71286075 (number)

71286075 is an odd 8-digits composite number following 71286074 and preceding 71286076. In scientific notation, it is written as 7.1286075 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 31596480 positive integers (up to 71286075) that are relatively prime to 71286075.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred eighty-six thousand seventy-five

Notation

Scientific notation 7.1286075 × 10^7
Engineering notation 7.1286075 × 10^6

Prime Factorization of 71286075

Prime Factorization 27 × 7 × 75 × 107 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71286075
Product of the distinct prime numbers

The prime factorization of 71286075 is 27 × 7 × 75 × 107 × 47. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 21, 43, 560, 87, 2308, 9290, 9324, 39982, 82584, 765490, 6327374, 5419261, 17752657, 38558863, 876081703, 64515186, 1176651331, 1716783668

Basic calculations (n = 71286075)

Multiplication

n×y
n×2 142572150
n×3 213858225
n×4 285144300
n×5 356430375

Division

n÷y
n÷2 35643037.5
n÷3 23762025
n÷3 17821518.75
n÷5 14257215

Exponentiation

ny
n2 5081704488905625
n3 3.6225476732396E+23
n4 2.5823720512564E+31
n5 1.8408716772376E+39

Nth Root

y√n
2√n 8443.1081362257
3√n 414.63717259656
4√n 91.886387110527
5√n 37.204968454056

Divisors of 71286075

1, 7, 27, 47, 75, 107, 189, 329, 525, 749, 1269, 2025, 2889, 3525, 5029, 8025, 8883, 14175, 20223, 24675, 35203, 56175, 95175, 135783, 216675, 377175, 666225, 950481, 1516725, 2640225, 10183725, 71286075

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 -71286074
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 71286075 can be divided by 32 positive divisors. The sum of these divisors (counting 71286075) is 1, the average is 0.03125.

Base conversion 71286075

Base System Value
2 Binary 100001111111011110100111011
3 Ternary 11222010201010000
4 Quaternary 10033323310323
5 Quinary 121222123300
6 Senary 11023524043
8 Octal 417736473
10 Decimal 71286075
12 Duodecimal 1ba59623
16 Hexadecimal 43fbd3b
20 Vigesimal 125af3f
36 Base36 16fwor

Cryptographic Hash Functions

md5 a48a558955d35bbd6fbcd9652e292f68
sha1 51e0b2e62352be1152396c9a2ed442d3237eb15a
sha256 a651f91dd54ba60d2b20a06d98fdde392825d8cc468726bd9d9fb25a94326d45
sha512 471121f9cd23904987183333b2c02a0fc41614d136a65f59eb4c1e7786f2a1b547c92388cd70a481f1757b478d2c59f1f4f1361b92ed8353b471e02a062261b1
ripemd-160 60175eb08bbd6080e9cec5efca2b81e30020c6a3

71286075 as geometric shapes

Circle

Radius = n
Diameter 142572150
Circumference 447903619.0465
Area 1.596464549006E+16

Sphere

Radius = n
Volume 1.5174092210038E+24
Surface area 6.3858581960241E+16
Circumference 447903619.0465

Square

Length = n
Perimeter 285144300
Area 5081704488905625
Diagonal 100813734.07335

Cube

Length = n
Surface area 30490226933433750
Volume 3.6225476732396E+23
Space diagonal 123471103.77217

Equilateral Triangle

Length = n
Perimeter 213858225
Area 2.2004425909588E+15
Altitude 61735551.886083

Triangular Pyramid

Length = n
Surface area 2.2004425909588E+15
Volume 4.2692133748655E+22
Height 33604578.024449