71329486 (number)

71329486 is an even 8-digits composite number following 71329485 and preceding 71329487. In scientific notation, it is written as 7.1329486 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 34051864 positive integers (up to 71329486) that are relatively prime to 71329486.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1329486 × 10^7
Engineering notation 7.1329486 × 10^6

Prime Factorization of 71329486

Prime Factorization 2 × 23 × 743 × 2087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71329486
Product of the distinct prime numbers

The prime factorization of 71329486 is 2 × 23 × 743 × 2087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 6, 87, 966, 548, 4984, 8001, 59920, 37023, 252539, 423104, 5448416, 5086679, 95826523, 8069116, 147889298, 339247804, 4650736787, 5817671803

Basic calculations (n = 71329486)

Multiplication

n×y
n×2 142658972
n×3 213988458
n×4 285317944
n×5 356647430

Division

n÷y
n÷2 35664743
n÷3 23776495.333333
n÷3 17832371.5
n÷5 14265897.2

Exponentiation

ny
n2 5087895573024196
n3 3.6291697604549E+23
n4 2.5886681361999E+31
n5 1.8464836757972E+39

Nth Root

y√n
2√n 8445.6785399398
3√n 414.72132255974
4√n 91.900372904248
5√n 37.209498684146

Divisors of 71329486

1, 2, 23, 46, 743, 1486, 2087, 4174, 17089, 34178, 48001, 96002, 1550641, 3101282, 35664743, 71329486

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 -71329485
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 71329486 can be divided by 16 positive divisors. The sum of these divisors (counting 71329486) is 1, the average is 0.0625.

Base conversion 71329486

Base System Value
2 Binary 100010000000110011011001110
3 Ternary 11222012220122211
4 Quaternary 10100012123032
5 Quinary 121230020421
6 Senary 11024501034
8 Octal 420063316
10 Decimal 71329486
12 Duodecimal 1ba7a77a
16 Hexadecimal 44066ce
20 Vigesimal 125g3e6
36 Base36 16gu6m

Cryptographic Hash Functions

md5 f1efb72fc0639602b38d35316241079b
sha1 ab2b567edc97a42074e2e4f96106aac536f15876
sha256 d79d0751bac53d2409609f941a3a3a1a922950419cd4be449938d7eb524f212b
sha512 bd1b980422055f1cf307fedab93e2611e0c55a4fac6c7af1be109775071c8500c0db1c0cc67fa9175392e8d8fdf82d79654888c39ffa4032b518a5daef92f278
ripemd-160 9b9a57212e29d2360009e66b5afb73da91839b9d

71329486 as geometric shapes

Circle

Radius = n
Diameter 142658972
Circumference 448176378.40387
Area 1.5984095354445E+16

Sphere

Radius = n
Volume 1.5201830744101E+24
Surface area 6.3936381417779E+16
Circumference 448176378.40387

Square

Length = n
Perimeter 285317944
Area 5087895573024196
Diagonal 100875126.4983

Cube

Length = n
Surface area 30527373438145176
Volume 3.6291697604549E+23
Space diagonal 123546293.82977

Equilateral Triangle

Length = n
Perimeter 213988458
Area 2.2031234090207E+15
Altitude 61773146.914886

Triangular Pyramid

Length = n
Surface area 2.2031234090207E+15
Volume 4.2770175794914E+22
Height 33625042.166101