42657780 (number)

42657780 is an even 8-digits composite number following 42657779 and preceding 42657781. In scientific notation, it is written as 4.2657780 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 10341120 positive integers (up to 42657780) that are relatively prime to 42657780.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-seven thousand seven hundred eighty

Notation

Scientific notation 4.2657780 × 10^7
Engineering notation 4.2657780 × 10^6

Prime Factorization of 42657780

Prime Factorization 2 × 2 × 5 × 3 × 11 × 64633

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21328890
Product of the distinct prime numbers

The prime factorization of 42657780 is 2 × 2 × 5 × 3 × 11 × 64633. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42657780)

Multiplication

n×y
n×2 85315560
n×3 127973340
n×4 170631120
n×5 213288900

Division

n÷y
n÷2 21328890
n÷3 14219260
n÷3 10664445
n÷5 8531556

Exponentiation

ny
n2 1819686194528400
n3 7.762377335523E+22
n4 3.3112578465572E+30
n5 1.4125090874171E+38

Nth Root

y√n
2√n 6531.2923682836
3√n 349.40792415253
4√n 80.81641150338
5√n 33.573734368741

Divisors of 42657780

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42657779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42657780 can be divided by 48 positive divisors. The sum of these divisors (counting 42657780) is 1, the average is 0.020833333333333.

Base conversion 42657780

Base System Value
2 Binary 10100010101110011111110100
3 Ternary 2222021020110210
4 Quaternary 2202232133310
5 Quinary 41410022110
6 Senary 4122145420
8 Octal 242563764
10 Decimal 42657780
12 Duodecimal 12352270
16 Hexadecimal 28ae7f4
20 Vigesimal d6c490
36 Base36 peayc

Cryptographic Hash Functions

md5 61293d7ba4e143f9e21e61dd8823a75b
sha1 5dd254ffae0c3f3e159120f11a949e2fc337b3c0
sha256 056cd4c03e4de833271f4b31b84e3f248a43ce162256f3d39ac51ec07d5496f4
sha512 b71af93de887afb1a506579ee0eaf7e40beb466cbc6a81a50e31d447b931841cc2fd183bb86e30ca52fc23f8edcefc5991dc90a04c178efe088991ddb3be2370
ripemd-160 ce51895ecf4e40f3215230a128aea835ac3051ea

42657780 as geometric shapes

Circle

Radius = n
Diameter 85315560
Circumference 268026736.5329
Area 5.7167127805692E+15

Sphere

Radius = n
Volume 3.2514970148894E+23
Surface area 2.2866851122277E+16
Circumference 268026736.5329

Square

Length = n
Perimeter 170631120
Area 1819686194528400
Diagonal 60327211.016728

Cube

Length = n
Surface area 10918117167170400
Volume 7.762377335523E+22
Space diagonal 73885442.298095

Equilateral Triangle

Length = n
Perimeter 127973340
Area 7.8794723568871E+14
Altitude 36942721.149048

Triangular Pyramid

Length = n
Surface area 7.8794723568871E+14
Volume 9.1480494201284E+21
Height 20109070.338909