71387273 (number)

71387273 is an odd 8-digits composite number following 71387272 and preceding 71387274. In scientific notation, it is written as 7.1387273 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 69646080 positive integers (up to 71387273) that are relatively prime to 71387273.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-seven thousand two hundred seventy-three

Notation

Scientific notation 7.1387273 × 10^7
Engineering notation 7.1387273 × 10^6

Prime Factorization of 71387273

Prime Factorization 41 × 1741153

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71387273
Product of the distinct prime numbers

The prime factorization of 71387273 is 41 × 1741153. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 2, 56, 833, 745, 4002, 2898, 40111, 53504, 987032, 727029, 6281305, 3875868, 23763943, 91444794, 196019331, 982603416, 8562782764, 527150953

Basic calculations (n = 71387273)

Multiplication

n×y
n×2 142774546
n×3 214161819
n×4 285549092
n×5 356936365

Division

n÷y
n÷2 35693636.5
n÷3 23795757.666667
n÷3 17846818.25
n÷5 14277454.6

Exponentiation

ny
n2 5096142746376529
n3 3.6379973348255E+23
n4 2.5970670891446E+31
n5 1.8539753729208E+39

Nth Root

y√n
2√n 8449.0989460415
3√n 414.83328669268
4√n 91.918980336172
5√n 37.215525725597

Divisors of 71387273

1, 41, 1741153, 71387273

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71387272
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71387273 can be divided by 4 positive divisors. The sum of these divisors (counting 71387273) is 1, the average is 0.25.

Base conversion 71387273

Base System Value
2 Binary 100010000010100100010001001
3 Ternary 11222022211221002
4 Quaternary 10100110202021
5 Quinary 121233343043
6 Senary 11030024345
8 Octal 420244211
10 Decimal 71387273
12 Duodecimal 1baa80b5
16 Hexadecimal 4414889
20 Vigesimal 126383d
36 Base36 16i2rt

Cryptographic Hash Functions

md5 33119b2c1ab3936bb52b64cc2187914e
sha1 e04550f7ec6ab361c789069dd9653a7abaceca3e
sha256 6c28ee0daeb4a684c3f65dec1e6d3b1a1f7e932905303fdbdbf2dc80344080d3
sha512 36348707f347361d0c750a736b85114512e723aac0e1e6911fdded7ee9ab8f7d4108a0023f875c564a3bc4c182ca213cfdf4d1ce099d646d77b342858b655edd
ripemd-160 5157a4b8fc1c8bd507e4da1b3aff01670ad32bbb

71387273 as geometric shapes

Circle

Radius = n
Diameter 142774546
Circumference 448539464.83322
Area 1.6010004613661E+16

Sphere

Radius = n
Volume 1.5238807601156E+24
Surface area 6.4040018454646E+16
Circumference 448539464.83322

Square

Length = n
Perimeter 285549092
Area 5096142746376529
Diagonal 100956849.65743

Cube

Length = n
Surface area 30576856478259174
Volume 3.6379973348255E+23
Space diagonal 123646383.84979

Equilateral Triangle

Length = n
Perimeter 214161819
Area 2.2066945398369E+15
Altitude 61823191.924895

Triangular Pyramid

Length = n
Surface area 2.2066945398369E+15
Volume 4.2874209756562E+22
Height 33652283.219144