71319456 (number)

71319456 is an even 8-digits composite number following 71319455 and preceding 71319457. In scientific notation, it is written as 7.1319456 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 144 positive divisors. There are 21385728 positive integers (up to 71319456) that are relatively prime to 71319456.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand four hundred fifty-six

Notation

Scientific notation 7.1319456 × 10^7
Engineering notation 7.1319456 × 10^6

Prime Factorization of 71319456

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 43 × 443

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1485822
Product of the distinct prime numbers

The prime factorization of 71319456 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 43 × 443. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71319456)

Multiplication

n×y
n×2 142638912
n×3 213958368
n×4 285277824
n×5 356597280

Division

n÷y
n÷2 35659728
n÷3 23773152
n÷3 17829864
n÷5 14263891.2

Exponentiation

ny
n2 5086464804135936
n3 3.6276390279412E+23
n4 2.5872124203714E+31
n5 1.8451858237733E+39

Nth Root

y√n
2√n 8445.0847242642
3√n 414.70188296057
4√n 91.897142089753
5√n 37.2084521821

Divisors of 71319456

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71319455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71319456 can be divided by 144 positive divisors. The sum of these divisors (counting 71319456) is 1, the average is 0.0069444444444444.

Base conversion 71319456

Base System Value
2 Binary 100010000000011111110100000
3 Ternary 11222012101220100
4 Quaternary 10100003332200
5 Quinary 121224210311
6 Senary 11024342400
8 Octal 420037640
10 Decimal 71319456
12 Duodecimal 1ba74a00
16 Hexadecimal 4403fa0
20 Vigesimal 125eicg
36 Base36 16gmg0

Cryptographic Hash Functions

md5 e96b04ec3ca12ccf6921d704436834da
sha1 7453226f996f332cdd07019249fede7385ea3631
sha256 b31cc02329fa4774adf9d5bd28f3842fb9fe1ee22437b1851f48581c1d8aff69
sha512 93c0e9b2b4a21fd74a71d73d7276f624212759841e2f53ccd48e7333c549750ecd431e92386c580c6266d446197a58486a0dbd7810df1450b6e671f7d3d7f553
ripemd-160 206355f36faf690c58a79ea75c188bc2d45db974

71319456 as geometric shapes

Circle

Radius = n
Diameter 142638912
Circumference 448113358.05524
Area 1.5979600461417E+16

Sphere

Radius = n
Volume 1.5195418826741E+24
Surface area 6.3918401845666E+16
Circumference 448113358.05524

Square

Length = n
Perimeter 285277824
Area 5086464804135936
Diagonal 100860941.93627

Cube

Length = n
Surface area 30518788824815616
Volume 3.6276390279412E+23
Space diagonal 123528921.36017

Equilateral Triangle

Length = n
Perimeter 213958368
Area 2.2025038679186E+15
Altitude 61764460.680087

Triangular Pyramid

Length = n
Surface area 2.2025038679186E+15
Volume 4.2752135939237E+22
Height 33620313.978757