71328340 (number)

71328340 is an even 8-digits composite number following 71328339 and preceding 71328341. In scientific notation, it is written as 7.1328340 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 28263840 positive integers (up to 71328340) that are relatively prime to 71328340.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand three hundred forty

Notation

Scientific notation 7.1328340 × 10^7
Engineering notation 7.1328340 × 10^6

Prime Factorization of 71328340

Prime Factorization 2 × 2 × 5 × 107 × 33331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35664170
Product of the distinct prime numbers

The prime factorization of 71328340 is 2 × 2 × 5 × 107 × 33331. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 16, 87, 818, 361, 5382, 4240, 45199, 2084, 875494, 427097, 5952629, 5316219, 31154544, 7326537, 83872133, 487750235, 8116432873, 3739872594

Basic calculations (n = 71328340)

Multiplication

n×y
n×2 142656680
n×3 213985020
n×4 285313360
n×5 356641700

Division

n÷y
n÷2 35664170
n÷3 23776113.333333
n÷3 17832085
n÷5 14265668

Exponentiation

ny
n2 5087732087155600
n3 3.6289948414154E+23
n4 2.5885017790673E+31
n5 1.8463353498791E+39

Nth Root

y√n
2√n 8445.6106943193
3√n 414.71910153723
4√n 91.90000377758
5√n 37.20937911968

Divisors of 71328340

1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 33331, 66662, 133324, 166655, 333310, 666620, 3566417, 7132834, 14265668, 17832085, 35664170, 71328340

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 -71328339
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 71328340 can be divided by 24 positive divisors. The sum of these divisors (counting 71328340) is 1, the average is 0.041666666666667.

Base conversion 71328340

Base System Value
2 Binary 100010000000110001001010100
3 Ternary 11222012212002101
4 Quaternary 10100012021110
5 Quinary 121230001330
6 Senary 11024451444
8 Octal 420061124
10 Decimal 71328340
12 Duodecimal 1ba79b84
16 Hexadecimal 4406254
20 Vigesimal 125g0h0
36 Base36 16gtas

Cryptographic Hash Functions

md5 1122ed6b237362eaa1664cfd08f8da9c
sha1 51e1d31c3a1da4ee9b33e1435c9d6426d6560225
sha256 a4e1e70fca73d82d7f97cfdc3be8dd721c075b01ef8d8f6ef8783637f1ecae18
sha512 e59a17fef4cc41cb9ed0cccf6612b4b80607fc798a998624793a273c07dc641533deb418144178d360103bd29e079df192bad23203b3bb5ef1d49649fe0646da
ripemd-160 4bbb4f8feac675a1d367315d1668eb571ab589bf

71328340 as geometric shapes

Circle

Radius = n
Diameter 142656680
Circumference 448169177.87351
Area 1.5983581748441E+16

Sphere

Radius = n
Volume 1.5201098044941E+24
Surface area 6.3934326993764E+16
Circumference 448169177.87351

Square

Length = n
Perimeter 285313360
Area 5087732087155600
Diagonal 100873505.80956

Cube

Length = n
Surface area 30526392522933600
Volume 3.6289948414154E+23
Space diagonal 123544308.89955

Equilateral Triangle

Length = n
Perimeter 213985020
Area 2.203052617563E+15
Altitude 61772154.449774

Triangular Pyramid

Length = n
Surface area 2.203052617563E+15
Volume 4.2768114354264E+22
Height 33624501.93652