71566242 (number)

71566242 is an even 8-digits composite number following 71566241 and preceding 71566243. In scientific notation, it is written as 7.1566242 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 21224400 positive integers (up to 71566242) that are relatively prime to 71566242.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred sixty-six thousand two hundred forty-two

Notation

Scientific notation 7.1566242 × 10^7
Engineering notation 7.1566242 × 10^6

Prime Factorization of 71566242

Prime Factorization 2 × 3 × 11 × 47 × 23071

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71566242
Product of the distinct prime numbers

The prime factorization of 71566242 is 2 × 3 × 11 × 47 × 23071. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 90, 6, 630, 39, 9672, 7908, 29819, 17666, 545826, 383153, 7231999, 7361583, 21668628, 51429547, 231565344, 742213802, 608638238, 9690509727

Basic calculations (n = 71566242)

Multiplication

n×y
n×2 143132484
n×3 214698726
n×4 286264968
n×5 357831210

Division

n÷y
n÷2 35783121
n÷3 23855414
n÷3 17891560.5
n÷5 14313248.4

Exponentiation

ny
n2 5121726994002564
n3 3.6654275351072E+23
n4 2.6232087401095E+31
n5 1.8773319151119E+39

Nth Root

y√n
2√n 8459.6833274065
3√n 415.17966189113
4√n 91.976536830903
5√n 37.234167021327

Divisors of 71566242

1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 23071, 46142, 69213, 138426, 253781, 507562, 761343, 1084337, 1522686, 2168674, 3253011, 6506022, 11927707, 23855414, 35783121, 71566242

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71566241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71566242 can be divided by 32 positive divisors. The sum of these divisors (counting 71566242) is 1, the average is 0.03125.

Base conversion 71566242

Base System Value
2 Binary 100010001000000001110100010
3 Ternary 11222122221102120
4 Quaternary 10101000032202
5 Quinary 121310104432
6 Senary 11033525110
8 Octal 421001642
10 Decimal 71566242
12 Duodecimal 1bb73796
16 Hexadecimal 44403a2
20 Vigesimal 1275fc2
36 Base36 16lwv6

Cryptographic Hash Functions

md5 6888676202ffdd7f191c817c94a4d85b
sha1 0de8786541fe3dbbe5586e1d62dffe9b001143eb
sha256 7ac822b7c5895f1a22492fbcc0fe8afe094bae522474d9abc49ad8b450d293ce
sha512 fddf6dedea1e57d753a2da8b9258f0a69125d3ee1049b40ad94f5adcb27db80edcfc30ce88f78c873e5e88ab4deea7d32dec4050f991c8896aad7bbeb73387c4
ripemd-160 451949ea50446b38fdca08c957d4a6bc7cce6427

71566242 as geometric shapes

Circle

Radius = n
Diameter 143132484
Circumference 449663960.22446
Area 1.6090379898051E+16

Sphere

Radius = n
Volume 1.5353706955411E+24
Surface area 6.4361519592204E+16
Circumference 449663960.22446

Square

Length = n
Perimeter 286264968
Area 5121726994002564
Diagonal 101209950.04448

Cube

Length = n
Surface area 30730361964015384
Volume 3.6654275351072E+23
Space diagonal 123956367.25077

Equilateral Triangle

Length = n
Perimeter 214698726
Area 2.2177728440274E+15
Altitude 61978183.625385

Triangular Pyramid

Length = n
Surface area 2.2177728440274E+15
Volume 4.3197477767037E+22
Height 33736650.014825