71329492 (number)

71329492 is an even 8-digits composite number following 71329491 and preceding 71329493. In scientific notation, it is written as 7.1329492 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 18 positive divisors. There are 32920992 positive integers (up to 71329492) that are relatively prime to 71329492.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand four hundred ninety-two

Notation

Scientific notation 7.1329492 × 10^7
Engineering notation 7.1329492 × 10^6

Prime Factorization of 71329492

Prime Factorization 2 × 2 × 13 × 13 × 105517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2743442
Product of the distinct prime numbers

The prime factorization of 71329492 is 2 × 2 × 13 × 13 × 105517. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 81, 54, 717, 944, 7768, 7053, 113, 45436, 424109, 602743, 9510764, 7246264, 88076791, 17778727, 812746864, 275976584, 6229786608, 5027205093

Basic calculations (n = 71329492)

Multiplication

n×y
n×2 142658984
n×3 213988476
n×4 285317968
n×5 356647460

Division

n÷y
n÷2 35664746
n÷3 23776497.333333
n÷3 17832373
n÷5 14265898.4

Exponentiation

ny
n2 5087896428978064
n3 3.6291706762762E+23
n4 2.5886690072008E+31
n5 1.8464844523978E+39

Nth Root

y√n
2√n 8445.6788951511
3√n 414.72133418807
4√n 91.900374836837
5√n 37.209499310134

Divisors of 71329492

1, 2, 4, 13, 26, 52, 169, 338, 676, 105517, 211034, 422068, 1371721, 2743442, 5486884, 17832373, 35664746, 71329492

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329492 can be divided by 18 positive divisors. The sum of these divisors (counting 71329492) is 1, the average is 0.055555555555556.

Base conversion 71329492

Base System Value
2 Binary 100010000000110011011010100
3 Ternary 11222012220200001
4 Quaternary 10100012123110
5 Quinary 121230020432
6 Senary 11024501044
8 Octal 420063324
10 Decimal 71329492
12 Duodecimal 1ba7a784
16 Hexadecimal 44066d4
20 Vigesimal 125g3ec
36 Base36 16gu6s

Cryptographic Hash Functions

md5 35f3e48f14e033805c821a1315458ae8
sha1 9ff8c703314b3972037daced0f68ca301d272b43
sha256 096d07b8b039313d1a476f57fb84768ffdf490853ae6d4846861c5f6108bc6d4
sha512 67af7a4dfe549b264563f65fee6c7ef6d07c73538c9df3afb31e14b78ab666253c27bdbe6943bf9f8c8b7d7ed2ec7007a0bd5c6e1bc1d44a48b60f3cd921ecef
ripemd-160 5aff52665e0fc868ef610c93a5ba813a50269351

71329492 as geometric shapes

Circle

Radius = n
Diameter 142658984
Circumference 448176416.10298
Area 1.5984098043503E+16

Sphere

Radius = n
Volume 1.5201834580284E+24
Surface area 6.3936392174013E+16
Circumference 448176416.10298

Square

Length = n
Perimeter 285317968
Area 5087896428978064
Diagonal 100875134.98358

Cube

Length = n
Surface area 30527378573868384
Volume 3.6291706762762E+23
Space diagonal 123546304.22208

Equilateral Triangle

Length = n
Perimeter 213988476
Area 2.2031237796596E+15
Altitude 61773152.111039

Triangular Pyramid

Length = n
Surface area 2.2031237796596E+15
Volume 4.2770186587971E+22
Height 33625044.994528