42443555 (number)

42443555 is an odd 8-digits composite number following 42443554 and preceding 42443556. In scientific notation, it is written as 4.2443555 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 26456640 positive integers (up to 42443555) that are relatively prime to 42443555.

Interesting facts

Basic properties

Name

Name forty-two million four hundred forty-three thousand five hundred fifty-five

Notation

Scientific notation 4.2443555 × 10^7
Engineering notation 4.2443555 × 10^6

Prime Factorization of 42443555

Prime Factorization 5 × 7 × 7 × 11 × 15749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6063365
Product of the distinct prime numbers

The prime factorization of 42443555 is 5 × 7 × 7 × 11 × 15749. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 3, 98, 244, 87, 8797, 1686, 45126, 20288, 893778, 860799, 9390631, 1132110, 62047056, 34071674, 696201026, 51200819, 3112724565, 830091278

Basic calculations (n = 42443555)

Multiplication

n×y
n×2 84887110
n×3 127330665
n×4 169774220
n×5 212217775

Division

n÷y
n÷2 21221777.5
n÷3 14147851.666667
n÷3 10610888.75
n÷5 8488711

Exponentiation

ny
n2 1801455361038025
n3 7.6460169696262E+22
n4 3.2452414178126E+30
n5 1.3773958260521E+38

Nth Root

y√n
2√n 6514.871832968
3√n 348.82203990487
4√n 80.714755980354
5√n 33.539945340191

Divisors of 42443555

1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 15749, 78745, 110243, 173239, 551215, 771701, 866195, 1212673, 3858505, 6063365, 8488711, 42443555

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42443554
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42443555 can be divided by 24 positive divisors. The sum of these divisors (counting 42443555) is 1, the average is 0.041666666666667.

Base conversion 42443555

Base System Value
2 Binary 10100001111010001100100011
3 Ternary 2221212100121112
4 Quaternary 2201322030203
5 Quinary 41331143210
6 Senary 4113413535
8 Octal 241721443
10 Decimal 42443555
12 Duodecimal 1226a2ab
16 Hexadecimal 287a323
20 Vigesimal d558hf
36 Base36 p9pnn

Cryptographic Hash Functions

md5 abcbdd6a130a5a48886df1665a51565e
sha1 5e4727e82a7979df5ea6d7f618e7975a94961fe4
sha256 e3d81ad4fef49746b168197a53dab706ccb2b69e559e32501b1741fcc25f5d56
sha512 1cb35af680bc9ce5620c28c638aef6aefb15f6a202371bd87f116c0d32f094d2d94bbe5b796067689689877e48e396e68bb84abd55b68107038d48df207dc3ff
ripemd-160 5e7c79a501b8bb5177d679ed203d720a6974a67d

42443555 as geometric shapes

Circle

Radius = n
Diameter 84887110
Circumference 266680721.16047
Area 5.659438928007E+15

Sphere

Radius = n
Volume 3.2027560988001E+23
Surface area 2.2637755712028E+16
Circumference 266680721.16047

Square

Length = n
Perimeter 169774220
Area 1801455361038025
Diagonal 60024251.116328

Cube

Length = n
Surface area 10808732166228150
Volume 7.6460169696262E+22
Space diagonal 73514393.713844

Equilateral Triangle

Length = n
Perimeter 127330665
Area 7.800530532213E+14
Altitude 36757196.856922

Triangular Pyramid

Length = n
Surface area 7.800530532213E+14
Volume 9.0109174138169E+21
Height 20008083.705443