71338648 (number)

71338648 is an even 8-digits composite number following 71338647 and preceding 71338649. In scientific notation, it is written as 7.1338648 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 35644800 positive integers (up to 71338648) that are relatively prime to 71338648.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-eight thousand six hundred forty-eight

Notation

Scientific notation 7.1338648 × 10^7
Engineering notation 7.1338648 × 10^6

Prime Factorization of 71338648

Prime Factorization 2 × 2 × 2 × 2371 × 3761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17834662
Product of the distinct prime numbers

The prime factorization of 71338648 is 2 × 2 × 2 × 2371 × 3761. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 20, 44, 963, 240, 2015, 2854, 35580, 98779, 450326, 981900, 5601021, 2263513, 17256349, 2235630, 979038874, 164244711, 6586780048, 3165177892

Basic calculations (n = 71338648)

Multiplication

n×y
n×2 142677296
n×3 214015944
n×4 285354592
n×5 356693240

Division

n÷y
n÷2 35669324
n÷3 23779549.333333
n÷3 17834662
n÷5 14267729.6

Exponentiation

ny
n2 5089202698467904
n3 3.6305683990665E+23
n4 2.5899984106093E+31
n5 1.8476698493502E+39

Nth Root

y√n
2√n 8446.2209300965
3√n 414.7390782561
4√n 91.903323825074
5√n 37.210454518631

Divisors of 71338648

1, 2, 4, 8, 2371, 3761, 4742, 7522, 9484, 15044, 18968, 30088, 8917331, 17834662, 35669324, 71338648

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 -71338647
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 71338648 can be divided by 16 positive divisors. The sum of these divisors (counting 71338648) is 1, the average is 0.0625.

Base conversion 71338648

Base System Value
2 Binary 100010000001000101010011000
3 Ternary 11222020101020011
4 Quaternary 10100020222120
5 Quinary 121230314043
6 Senary 11025011304
8 Octal 420105230
10 Decimal 71338648
12 Duodecimal 1ba83b34
16 Hexadecimal 4408a98
20 Vigesimal 125h6c8
36 Base36 16h194

Cryptographic Hash Functions

md5 45fdebcba2f11b9e26f013bb528da9e6
sha1 3320d71c24f3ceba220590bac0bbc1be286751ca
sha256 c37dc618c33d970f2360c02e57c11c9bdd25a485421b60cce83720649b50b36b
sha512 8b5cf859508f75f7ab6fb394c0acc9294902547a49a47b67c12d912725c09ac7088af90949fedeee4650c29e7818e51606ef2cff71c1e2e2eec716765960ba0f
ripemd-160 cb63648a5bbc73b54a3896911ac6f9c79e739977

71338648 as geometric shapes

Circle

Radius = n
Diameter 142677296
Circumference 448233944.94766
Area 1.5988201810136E+16

Sphere

Radius = n
Volume 1.5207689347817E+24
Surface area 6.3952807240544E+16
Circumference 448233944.94766

Square

Length = n
Perimeter 285354592
Area 5089202698467904
Diagonal 100888083.52296

Cube

Length = n
Surface area 30535216190807424
Volume 3.6305683990665E+23
Space diagonal 123562162.87927

Equilateral Triangle

Length = n
Perimeter 214015944
Area 2.2036894109408E+15
Altitude 61781081.439636

Triangular Pyramid

Length = n
Surface area 2.2036894109408E+15
Volume 4.2786658909025E+22
Height 33629361.17432