71322816 (number)

71322816 is an even 8-digits composite number following 71322815 and preceding 71322817. In scientific notation, it is written as 7.1322816 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 21964800 positive integers (up to 71322816) that are relatively prime to 71322816.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-two thousand eight hundred sixteen

Notation

Scientific notation 7.1322816 × 10^7
Engineering notation 7.1322816 × 10^6

Prime Factorization of 71322816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 69 × 31 × 521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2228838
Product of the distinct prime numbers

The prime factorization of 71322816 is 2 × 2 × 2 × 2 × 2 × 2 × 69 × 31 × 521. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 7, 11, 45, 936, 983, 575, 4509, 48676, 44477, 736565, 627455, 6253295, 4517616, 39036212, 9101973, 240049259, 774161454, 2693121383, 5307902384

Basic calculations (n = 71322816)

Multiplication

n×y
n×2 142645632
n×3 213968448
n×4 285291264
n×5 356614080

Division

n÷y
n÷2 35661408
n÷3 23774272
n÷3 17830704
n÷5 14264563.2

Exponentiation

ny
n2 5086944082169856
n3 3.6281517677489E+23
n4 2.5877000095123E+31
n5 1.8456205164164E+39

Nth Root

y√n
2√n 8445.2836542061
3√n 414.70839533238
4√n 91.898224434458
5√n 37.208802768182

Divisors of 71322816

1, 2, 4, 8, 16, 31, 32, 62, 64, 69, 124, 138, 248, 276, 496, 521, 552, 992, 1042, 1104, 1984, 2084, 2139, 2208, 4168, 4278, 4416, 8336, 8556, 16151, 16672, 17112, 32302, 33344, 34224, 35949, 64604, 68448, 71898, 129208, 136896, 143796, 258416, 287592, 516832, 575184, 1033664, 1114419, 1150368, 2228838, 2300736, 4457676, 8915352, 17830704, 35661408, 71322816

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71322815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71322816 can be divided by 56 positive divisors. The sum of these divisors (counting 71322816) is 1, the average is 0.017857142857143.

Base conversion 71322816

Base System Value
2 Binary 100010000000100110011000000
3 Ternary 11222012120111210
4 Quaternary 10100010303000
5 Quinary 121224312231
6 Senary 11024410120
8 Octal 420046300
10 Decimal 71322816
12 Duodecimal 1ba76940
16 Hexadecimal 4404cc0
20 Vigesimal 125f70g
36 Base36 16gp1c

Cryptographic Hash Functions

md5 d5031a5703c69afcf07f578f1ec4b30e
sha1 d6afc1e5adc45ab1867850ac1d1cc0ed65119919
sha256 3eed14160e24e91c606083c9c03069df40fcf0aa56c333376da48244bffa70fc
sha512 eff1ae86b0056d54e24ef63841bc03142c7d6ca8cfe51023f9ed39f5bb1f2ccab9f1e4ff2076fd4f2a8c3619d6ec38b9eadb8ccce3bdc481d82af3efb7fb252c
ripemd-160 6ce228b592e769799b05c1db6d5079e1d474e56e

71322816 as geometric shapes

Circle

Radius = n
Diameter 142645632
Circumference 448134469.55787
Area 1.5981106157767E+16

Sphere

Radius = n
Volume 1.5197566586225E+24
Surface area 6.3924424631068E+16
Circumference 448134469.55787

Square

Length = n
Perimeter 285291264
Area 5086944082169856
Diagonal 100865693.69384

Cube

Length = n
Surface area 30521664493019136
Volume 3.6281517677489E+23
Space diagonal 123534741.05089

Equilateral Triangle

Length = n
Perimeter 213968448
Area 2.202711401395E+15
Altitude 61767370.525443

Triangular Pyramid

Length = n
Surface area 2.202711401395E+15
Volume 4.275817863582E+22
Height 33621897.897947