71323590 (number)

71323590 is an even 8-digits composite number following 71323589 and preceding 71323591. In scientific notation, it is written as 7.1323590 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 17449344 positive integers (up to 71323590) that are relatively prime to 71323590.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand five hundred ninety

Notation

Scientific notation 7.1323590 × 10^7
Engineering notation 7.1323590 × 10^6

Prime Factorization of 71323590

Prime Factorization 2 × 15 × 13 × 199 × 919

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71323590
Product of the distinct prime numbers

The prime factorization of 71323590 is 2 × 15 × 13 × 199 × 919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 17, 46, 197, 696, 4422, 439, 9751, 39941, 775657, 257354, 3482011, 4217451, 3350677, 31386672, 445879584, 271850444, 1021372246, 1713798188

Basic calculations (n = 71323590)

Multiplication

n×y
n×2 142647180
n×3 213970770
n×4 285294360
n×5 356617950

Division

n÷y
n÷2 35661795
n÷3 23774530
n÷3 17830897.5
n÷5 14264718

Exponentiation

ny
n2 5087054490488100
n3 3.6282698878723E+23
n4 2.5878123389195E+31
n5 1.8457206625804E+39

Nth Root

y√n
2√n 8445.3294784751
3√n 414.70989547476
4√n 91.898473754873
5√n 37.208883526318

Divisors of 71323590

1, 2, 13, 15, 26, 30, 195, 199, 390, 398, 919, 1838, 2587, 2985, 5174, 5970, 11947, 13785, 23894, 27570, 38805, 77610, 179205, 182881, 358410, 365762, 2377453, 2743215, 4754906, 5486430, 35661795, 71323590

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323589
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323590 can be divided by 32 positive divisors. The sum of these divisors (counting 71323590) is 1, the average is 0.03125.

Base conversion 71323590

Base System Value
2 Binary 100010000000100111111000110
3 Ternary 11222012121120110
4 Quaternary 10100010333012
5 Quinary 121224323330
6 Senary 11024413450
8 Octal 420047706
10 Decimal 71323590
12 Duodecimal 1ba77286
16 Hexadecimal 4404fc6
20 Vigesimal 125f8ja
36 Base36 16gpmu

Cryptographic Hash Functions

md5 26a5d9bff221b4d2aa46608359879e78
sha1 5456f618e338711922f4ec853b7db7c685aefd16
sha256 db90b4fbaa6d9f95e4f1f54b2526a7bb484b43698cd14587f45c1297cb98f588
sha512 0b7b7936c8ed9a22e6765dfc2edd3d39d3477710b826afc9d652911292406a66f4db527b9c2d0199f5385e50783f55372b0061447e5252b6c4e839b36e056d71
ripemd-160 f0d9204884a6f118b93cae3e26d6dbaf631bccc9

71323590 as geometric shapes

Circle

Radius = n
Diameter 142647180
Circumference 448139332.7433
Area 1.5981453015728E+16

Sphere

Radius = n
Volume 1.5198061366641E+24
Surface area 6.3925812062914E+16
Circumference 448139332.7433

Square

Length = n
Perimeter 285294360
Area 5087054490488100
Diagonal 100866788.29514

Cube

Length = n
Surface area 30522326942928600
Volume 3.6282698878723E+23
Space diagonal 123536081.65821

Equilateral Triangle

Length = n
Perimeter 213970770
Area 2.2027592095992E+15
Altitude 61768040.829106

Triangular Pyramid

Length = n
Surface area 2.2027592095992E+15
Volume 4.2759570694825E+22
Height 33622262.765046