71639273 (number)

71639273 is an odd 8-digits composite number following 71639272 and preceding 71639274. In scientific notation, it is written as 7.1639273 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 68263888 positive integers (up to 71639273) that are relatively prime to 71639273.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred thirty-nine thousand two hundred seventy-three

Notation

Scientific notation 7.1639273 × 10^7
Engineering notation 7.1639273 × 10^6

Prime Factorization of 71639273

Prime Factorization 23 × 11579 × 269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71639273
Product of the distinct prime numbers

The prime factorization of 71639273 is 23 × 11579 × 269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71639273)

Multiplication

n×y
n×2 143278546
n×3 214917819
n×4 286557092
n×5 358196365

Division

n÷y
n÷2 35819636.5
n÷3 23879757.666667
n÷3 17909818.25
n÷5 14327854.6

Exponentiation

ny
n2 5132185435968529
n3 3.6766603353397E+23
n4 2.6339327349167E+31
n5 1.8869302626034E+39

Nth Root

y√n
2√n 8463.9986413042
3√n 415.32083961695
4√n 91.999992615784
5√n 37.241763170275

Divisors of 71639273

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 -71639272
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 71639273 can be divided by 8 positive divisors. The sum of these divisors (counting 71639273) is 1, the average is 0.125.

Base conversion 71639273

Base System Value
2 Binary 100010001010010000011101001
3 Ternary 11222210122121102
4 Quaternary 10101102003221
5 Quinary 121314424043
6 Senary 11035251145
8 Octal 421220351
10 Decimal 71639273
12 Duodecimal 1bba9ab5
16 Hexadecimal 44520e9
20 Vigesimal 127ei3d
36 Base36 16nh7t

Cryptographic Hash Functions

md5 96c9c96542a4e51b2c1f075ebadf81a4
sha1 825748765011b1894c1e02f4bb0817cba87edf7b
sha256 a28eb32724c6d4fcab8f9e1efe8ac7a2e76f5ff9bf1acbcfccc0f34b7c392c77
sha512 4da5e8d99d47b1dc5826611b0cca892e24f3c22887623486eef1412e7388ce389868be8f005dab51b379e195948204d608eb988beaa2e973be393a00274d2d43
ripemd-160 6bfee0f8dad0511ca8e58fafa7650fd139517538

71639273 as geometric shapes

Circle

Radius = n
Diameter 143278546
Circumference 450122827.53063
Area 1.6123236062499E+16

Sphere

Radius = n
Volume 1.5400758798998E+24
Surface area 6.4492944249997E+16
Circumference 450122827.53063

Square

Length = n
Perimeter 286557092
Area 5132185435968529
Diagonal 101313231.47515

Cube

Length = n
Surface area 30793112615811174
Volume 3.6766603353397E+23
Space diagonal 124082860.6533

Equilateral Triangle

Length = n
Perimeter 214917819
Area 2.2223014822406E+15
Altitude 62041430.326649

Triangular Pyramid

Length = n
Surface area 2.2223014822406E+15
Volume 4.3329857587306E+22
Height 33771077.158383