71326420 (number)

71326420 is an even 8-digits composite number following 71326419 and preceding 71326421. In scientific notation, it is written as 7.1326420 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 25936800 positive integers (up to 71326420) that are relatively prime to 71326420.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-six thousand four hundred twenty

Notation

Scientific notation 7.1326420 × 10^7
Engineering notation 7.1326420 × 10^6

Prime Factorization of 71326420

Prime Factorization 2 × 2 × 5 × 11 × 324211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35663210
Product of the distinct prime numbers

The prime factorization of 71326420 is 2 × 2 × 5 × 11 × 324211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 86, 41, 822, 456, 5264, 7797, 31902, 79202, 451806, 323181, 3237010, 4346696, 61555375, 50393866, 306284409, 762461541, 8579419687, 4483505194

Basic calculations (n = 71326420)

Multiplication

n×y
n×2 142652840
n×3 213979260
n×4 285305680
n×5 356632100

Division

n÷y
n÷2 35663210
n÷3 23775473.333333
n÷3 17831605
n÷5 14265284

Exponentiation

ny
n2 5087458190016400
n3 3.6287017959355E+23
n4 2.5882230835165E+31
n5 1.8460868670859E+39

Nth Root

y√n
2√n 8445.4970250424
3√n 414.71538039909
4√n 91.899385335498
5√n 37.209178798806

Divisors of 71326420

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 324211, 648422, 1296844, 1621055, 3242110, 3566321, 6484220, 7132642, 14265284, 17831605, 35663210, 71326420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71326419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71326420 can be divided by 24 positive divisors. The sum of these divisors (counting 71326420) is 1, the average is 0.041666666666667.

Base conversion 71326420

Base System Value
2 Binary 100010000000101101011010100
3 Ternary 11222012202110021
4 Quaternary 10100011223110
5 Quinary 121224421140
6 Senary 11024434524
8 Octal 420055324
10 Decimal 71326420
12 Duodecimal 1ba78a44
16 Hexadecimal 4405ad4
20 Vigesimal 125fg10
36 Base36 16grtg

Cryptographic Hash Functions

md5 24b213aa4c2cedfcc9a827c98057d21d
sha1 8776b11e72b9cb9962f6b5aa9b2178e065c8d41d
sha256 c6c6d928e813dd0c0aa9d16fc6b0e80ccb7189d029c141aed68921ec749a0da7
sha512 4e0f5e4e814acaff0d65a11547bd029c9742b7ea0aab23185f9ff4aacc16a1ad9a01d23d8821e4acdbd389b31736f105fa79b0a4fa1e01ff10db579de1d14016
ripemd-160 3003427538738f1c0870e6630f414ac88cb085e0

71326420 as geometric shapes

Circle

Radius = n
Diameter 142652840
Circumference 448157114.15772
Area 1.5982721275201E+16

Sphere

Radius = n
Volume 1.5199870538905E+24
Surface area 6.3930885100803E+16
Circumference 448157114.15772

Square

Length = n
Perimeter 285305680
Area 5087458190016400
Diagonal 100870790.51952

Cube

Length = n
Surface area 30524749140098400
Volume 3.6287017959355E+23
Space diagonal 123540983.362

Equilateral Triangle

Length = n
Perimeter 213979260
Area 2.2029340166227E+15
Altitude 61770491.680998

Triangular Pyramid

Length = n
Surface area 2.2029340166227E+15
Volume 4.2764660780163E+22
Height 33623596.83984