71329456 (number)

71329456 is an even 8-digits composite number following 71329455 and preceding 71329457. In scientific notation, it is written as 7.1329456 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 31728960 positive integers (up to 71329456) that are relatively prime to 71329456.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand four hundred fifty-six

Notation

Scientific notation 7.1329456 × 10^7
Engineering notation 7.1329456 × 10^6

Prime Factorization of 71329456

Prime Factorization 2 × 2 × 2 × 2 × 11 × 47 × 8623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8916182
Product of the distinct prime numbers

The prime factorization of 71329456 is 2 × 2 × 2 × 2 × 11 × 47 × 8623. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71329456)

Multiplication

n×y
n×2 142658912
n×3 213988368
n×4 285317824
n×5 356647280

Division

n÷y
n÷2 35664728
n÷3 23776485.333333
n÷3 17832364
n÷5 14265891.2

Exponentiation

ny
n2 5087891293255936
n3 3.6291651813508E+23
n4 2.588663781199E+31
n5 1.8464797927982E+39

Nth Root

y√n
2√n 8445.6767638834
3√n 414.72126441809
4√n 91.900363241303
5√n 37.209495554206

Divisors of 71329456

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329456 can be divided by 40 positive divisors. The sum of these divisors (counting 71329456) is 1, the average is 0.025.

Base conversion 71329456

Base System Value
2 Binary 100010000000110011010110000
3 Ternary 11222012220121201
4 Quaternary 10100012122300
5 Quinary 121230020311
6 Senary 11024500544
8 Octal 420063260
10 Decimal 71329456
12 Duodecimal 1ba7a754
16 Hexadecimal 44066b0
20 Vigesimal 125g3cg
36 Base36 16gu5s

Cryptographic Hash Functions

md5 2dbcf3cdec8d818f24cb6dc3617ddd83
sha1 f58527d53b08ff69c73c57fd865884dc80ac89a1
sha256 f082fe2e2e80e50f20f5d243b4a538aac3e114874048f2f357f251b29620ddc2
sha512 baef090375ebeb74b5615849eae5a34ca4f2bd37e67424096d67e951abbcdeac94bf46c5e7871e8dfa11458ad098ae67426a2c2d8c5ccf06c795fa32a983096e
ripemd-160 3d62bf2868e91933b90689168abec3961ff63f04

71329456 as geometric shapes

Circle

Radius = n
Diameter 142658912
Circumference 448176189.90831
Area 1.5984081909156E+16

Sphere

Radius = n
Volume 1.5201811563194E+24
Surface area 6.3936327636625E+16
Circumference 448176189.90831

Square

Length = n
Perimeter 285317824
Area 5087891293255936
Diagonal 100875084.07189

Cube

Length = n
Surface area 30527347759535616
Volume 3.6291651813508E+23
Space diagonal 123546241.86825

Equilateral Triangle

Length = n
Perimeter 213988368
Area 2.2031215558267E+15
Altitude 61773120.934124

Triangular Pyramid

Length = n
Surface area 2.2031215558267E+15
Volume 4.2770121829655E+22
Height 33625028.023965