42563668 (number)

42563668 is an even 8-digits composite number following 42563667 and preceding 42563669. In scientific notation, it is written as 4.2563668 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 18241560 positive integers (up to 42563668) that are relatively prime to 42563668.

Interesting facts

Basic properties

Name

Name forty-two million five hundred sixty-three thousand six hundred sixty-eight

Notation

Scientific notation 4.2563668 × 10^7
Engineering notation 4.2563668 × 10^6

Prime Factorization of 42563668

Prime Factorization 2 × 2 × 7 × 1520131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21281834
Product of the distinct prime numbers

The prime factorization of 42563668 is 2 × 2 × 7 × 1520131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 58, 2, 200, 562, 1826, 6513, 14335, 84849, 943153, 928709, 7170657, 8677056, 35089337, 77378156, 677614009, 573323442, 8892397715, 2910949470

Basic calculations (n = 42563668)

Multiplication

n×y
n×2 85127336
n×3 127691004
n×4 170254672
n×5 212818340

Division

n÷y
n÷2 21281834
n÷3 14187889.333333
n÷3 10640917
n÷5 8512733.6

Exponentiation

ny
n2 1811665833614224
n3 7.7111143068899E+22
n4 3.2821330926851E+30
n5 1.3969962328886E+38

Nth Root

y√n
2√n 6524.0836904503
3√n 349.15077925926
4√n 80.771800094156
5√n 33.558907139747

Divisors of 42563668

1, 2, 4, 7, 14, 28, 1520131, 3040262, 6080524, 10640917, 21281834, 42563668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42563667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42563668 can be divided by 12 positive divisors. The sum of these divisors (counting 42563668) is 1, the average is 0.083333333333333.

Base conversion 42563668

Base System Value
2 Binary 10100010010111100001010100
3 Ternary 2222002110101011
4 Quaternary 2202113201110
5 Quinary 41344014133
6 Senary 4120142004
8 Octal 242274124
10 Decimal 42563668
12 Duodecimal 12307904
16 Hexadecimal 2897854
20 Vigesimal d60938
36 Base36 pcac4

Cryptographic Hash Functions

md5 8d70be073a0159b680efaaff56dcfb19
sha1 befd9a42c4f4a07d72ad5f4b360e05b2a0f25eb8
sha256 eacb9c0c05d4afbffa0d9627861eeb232e1ffde3723395d5368997da660fe8ff
sha512 c83318570728fce84cb5dd30fafd5a7b9a600edc56cb95d02c306618892438b1003849b12e3440bf889a496904aec11c89d01d190e369f6e20de20e6dfc13b68
ripemd-160 3c4629e6a9caaf17312d842ac6d420296666c7cd

42563668 as geometric shapes

Circle

Radius = n
Diameter 85127336
Circumference 267435413.39727
Area 5.6915160736421E+15

Sphere

Radius = n
Volume 3.2300240076689E+23
Surface area 2.2766064294568E+16
Circumference 267435413.39727

Square

Length = n
Perimeter 170254672
Area 1811665833614224
Diagonal 60194116.549946

Cube

Length = n
Surface area 10869995001685344
Volume 7.7111143068899E+22
Space diagonal 73722435.532494

Equilateral Triangle

Length = n
Perimeter 127691004
Area 7.8447431753912E+14
Altitude 36861217.766247

Triangular Pyramid

Length = n
Surface area 7.8447431753912E+14
Volume 9.0876353615108E+21
Height 20064705.516649