71368408 (number)

71368408 is an even 8-digits composite number following 71368407 and preceding 71368409. In scientific notation, it is written as 7.1368408 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 33806016 positive integers (up to 71368408) that are relatively prime to 71368408.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand four hundred eight

Notation

Scientific notation 7.1368408 × 10^7
Engineering notation 7.1368408 × 10^6

Prime Factorization of 71368408

Prime Factorization 2 × 2 × 2 × 19 × 469529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17842102
Product of the distinct prime numbers

The prime factorization of 71368408 is 2 × 2 × 2 × 19 × 469529. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 16, 56, 84, 245, 3760, 5308, 86737, 12508, 836246, 109030, 2638320, 756359, 46637678, 1004376, 149922606, 938849834, 1267841372, 2961511178

Basic calculations (n = 71368408)

Multiplication

n×y
n×2 142736816
n×3 214105224
n×4 285473632
n×5 356842040

Division

n÷y
n÷2 35684204
n÷3 23789469.333333
n÷3 17842102
n÷5 14273681.6

Exponentiation

ny
n2 5093449660454464
n3 3.6351139349478E+23
n4 2.5943229443584E+31
n5 1.8515269837673E+39

Nth Root

y√n
2√n 8447.9824810424
3√n 414.79674180597
4√n 91.912907042713
5√n 37.21355858191

Divisors of 71368408

1, 2, 4, 8, 19, 38, 76, 152, 469529, 939058, 1878116, 3756232, 8921051, 17842102, 35684204, 71368408

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 -71368407
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 71368408 can be divided by 16 positive divisors. The sum of these divisors (counting 71368408) is 1, the average is 0.0625.

Base conversion 71368408

Base System Value
2 Binary 100010000001111111011011000
3 Ternary 11222021220001101
4 Quaternary 10100033323120
5 Quinary 121232242113
6 Senary 11025401144
8 Octal 420177330
10 Decimal 71368408
12 Duodecimal 1ba991b4
16 Hexadecimal 440fed8
20 Vigesimal 1261108
36 Base36 16ho7s

Cryptographic Hash Functions

md5 3ab985f950d616e43e5b198a8c5824cf
sha1 c69997bcb840dc6079d75aaf940c97d6058cb055
sha256 ae17253f8f24aa3af8b23c695fbf7dbdf3e33e0eb2a896f9b56cd4e5a5dba94f
sha512 37801e8236e96a8ca498778181f150194ab3133ffdc6fe418c07fc75536f4108bf15f69d3fe2216db0d4171715bc36382985bd83cf4a0033e3cd28303a2bfc41
ripemd-160 4ede44dde85ada40d975446d430bc875fddd60ed

71368408 as geometric shapes

Circle

Radius = n
Diameter 142736816
Circumference 448420932.5424
Area 1.6001544034713E+16

Sphere

Radius = n
Volume 1.5226729643992E+24
Surface area 6.4006176138853E+16
Circumference 448420932.5424

Square

Length = n
Perimeter 285473632
Area 5093449660454464
Diagonal 100930170.51858

Cube

Length = n
Surface area 30560697962726784
Volume 3.6351139349478E+23
Space diagonal 123613708.71131

Equilateral Triangle

Length = n
Perimeter 214105224
Area 2.2055283994254E+15
Altitude 61806854.355653

Triangular Pyramid

Length = n
Surface area 2.2055283994254E+15
Volume 4.2840228563121E+22
Height 33643390.172859