42423786 (number)

42423786 is an even 8-digits composite number following 42423785 and preceding 42423787. In scientific notation, it is written as 4.2423786 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 14118336 positive integers (up to 42423786) that are relatively prime to 42423786.

Interesting facts

Basic properties

Name

Name forty-two million four hundred twenty-three thousand seven hundred eighty-six

Notation

Scientific notation 4.2423786 × 10^7
Engineering notation 4.2423786 × 10^6

Prime Factorization of 42423786

Prime Factorization 2 × 9 × 773 × 3049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42423786
Product of the distinct prime numbers

The prime factorization of 42423786 is 2 × 9 × 773 × 3049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42423786)

Multiplication

n×y
n×2 84847572
n×3 127271358
n×4 169695144
n×5 212118930

Division

n÷y
n÷2 21211893
n÷3 14141262
n÷3 10605946.5
n÷5 8484757.2

Exponentiation

ny
n2 1799777618573796
n3 7.6353380537964E+22
n4 3.2391994763192E+30
n5 1.3741910539468E+38

Nth Root

y√n
2√n 6513.3544353121
3√n 348.76787436811
4√n 80.705355679237
5√n 33.536820367525

Divisors of 42423786

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 -42423785
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 42423786 can be divided by 16 positive divisors. The sum of these divisors (counting 42423786) is 1, the average is 0.0625.

Base conversion 42423786

Base System Value
2 Binary 10100001110101010111101010
3 Ternary 2221211100111100
4 Quaternary 2201311113222
5 Quinary 41330030121
6 Senary 4113142230
8 Octal 241652752
10 Decimal 42423786
12 Duodecimal 1225a976
16 Hexadecimal 28755ea
20 Vigesimal d52j96
36 Base36 p9aei

Cryptographic Hash Functions

md5 a0dfe0d3ace86b423adf1bb8bf6dcd1a
sha1 e7ee3a19577856fa95f2fadfffbc77671e79fbe5
sha256 6986145305908ae2d804d008d9ad05e1cfed7106d79cbaddc306ecaa087753f9
sha512 f41309aa4f5e475b369b2fe5ca22cfeedc3284872216686bff45b5eb852d08ff69eb4c0814803fe9482c491eb491aad96af6f22cd2ab05f0fe1e8d3f3835aa2a
ripemd-160 26b753e9af0d4c4822257a1733b71878a351032c

42423786 as geometric shapes

Circle

Radius = n
Diameter 84847572
Circumference 266556508.87013
Area 5.6541681446068E+15

Sphere

Radius = n
Volume 3.1982829249975E+23
Surface area 2.2616672578427E+16
Circumference 266556508.87013

Square

Length = n
Perimeter 169695144
Area 1799777618573796
Diagonal 59996293.528414

Cube

Length = n
Surface area 10798665711442776
Volume 7.6353380537964E+22
Space diagonal 73480152.801429

Equilateral Triangle

Length = n
Perimeter 127271358
Area 7.7932656942378E+14
Altitude 36740076.400715

Triangular Pyramid

Length = n
Surface area 7.7932656942378E+14
Volume 8.9983321908186E+21
Height 19998764.509471