42742783 (number)

42742783 is an odd 8-digits prime number following 42742782 and preceding 42742784. In scientific notation, it is written as 4.2742783 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 42742782 positive integers (up to 42742783) that are relatively prime to 42742783.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred forty-two thousand seven hundred eighty-three

Notation

Scientific notation 4.2742783 × 10^7
Engineering notation 4.2742783 × 10^6

Prime Factorization of 42742783

Prime Factorization 42742783

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 42742783
Product of the distinct prime numbers

The prime factorization of 42742783 is 42742783. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 4, 48, 71, 796, 712, 4788, 9098, 94772, 30744, 428703, 355697, 8105287, 4527124, 39559389, 98541622, 380085046, 506103002, 9851750122, 3168696205

Basic calculations (n = 42742783)

Multiplication

n×y
n×2 85485566
n×3 128228349
n×4 170971132
n×5 213713915

Division

n÷y
n÷2 21371391.5
n÷3 14247594.333333
n÷3 10685695.75
n÷5 8548556.6

Exponentiation

ny
n2 1826945498585089
n3 7.8088734998849E+22
n4 3.3377298548003E+30
n5 1.4266386289635E+38

Nth Root

y√n
2√n 6537.7964942326
3√n 349.6398553942
4√n 80.856641621036
5√n 33.587104010237

Divisors of 42742783

1, 42742783

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 42742784
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 21371392
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6537.796570711
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999532085
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42742783 can be divided by 2 positive divisors. The sum of these divisors (counting 42742783) is 42742784, the average is 21371392.

Base conversion 42742783

Base System Value
2 Binary 10100011000011001111111111
3 Ternary 2222102120002001
4 Quaternary 2203003033333
5 Quinary 41420232113
6 Senary 4124043131
8 Octal 243031777
10 Decimal 42742783
12 Duodecimal 123934a7
16 Hexadecimal 28c33ff
20 Vigesimal d72gj3
36 Base36 pg4jj

Cryptographic Hash Functions

md5 adc6938d709fc2be5dafdd6e722490d3
sha1 6c5248a4de6cb97775f27e9cb874db8d66785ce8
sha256 7ee875a9353a369fb5c627e248f6166a814263e0fe9561efcc58eb361fd8a470
sha512 ed9933df1f17db671c4d0f5e9b7427653ddab39a64d88d91716657e051d992aa88bd41c34958158fcf7c6ba8fc068ad7153aa738993709f3d87be88751d6f123
ripemd-160 e1a063ede91c5e6f0912f4c7574c2a9095113ad6

42742783 as geometric shapes

Circle

Radius = n
Diameter 85485566
Circumference 268560826.13357
Area 5.7395185568639E+15

Sphere

Radius = n
Volume 3.2709732826734E+23
Surface area 2.2958074227455E+16
Circumference 268560826.13357

Square

Length = n
Perimeter 170971132
Area 1826945498585089
Diagonal 60447423.41217

Cube

Length = n
Surface area 10961672991510534
Volume 7.8088734998849E+22
Space diagonal 74032671.812891

Equilateral Triangle

Length = n
Perimeter 128228349
Area 7.9109060655216E+14
Altitude 37016335.906446

Triangular Pyramid

Length = n
Surface area 7.9109060655216E+14
Volume 9.2028456753276E+21
Height 20149141.13739