159444893 (number)

159444893 is an odd 9-digits composite number following 159444892 and preceding 159444894. In scientific notation, it is written as 1.59444893 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 158689020 positive integers (up to 159444893) that are relatively prime to 159444893.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million four hundred forty-four thousand eight hundred ninety-three

Notation

Scientific notation 1.59444893 × 10^8
Engineering notation 1.59444893 × 10^6

Prime Factorization of 159444893

Prime Factorization 211 × 755663

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 159444893
Product of the distinct prime numbers

The prime factorization of 159444893 is 211 × 755663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 159444893)

Multiplication

n×y
n×2 318889786
n×3 478334679
n×4 637779572
n×5 797224465

Division

n÷y
n÷2 79722446.5
n÷3 53148297.666667
n÷3 39861223.25
n÷5 31888978.6

Exponentiation

ny
n2 25422673903781449
n3 4.0535155203623E+24
n4 6.4631234841801E+32
n5 1.0305120323809E+41

Nth Root

y√n
2√n 12627.149044816
3√n 542.25496575615
4√n 112.37058798821
5√n 43.704094108721

Divisors of 159444893

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 -159444892
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 159444893 can be divided by 4 positive divisors. The sum of these divisors (counting 159444893) is 1, the average is 0.25.

Base conversion 159444893

Base System Value
2 Binary 1001100000001110111110011101
3 Ternary 102010000122021102
4 Quaternary 21200032332131
5 Quinary 311304214033
6 Senary 23453242445
8 Octal 1140167635
10 Decimal 159444893
12 Duodecimal 45493425
16 Hexadecimal 980ef9d
20 Vigesimal 29gac4d
36 Base36 2mxggt

Cryptographic Hash Functions

md5 efd0acda62873e47f2f0875a0e2857d3
sha1 046912c1c6d008e98c7b0379b5f62a0ba6c79818
sha256 6e7362a48629a70b8377f117c80171f4ef3f9af1e52ebf9e181ad2cf603d65b2
sha512 d0cdc143243b60b4b9904241cfa21311f17fee5af47c5ba71b5223ac8cef01d59c8669074e1fe725567061aa18cda86189426a05cca0cdb0bd3d988710f27b49
ripemd-160 a380b625ff0dc85c951ddf71515a7c72f23b2759

159444893 as geometric shapes

Circle

Radius = n
Diameter 318889786
Circumference 1001821809.0024
Area 7.9867685570729E+16

Sphere

Radius = n
Volume 1.6979326106643E+25
Surface area 3.1947074228292E+17
Circumference 1001821809.0024

Square

Length = n
Perimeter 637779572
Area 25422673903781449
Diagonal 225489130.13173

Cube

Length = n
Surface area 152536043422688694
Volume 4.0535155203623E+24
Space diagonal 276166655.68338

Equilateral Triangle

Length = n
Perimeter 478334679
Area 1.1008340716401E+16
Altitude 138083327.84169

Triangular Pyramid

Length = n
Surface area 1.1008340716401E+16
Volume 4.7771138534885E+23
Height 75163043.377242