71326815 (number)

71326815 is an odd 8-digits composite number following 71326814 and preceding 71326816. In scientific notation, it is written as 7.1326815 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 29675520 positive integers (up to 71326815) that are relatively prime to 71326815.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-six thousand eight hundred fifteen

Notation

Scientific notation 7.1326815 × 10^7
Engineering notation 7.1326815 × 10^6

Prime Factorization of 71326815

Prime Factorization 217 × 5 × 3 × 17 × 1289

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71326815
Product of the distinct prime numbers

The prime factorization of 71326815 is 217 × 5 × 3 × 17 × 1289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 42, 27, 204, 991, 2783, 5373, 73108, 14453, 108954, 914828, 9439981, 1404693, 6943520, 29571262, 123515510, 252409206, 8918806077, 5990093889

Basic calculations (n = 71326815)

Multiplication

n×y
n×2 142653630
n×3 213980445
n×4 285307260
n×5 356634075

Division

n÷y
n÷2 35663407.5
n÷3 23775605
n÷3 17831703.75
n÷5 14265363

Exponentiation

ny
n2 5087514538044225
n3 3.6287620826489E+23
n4 2.5882804174811E+31
n5 1.846137985058E+39

Nth Root

y√n
2√n 8445.520410253
3√n 414.7161459512
4√n 91.899512568093
5√n 37.209220011005

Divisors of 71326815

1, 3, 5, 15, 17, 51, 85, 217, 255, 651, 1085, 1289, 3255, 3689, 3867, 6445, 11067, 18445, 19335, 21913, 55335, 65739, 109565, 279713, 328695, 839139, 1398565, 4195695, 4755121, 14265363, 23775605, 71326815

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 -71326814
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 71326815 can be divided by 32 positive divisors. The sum of these divisors (counting 71326815) is 1, the average is 0.03125.

Base conversion 71326815

Base System Value
2 Binary 100010000000101110001011111
3 Ternary 11222012202222220
4 Quaternary 10100011301133
5 Quinary 121224424230
6 Senary 11024440423
8 Octal 420056137
10 Decimal 71326815
12 Duodecimal 1ba79113
16 Hexadecimal 4405c5f
20 Vigesimal 125fh0f
36 Base36 16gs4f

Cryptographic Hash Functions

md5 a13e1ee6c368c2a0b83fc492aee6d870
sha1 2c9d0fc3c56522538b404055ba8b6df791f5e5de
sha256 c3dbd541d0d4ae534d27a211d2f7c0c16c715bca84a300eb8665b42a0fc04dc8
sha512 fba6495b8c989e898502fac1f5d1681dbf45c0f2c1aaec3b4eefccd3844c35d51f74419fd567974e5cc301ca713063072788d3ea6cc58b485563cd2ff4d67ff7
ripemd-160 27a67b44e67fea53b448eb79e3e274c6aae85c8d

71326815 as geometric shapes

Circle

Radius = n
Diameter 142653630
Circumference 448159596.01592
Area 1.5982898297751E+16

Sphere

Radius = n
Volume 1.52001230673E+24
Surface area 6.3931593191004E+16
Circumference 448159596.01592

Square

Length = n
Perimeter 285307260
Area 5087514538044225
Diagonal 100871349.13388

Cube

Length = n
Surface area 30525087228265350
Volume 3.6287620826489E+23
Space diagonal 123541667.52207

Equilateral Triangle

Length = n
Perimeter 213980445
Area 2.2029584160345E+15
Altitude 61770833.761033

Triangular Pyramid

Length = n
Surface area 2.2029584160345E+15
Volume 4.2765371265894E+22
Height 33623783.044626