71312464 (number)

71312464 is an even 8-digits composite number following 71312463 and preceding 71312465. In scientific notation, it is written as 7.1312464 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 35302400 positive integers (up to 71312464) that are relatively prime to 71312464.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twelve thousand four hundred sixty-four

Notation

Scientific notation 7.1312464 × 10^7
Engineering notation 7.1312464 × 10^6

Prime Factorization of 71312464

Prime Factorization 2 × 2 × 2 × 2 × 101 × 44129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8914058
Product of the distinct prime numbers

The prime factorization of 71312464 is 2 × 2 × 2 × 2 × 101 × 44129. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 12, 15, 27, 307, 929, 5089, 42812, 71352, 381300, 705837, 5574486, 3467800, 5710888, 28882860, 133903061, 85606695, 9033588102, 3593901058

Basic calculations (n = 71312464)

Multiplication

n×y
n×2 142624928
n×3 213937392
n×4 285249856
n×5 356562320

Division

n÷y
n÷2 35656232
n÷3 23770821.333333
n÷3 17828116
n÷5 14262492.8

Exponentiation

ny
n2 5085467521751296
n3 3.6265721956806E+23
n4 2.5861979914787E+31
n5 1.844281511642E+39

Nth Root

y√n
2√n 8444.6707455057
3√n 414.68833036922
4√n 91.894889659359
5√n 37.207722586797

Divisors of 71312464

1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 44129, 88258, 176516, 353032, 706064, 4457029, 8914058, 17828116, 35656232, 71312464

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71312463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71312464 can be divided by 20 positive divisors. The sum of these divisors (counting 71312464) is 1, the average is 0.05.

Base conversion 71312464

Base System Value
2 Binary 100010000000010010001010000
3 Ternary 11222012001022101
4 Quaternary 10100002101100
5 Quinary 121223444324
6 Senary 11024250144
8 Octal 420022120
10 Decimal 71312464
12 Duodecimal 1ba70954
16 Hexadecimal 4402450
20 Vigesimal 125e134
36 Base36 16gh1s

Cryptographic Hash Functions

md5 0b09439476954878b29491b4bae6f7c5
sha1 17939e112538e1c199fa89455bf3aa06cd867383
sha256 ab67392bb830f034695ffc8c642289a6481b2c9ea93b15f1c98ee6e0a7a9f19c
sha512 ea23012757921aa683d80305eb2cfd9a9e9bd36d8fa8a5f1f693d4c16cd8f628d3d4295d8d2d18fb120537e3d116d211c86423b4f64749544f4325966c2b7024
ripemd-160 f365cf4f480c0ee854bbd26928fe8172288de46b

71312464 as geometric shapes

Circle

Radius = n
Diameter 142624928
Circumference 448069426.02357
Area 1.5976467406403E+16

Sphere

Radius = n
Volume 1.5190950090218E+24
Surface area 6.3905869625613E+16
Circumference 448069426.02357

Square

Length = n
Perimeter 285249856
Area 5085467521751296
Diagonal 100851053.75504

Cube

Length = n
Surface area 30512805130507776
Volume 3.6265721956806E+23
Space diagonal 123516810.86093

Equilateral Triangle

Length = n
Perimeter 213937392
Area 2.2020720319787E+15
Altitude 61758405.430463

Triangular Pyramid

Length = n
Surface area 2.2020720319787E+15
Volume 4.2739563200472E+22
Height 33617017.918348