42655424 (number)

42655424 is an even 8-digits composite number following 42655423 and preceding 42655425. In scientific notation, it is written as 4.2655424 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 28 positive divisors. There are 18280704 positive integers (up to 42655424) that are relatively prime to 42655424.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2655424 × 10^7
Engineering notation 4.2655424 × 10^6

Prime Factorization of 42655424

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 95213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1332982
Product of the distinct prime numbers

The prime factorization of 42655424 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 95213. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 3, 84, 40, 17, 212, 5600, 730, 67573, 41032, 868900, 882708, 7171323, 1613050, 94805687, 68981370, 141392487, 202485689, 8818469502, 7795217870

Basic calculations (n = 42655424)

Multiplication

n×y
n×2 85310848
n×3 127966272
n×4 170621696
n×5 213277120

Division

n÷y
n÷2 21327712
n÷3 14218474.666667
n÷3 10663856
n÷5 8531084.8

Exponentiation

ny
n2 1819485196619776
n3 7.761091252354E+22
n4 3.3105263807185E+30
n5 1.4121190643273E+38

Nth Root

y√n
2√n 6531.1120033268
3√n 349.4014914047
4√n 80.815295602546
5√n 33.573363503376

Divisors of 42655424

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 95213, 190426, 380852, 666491, 761704, 1332982, 1523408, 2665964, 3046816, 5331928, 6093632, 10663856, 21327712, 42655424

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42655423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42655424 can be divided by 28 positive divisors. The sum of these divisors (counting 42655424) is 1, the average is 0.035714285714286.

Base conversion 42655424

Base System Value
2 Binary 10100010101101111011000000
3 Ternary 2222021010020112
4 Quaternary 2202231323000
5 Quinary 41404433144
6 Senary 4122130452
8 Octal 242557300
10 Decimal 42655424
12 Duodecimal 12350a28
16 Hexadecimal 28adec0
20 Vigesimal d6bib4
36 Base36 pe94w

Cryptographic Hash Functions

md5 1fe4fa17ead42c2426247ec0f50b4def
sha1 ac9671cd0e7a087c002e05b3ecb6cac6065dda6b
sha256 04656d1682d36a3533fbeb880215c88b02a4fe1e50fb9a1af3c8eb9aefe38770
sha512 e003f10ec5de294d1f459844b917311c93192fb807b14fe6b69eab4ef5c42a27f529976f135b8c53423c5729126d3fe8ed0debf36fb897619679d1bbda15440a
ripemd-160 01248d5dd34f3b59120fc28664019dba837c8097

42655424 as geometric shapes

Circle

Radius = n
Diameter 85310848
Circumference 268011933.34832
Area 5.7160813270161E+15

Sphere

Radius = n
Volume 3.2509583016314E+23
Surface area 2.2864325308064E+16
Circumference 268011933.34832

Square

Length = n
Perimeter 170621696
Area 1819485196619776
Diagonal 60323879.129575

Cube

Length = n
Surface area 10916911179718656
Volume 7.761091252354E+22
Space diagonal 73881361.586393

Equilateral Triangle

Length = n
Perimeter 127966272
Area 7.8786020104123E+14
Altitude 36940680.793196

Triangular Pyramid

Length = n
Surface area 7.8786020104123E+14
Volume 9.1465337565785E+21
Height 20107959.709858