42544578 (number)

42544578 is an even 8-digits composite number following 42544577 and preceding 42544579. In scientific notation, it is written as 4.2544578 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 14168736 positive integers (up to 42544578) that are relatively prime to 42544578.

Interesting facts

Basic properties

Name

Name forty-two million five hundred forty-four thousand five hundred seventy-eight

Notation

Scientific notation 4.2544578 × 10^7
Engineering notation 4.2544578 × 10^6

Prime Factorization of 42544578

Prime Factorization 2 × 3 × 4969 × 1427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42544578
Product of the distinct prime numbers

The prime factorization of 42544578 is 2 × 3 × 4969 × 1427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42544578)

Multiplication

n×y
n×2 85089156
n×3 127633734
n×4 170178312
n×5 212722890

Division

n÷y
n÷2 21272289
n÷3 14181526
n÷3 10636144.5
n÷5 8508915.6

Exponentiation

ny
n2 1810041117198084
n3 7.7007435493841E+22
n4 3.2762488459477E+30
n5 1.3938662457383E+38

Nth Root

y√n
2√n 6522.6204856637
3√n 349.09857287912
4√n 80.762741939979
5√n 33.555896334851

Divisors of 42544578

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 -42544577
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 42544578 can be divided by 16 positive divisors. The sum of these divisors (counting 42544578) is 1, the average is 0.0625.

Base conversion 42544578

Base System Value
2 Binary 10100010010010110111000010
3 Ternary 2222001111012010
4 Quaternary 2202102313002
5 Quinary 41342411303
6 Senary 4115513350
8 Octal 242226702
10 Decimal 42544578
12 Duodecimal 122b8856
16 Hexadecimal 2892dc2
20 Vigesimal d5i18i
36 Base36 pbvlu

Cryptographic Hash Functions

md5 80fc9cfd0ac2213e3ed609f987621990
sha1 4032b1a59898f898700073f38fb6b891e7bb5417
sha256 61edd2f862594ae542191798cd9d18d155932a82a001d91d88ccef741fa804c1
sha512 db4b3993d5b7cb04e6f59678d00ceaab1b4bcd0ba804277fe3e721802fa18bb8c6685d24301942bb84f6a22703fa9e95c670efa44898c00615bd83dccfface0a
ripemd-160 91b8df27ce506e6cfcd848cc13c2026713060fee

42544578 as geometric shapes

Circle

Radius = n
Diameter 85089156
Circumference 267315467.38976
Area 5.686411876485E+15

Sphere

Radius = n
Volume 3.2256799149232E+23
Surface area 2.274564750594E+16
Circumference 267315467.38976

Square

Length = n
Perimeter 170178312
Area 1810041117198084
Diagonal 60167119.21304

Cube

Length = n
Surface area 10860246703188504
Volume 7.7007435493841E+22
Space diagonal 73689370.682577

Equilateral Triangle

Length = n
Perimeter 127633734
Area 7.8377079469395E+14
Altitude 36844685.341289

Triangular Pyramid

Length = n
Surface area 7.8377079469395E+14
Volume 9.0754133065801E+21
Height 20055706.404347