71329587 (number)

71329587 is an odd 8-digits composite number following 71329586 and preceding 71329588. In scientific notation, it is written as 7.1329587 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 40711680 positive integers (up to 71329587) that are relatively prime to 71329587.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand five hundred eighty-seven

Notation

Scientific notation 7.1329587 × 10^7
Engineering notation 7.1329587 × 10^6

Prime Factorization of 71329587

Prime Factorization 3 × 7 × 2791 × 1217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71329587
Product of the distinct prime numbers

The prime factorization of 71329587 is 3 × 7 × 2791 × 1217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 64, 20, 201, 40, 8670, 9251, 29794, 90056, 165309, 629188, 1096979, 592045, 29982916, 41100008, 543310749, 628524500, 7625388158, 4924114954

Basic calculations (n = 71329587)

Multiplication

n×y
n×2 142659174
n×3 213988761
n×4 285318348
n×5 356647935

Division

n÷y
n÷2 35664793.5
n÷3 23776529
n÷3 17832396.75
n÷5 14265917.4

Exponentiation

ny
n2 5087909981590569
n3 3.6291851768003E+23
n4 2.5886827980769E+31
n5 1.8464967486083E+39

Nth Root

y√n
2√n 8445.684519327
3√n 414.72151830316
4√n 91.900405436141
5√n 37.209509221604

Divisors of 71329587

1, 3, 7, 21, 1217, 2791, 3651, 8373, 8519, 19537, 25557, 58611, 3396647, 10189941, 23776529, 71329587

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329586
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329587 can be divided by 16 positive divisors. The sum of these divisors (counting 71329587) is 1, the average is 0.0625.

Base conversion 71329587

Base System Value
2 Binary 100010000000110011100110011
3 Ternary 11222012220210120
4 Quaternary 10100012130303
5 Quinary 121230021322
6 Senary 11024501323
8 Octal 420063463
10 Decimal 71329587
12 Duodecimal 1ba7a843
16 Hexadecimal 4406733
20 Vigesimal 125g3j7
36 Base36 16gu9f

Cryptographic Hash Functions

md5 48de185eb1520d807a542fed01434e85
sha1 908359a4d1b78237481baf7c7073cf15500b26c2
sha256 a14e79f4c29bd4ec99cb247f4212a25c215f9f0e4acb5231d6aa7c9c2b44e056
sha512 94a338ca3bbf08f5f57ecff07fa9da14f0e6b68cf29cd0f2f082f5d6f4bb065d759d7ab66dc13b3c5a7cfa005e01e344428621f0c3b142c04b8b8d7c3b050b85
ripemd-160 66844e285e3d6c3c07775be4528c9ca762aed5a0

71329587 as geometric shapes

Circle

Radius = n
Diameter 142659174
Circumference 448177013.00559
Area 1.5984140620291E+16

Sphere

Radius = n
Volume 1.5201895319937E+24
Surface area 6.3936562481164E+16
Circumference 448177013.00559

Square

Length = n
Perimeter 285318348
Area 5087909981590569
Diagonal 100875269.33387

Cube

Length = n
Surface area 30527459889543414
Volume 3.6291851768003E+23
Space diagonal 123546468.7669

Equilateral Triangle

Length = n
Perimeter 213988761
Area 2.2031296481129E+15
Altitude 61773234.383452

Triangular Pyramid

Length = n
Surface area 2.2031296481129E+15
Volume 4.2770357478287E+22
Height 33625089.777957