71328415 (number)

71328415 is an odd 8-digits composite number following 71328414 and preceding 71328416. In scientific notation, it is written as 7.1328415 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 55520352 positive integers (up to 71328415) that are relatively prime to 71328415.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand four hundred fifteen

Notation

Scientific notation 7.1328415 × 10^7
Engineering notation 7.1328415 × 10^6

Prime Factorization of 71328415

Prime Factorization 5 × 37 × 385559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71328415
Product of the distinct prime numbers

The prime factorization of 71328415 is 5 × 37 × 385559. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 18, 29, 185, 615, 4131, 5128, 62910, 17919, 761155, 840072, 1757426, 1568388, 29779833, 27490542, 553702551, 831719139, 2859634901, 391935369

Basic calculations (n = 71328415)

Multiplication

n×y
n×2 142656830
n×3 213985245
n×4 285313660
n×5 356642075

Division

n÷y
n÷2 35664207.5
n÷3 23776138.333333
n÷3 17832103.75
n÷5 14265683

Exponentiation

ny
n2 5087742786412225
n3 3.6290062888247E+23
n4 2.588512666069E+31
n5 1.8463450567812E+39

Nth Root

y√n
2√n 8445.6151344943
3√n 414.71924689284
4√n 91.900027935221
5√n 37.209386944627

Divisors of 71328415

1, 5, 37, 185, 385559, 1927795, 14265683, 71328415

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 -71328414
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 71328415 can be divided by 8 positive divisors. The sum of these divisors (counting 71328415) is 1, the average is 0.125.

Base conversion 71328415

Base System Value
2 Binary 100010000000110001010011111
3 Ternary 11222012212012011
4 Quaternary 10100012022133
5 Quinary 121230002130
6 Senary 11024452051
8 Octal 420061237
10 Decimal 71328415
12 Duodecimal 1ba7a027
16 Hexadecimal 440629f
20 Vigesimal 125g10f
36 Base36 16gtcv

Cryptographic Hash Functions

md5 b1bb8098e07f52a5adbfe58a929e2378
sha1 ba9b6fa26f1ab33f5d7cc3d35eb04a5cfff4516f
sha256 a59c29b4c2a3aacfd3752a3b93847bc0883fa7cdd893cca0d4093a6c17ece71f
sha512 952b3d6f7e7901e7e966f2e40e48c13efe9f86e04ea4f478fd418706e76fe26493e226b7d7dc65d67a4966141d3bd90c53ece8f0529b2dbf21c9222ecf3f88de
ripemd-160 51e7a037079f3bad2f8db3356f63e93f9f3d5b38

71328415 as geometric shapes

Circle

Radius = n
Diameter 142656830
Circumference 448169649.11241
Area 1.5983615361147E+16

Sphere

Radius = n
Volume 1.5201145995737E+24
Surface area 6.3934461444588E+16
Circumference 448169649.11241

Square

Length = n
Perimeter 285313660
Area 5087742786412225
Diagonal 100873611.87558

Cube

Length = n
Surface area 30526456718473350
Volume 3.6290062888247E+23
Space diagonal 123544438.80336

Equilateral Triangle

Length = n
Perimeter 213985245
Area 2.203057250477E+15
Altitude 61772219.401679

Triangular Pyramid

Length = n
Surface area 2.203057250477E+15
Volume 4.2768249263276E+22
Height 33624537.291859