144996889 (number)

144996889 is an odd 9-digits composite number following 144996888 and preceding 144996890. In scientific notation, it is written as 1.44996889 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 140319540 positive integers (up to 144996889) that are relatively prime to 144996889.

Interesting facts

Basic properties

Name

Name one hundred forty-four million nine hundred ninety-six thousand eight hundred eighty-nine

Notation

Scientific notation 1.44996889 × 10^8
Engineering notation 1.44996889 × 10^6

Prime Factorization of 144996889

Prime Factorization 31 × 4677319

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144996889
Product of the distinct prime numbers

The prime factorization of 144996889 is 31 × 4677319. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144996889)

Multiplication

n×y
n×2 289993778
n×3 434990667
n×4 579987556
n×5 724984445

Division

n÷y
n÷2 72498444.5
n÷3 48332296.333333
n÷3 36249222.25
n÷5 28999377.8

Exponentiation

ny
n2 21024097819678321
n3 3.048428777885E+24
n4 4.420126891314E+32
n5 6.4090464822577E+40

Nth Root

y√n
2√n 12041.465400855
3√n 525.3550300013
4√n 109.73361108091
5√n 42.881674592488

Divisors of 144996889

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144996888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144996889 can be divided by 4 positive divisors. The sum of these divisors (counting 144996889) is 1, the average is 0.25.

Base conversion 144996889

Base System Value
2 Binary 1000101001000111101000011001
3 Ternary 101002211121100011
4 Quaternary 20221013220121
5 Quinary 244104400024
6 Senary 22215441521
8 Octal 1051075031
10 Decimal 144996889
12 Duodecimal 406862a1
16 Hexadecimal 8a47a19
20 Vigesimal 2564c49
36 Base36 2ebsbd

Cryptographic Hash Functions

md5 b18d36159a53cee567825a95b0d955c7
sha1 1ca1353ccfc052e1b23b42eddcc6e5a9eaf637ed
sha256 3e4f31ff72cbe51115efd16bcb1befe3dc021b12819b3a43d3ab1a32f0035db1
sha512 e7bc43d52b6ac1b28066885989df2019407d596b48325229574bff1428d2dd14f7974ba0df4f09945c9b3f05bd771981bc56a66b1042f5a7ca0eebbc48c11e50
ripemd-160 50c84377758e213221b0ca81bbefed53c04ebe88

144996889 as geometric shapes

Circle

Radius = n
Diameter 289993778
Circumference 911042322.55155
Area 6.6049151258655E+16

Sphere

Radius = n
Volume 1.2769228604794E+25
Surface area 2.6419660503462E+17
Circumference 911042322.55155

Square

Length = n
Perimeter 579987556
Area 21024097819678321
Diagonal 205056566.92571

Cube

Length = n
Surface area 126144586918069926
Volume 3.048428777885E+24
Space diagonal 251141978.68742

Equilateral Triangle

Length = n
Perimeter 434990667
Area 9.1037014017452E+15
Altitude 125570989.34371

Triangular Pyramid

Length = n
Surface area 9.1037014017452E+15
Volume 3.5926077680112E+23
Height 68352188.975235