

Interesting facts

Basic properties

Name

Name one hundred forty-four million nine hundred twenty thousand two hundred ninety-three

Notation

Scientific notation 1.44920293 × 10^8
Engineering notation 1.44920293 × 10^6

Prime Factorization of 144920293

Prime Factorization 49 × 1481 × 1997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144920293
Product of the distinct prime numbers

The prime factorization of 144920293 is 49 × 1481 × 1997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144920293)

Multiplication

n×y
n×2 289840586
n×3 434760879
n×4 579681172
n×5 724601465

Division

n÷y
n÷2 72460146.5
n÷3 48306764.333333
n÷3 36230073.25
n÷5 28984058.6

Exponentiation

ny
n2 21001891323205849
n3 3.0436002441131E+24
n4 4.4107943915175E+32
n5 6.3921361558147E+40

Nth Root

y√n
2√n 12038.284470804
3√n 525.2625057594
4√n 109.71911625056
5√n 42.877143103529

Divisors of 144920293

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 -144920292
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 144920293 can be divided by 8 positive divisors. The sum of these divisors (counting 144920293) is 1, the average is 0.125.

Base conversion 144920293

Base System Value
2 Binary 1000101000110100111011100101
3 Ternary 101002200201021021
4 Quaternary 20220310323211
5 Quinary 244044422133
6 Senary 22214051141
8 Octal 1050647345
10 Decimal 144920293
12 Duodecimal 40649ab1
16 Hexadecimal 8a34ee5
20 Vigesimal 255f0ed
36 Base36 2ea57p

Cryptographic Hash Functions

md5 f1b77e55c192a4e96355fe8e9af213f3
sha1 e53543544e47468281ff294e64f243b16aaf9b9a
sha256 8f476f73c4db01523cac55b04badfcbcbade3c1cd7204c8a7839bf4ba658bbf3
sha512 b50add8d9419d3e6abf43d7b5814d4f536fef6182ba743c4c0ea1812927e9e2b96eeb2423b7fe932349f87a0e75abe2f66697fb587ae8b17508c345ba049fc87
ripemd-160 cf574a42000f9e043d0fe1547b31fbd5edbd7076

144920293 as geometric shapes

Circle

Radius = n
Diameter 289840586
Circumference 910561055.68976
Area 6.5979387492475E+16

Sphere

Radius = n
Volume 1.2749002889827E+25
Surface area 2.639175499699E+17
Circumference 910561055.68976

Square

Length = n
Perimeter 579681172
Area 21001891323205849
Diagonal 204948243.82368

Cube

Length = n
Surface area 126011347939235094
Volume 3.0436002441131E+24
Space diagonal 251009310.52377

Equilateral Triangle

Length = n
Perimeter 434760879
Area 9.0940857067081E+15
Altitude 125504655.26188

Triangular Pyramid

Length = n
Surface area 9.0940857067081E+15
Volume 3.5869172863891E+23
Height 68316081.274561