42561144 (number)

42561144 is an even 8-digits composite number following 42561143 and preceding 42561145. In scientific notation, it is written as 4.2561144 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 14187024 positive integers (up to 42561144) that are relatively prime to 42561144.

Interesting facts

Basic properties

Name

Name forty-two million five hundred sixty-one thousand one hundred forty-four

Notation

Scientific notation 4.2561144 × 10^7
Engineering notation 4.2561144 × 10^6

Prime Factorization of 42561144

Prime Factorization 2 × 2 × 2 × 9 × 591127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10640286
Product of the distinct prime numbers

The prime factorization of 42561144 is 2 × 2 × 2 × 9 × 591127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 53, 37, 290, 11, 4637, 4935, 89023, 43979, 363866, 151848, 2199131, 6672627, 35708068, 866192, 633919112, 422188562, 8313638552, 766325884

Basic calculations (n = 42561144)

Multiplication

n×y
n×2 85122288
n×3 127683432
n×4 170244576
n×5 212805720

Division

n÷y
n÷2 21280572
n÷3 14187048
n÷3 10640286
n÷5 8512228.8

Exponentiation

ny
n2 1811450978588736
n3 7.7097425948656E+22
n4 3.2813546478301E+30
n5 1.3965820768137E+38

Nth Root

y√n
2√n 6523.8902504564
3√n 349.14387764553
4√n 80.770602637695
5√n 33.558509125691

Divisors of 42561144

1, 2, 4, 8, 9, 18, 36, 72, 591127, 1182254, 2364508, 4729016, 5320143, 10640286, 21280572, 42561144

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42561143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42561144 can be divided by 16 positive divisors. The sum of these divisors (counting 42561144) is 1, the average is 0.0625.

Base conversion 42561144

Base System Value
2 Binary 10100010010110111001111000
3 Ternary 2222002022220200
4 Quaternary 2202112321320
5 Quinary 41343424034
6 Senary 4120122200
8 Octal 242267170
10 Decimal 42561144
12 Duodecimal 12306360
16 Hexadecimal 2896e78
20 Vigesimal d602h4
36 Base36 pc8e0

Cryptographic Hash Functions

md5 3ffa6bd94e48192b376696c9bd9e1c09
sha1 a43cef6c631edb68e8923bc570fdc66396968709
sha256 e1553037e83f384508e91429e55f4d7d62353c75d38e7e2b1e2a9c62f67acf03
sha512 9d5857ad5400c9f6e103c7714644b81649983f1a3651baf07f1d4ac63d58db36d7c6214a9620593202acfbf662caa8edc81c7e9833454e1219fcedc9c0e15b92
ripemd-160 66763c317d0cf35296fa625f65ac3eb93e7a01ab

42561144 as geometric shapes

Circle

Radius = n
Diameter 85122288
Circumference 267419554.63755
Area 5.6908410866724E+15

Sphere

Radius = n
Volume 3.2294494262797E+23
Surface area 2.276336434669E+16
Circumference 267419554.63755

Square

Length = n
Perimeter 170244576
Area 1811450978588736
Diagonal 60190547.074914

Cube

Length = n
Surface area 10868705871532416
Volume 7.7097425948656E+22
Space diagonal 73718063.836255

Equilateral Triangle

Length = n
Perimeter 127683432
Area 7.8438128258401E+14
Altitude 36859031.918128

Triangular Pyramid

Length = n
Surface area 7.8438128258401E+14
Volume 9.0860187833871E+21
Height 20063515.691638