71329494 (number)

71329494 is an even 8-digits composite number following 71329493 and preceding 71329495. In scientific notation, it is written as 7.1329494 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 23776496 positive integers (up to 71329494) that are relatively prime to 71329494.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1329494 × 10^7
Engineering notation 7.1329494 × 10^6

Prime Factorization of 71329494

Prime Factorization 2 × 3 × 11888249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71329494
Product of the distinct prime numbers

The prime factorization of 71329494 is 2 × 3 × 11888249. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71329494)

Multiplication

n×y
n×2 142658988
n×3 213988482
n×4 285317976
n×5 356647470

Division

n÷y
n÷2 35664747
n÷3 23776498
n÷3 17832373.5
n÷5 14265898.8

Exponentiation

ny
n2 5087896714296036
n3 3.62917098155E+23
n4 2.5886692975344E+31
n5 1.8464847112647E+39

Nth Root

y√n
2√n 8445.6790135548
3√n 414.72133806418
4√n 91.900375481033
5√n 37.209499518797

Divisors of 71329494

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329493
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329494 can be divided by 8 positive divisors. The sum of these divisors (counting 71329494) is 1, the average is 0.125.

Base conversion 71329494

Base System Value
2 Binary 100010000000110011011010110
3 Ternary 11222012220200010
4 Quaternary 10100012123112
5 Quinary 121230020434
6 Senary 11024501050
8 Octal 420063326
10 Decimal 71329494
12 Duodecimal 1ba7a786
16 Hexadecimal 44066d6
20 Vigesimal 125g3ee
36 Base36 16gu6u

Cryptographic Hash Functions

md5 096239432ca8991c191c71c469588531
sha1 81b4e4f36835049e2437a68ffc1feba76ac2336d
sha256 33798436f18f4473dfd1fe1f9110b2f2da1b866bc9c420194dc41d94bf29724d
sha512 df1f06eb26a4d7aee47be716766a3c60e889151fdfe66fe00f560ef19f38bd27cf2c806f64c7950a597f80e80254970e3c51bdbed6ed42afa670cba69d10d705
ripemd-160 8cd13c5f32053c3c7fb9db1dc4c56dfaa242ad69

71329494 as geometric shapes

Circle

Radius = n
Diameter 142658988
Circumference 448176428.66935
Area 1.5984098939856E+16

Sphere

Radius = n
Volume 1.5201835859012E+24
Surface area 6.3936395759424E+16
Circumference 448176428.66935

Square

Length = n
Perimeter 285317976
Area 5087896714296036
Diagonal 100875137.81201

Cube

Length = n
Surface area 30527380285776216
Volume 3.62917098155E+23
Space diagonal 123546307.68618

Equilateral Triangle

Length = n
Perimeter 213988482
Area 2.2031239032059E+15
Altitude 61773153.84309

Triangular Pyramid

Length = n
Surface area 2.2031239032059E+15
Volume 4.2770190185657E+22
Height 33625045.937337