42654540 (number)

42654540 is an even 8-digits composite number following 42654539 and preceding 42654541. In scientific notation, it is written as 4.2654540 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 11374528 positive integers (up to 42654540) that are relatively prime to 42654540.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2654540 × 10^7
Engineering notation 4.2654540 × 10^6

Prime Factorization of 42654540

Prime Factorization 2 × 2 × 3 × 5 × 710909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21327270
Product of the distinct prime numbers

The prime factorization of 42654540 is 2 × 2 × 3 × 5 × 710909. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 33, 95, 221, 721, 5726, 2312, 67540, 91648, 897477, 933730, 5185266, 524918, 20488327, 22023801, 509353218, 37117254, 8080052566, 4540380654

Basic calculations (n = 42654540)

Multiplication

n×y
n×2 85309080
n×3 127963620
n×4 170618160
n×5 213272700

Division

n÷y
n÷2 21327270
n÷3 14218180
n÷3 10663635
n÷5 8530908

Exponentiation

ny
n2 1819409782611600
n3 7.7606087348798E+22
n4 3.3102519570628E+30
n5 1.4119727451261E+38

Nth Root

y√n
2√n 6531.0443269052
3√n 349.39907769797
4√n 80.814876890986
5√n 33.57322434593

Divisors of 42654540

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 710909, 1421818, 2132727, 2843636, 3554545, 4265454, 7109090, 8530908, 10663635, 14218180, 21327270, 42654540

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 -42654539
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 42654540 can be divided by 24 positive divisors. The sum of these divisors (counting 42654540) is 1, the average is 0.041666666666667.

Base conversion 42654540

Base System Value
2 Binary 10100010101101101101001100
3 Ternary 2222021002000210
4 Quaternary 2202231231030
5 Quinary 41404421130
6 Senary 4122122420
8 Octal 242555514
10 Decimal 42654540
12 Duodecimal 12350410
16 Hexadecimal 28adb4c
20 Vigesimal d6bg70
36 Base36 pe8gc

Cryptographic Hash Functions

md5 9b1da8d73ceb0caac16fa955464cb8ef
sha1 d36cdea260a41ec36c7c24092836733a42a226b3
sha256 a4995e883b53ab837bdfde40a27fc0a511daa83c7c2c901993cc740fc9950410
sha512 64575f18501c8b889cf13d57618f569bad92fd09a70507d0fe36ee40a61eff0252b56f8712672a795f2906d70d814ae75358257d91c9b507bb862924c04e58f0
ripemd-160 9c5786ea891229956dff923acd982360c870b24e

42654540 as geometric shapes

Circle

Radius = n
Diameter 85309080
Circumference 268006379.0125
Area 5.715844406922E+15

Sphere

Radius = n
Volume 3.2507561851844E+23
Surface area 2.2863377627688E+16
Circumference 268006379.0125

Square

Length = n
Perimeter 170618160
Area 1819409782611600
Diagonal 60322628.964786

Cube

Length = n
Surface area 10916458695669600
Volume 7.7606087348798E+22
Space diagonal 73879830.453479

Equilateral Triangle

Length = n
Perimeter 127963620
Area 7.8782754581778E+14
Altitude 36939915.226739

Triangular Pyramid

Length = n
Surface area 7.8782754581778E+14
Volume 9.1459651042817E+21
Height 20107542.988262