144967493 (number)

144967493 is an odd 9-digits composite number following 144967492 and preceding 144967494. In scientific notation, it is written as 1.44967493 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 130578480 positive integers (up to 144967493) that are relatively prime to 144967493.

Interesting facts

Basic properties

Name

Name one hundred forty-four million nine hundred sixty-seven thousand four hundred ninety-three

Notation

Scientific notation 1.44967493 × 10^8
Engineering notation 1.44967493 × 10^6

Prime Factorization of 144967493

Prime Factorization 11 × 109 × 120907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144967493
Product of the distinct prime numbers

The prime factorization of 144967493 is 11 × 109 × 120907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144967493)

Multiplication

n×y
n×2 289934986
n×3 434902479
n×4 579869972
n×5 724837465

Division

n÷y
n÷2 72483746.5
n÷3 48322497.666667
n÷3 36241873.25
n÷5 28993498.6

Exponentiation

ny
n2 21015574026705049
n3 3.0465750806073E+24
n4 4.4165435167192E+32
n5 6.4025524134419E+40

Nth Root

y√n
2√n 12040.244723427
3√n 525.31952491719
4√n 109.72804893657
5√n 42.879935724916

Divisors of 144967493

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 -144967492
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 144967493 can be divided by 8 positive divisors. The sum of these divisors (counting 144967493) is 1, the average is 0.125.

Base conversion 144967493

Base System Value
2 Binary 1000101001000000011101000101
3 Ternary 101002210010000102
4 Quaternary 20221000131011
5 Quinary 244102424433
6 Senary 22215053445
8 Octal 1051003505
10 Decimal 144967493
12 Duodecimal 40671285
16 Hexadecimal 8a40745
20 Vigesimal 2560ied
36 Base36 2eb5mt

Cryptographic Hash Functions

md5 1e3428f739e87ae7cc819c4d0b237499
sha1 c2d866b940cd752677d8cc5b8f7518589b36cac1
sha256 563134d0a9f28a72dd1b26a150a129611518c8194a96944039526c688b2ca80d
sha512 3b055d302cfe614a7cfaa55606fed7d3bebd2c0b0bf484726d4eadeb16981b6a1b91a78662df3af23580583347cb44c981ff067cf2bf5d681b25864755347bdd
ripemd-160 09379fca01248d13a8d6facdb2b3a3559a9b22a9

144967493 as geometric shapes

Circle

Radius = n
Diameter 289934986
Circumference 910857622.03626
Area 6.6022372973269E+16

Sphere

Radius = n
Volume 1.2761463855794E+25
Surface area 2.6408949189308E+17
Circumference 910857622.03626

Square

Length = n
Perimeter 579869972
Area 21015574026705049
Diagonal 205014994.70383

Cube

Length = n
Surface area 126093444160230294
Volume 3.0465750806073E+24
Space diagonal 251091063.32189

Equilateral Triangle

Length = n
Perimeter 434902479
Area 9.1000104911195E+15
Altitude 125545531.66094

Triangular Pyramid

Length = n
Surface area 9.1000104911195E+15
Volume 3.590423164819E+23
Height 68338331.567942