71323742 (number)

71323742 is an even 8-digits composite number following 71323741 and preceding 71323743. In scientific notation, it is written as 7.1323742 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 30567312 positive integers (up to 71323742) that are relatively prime to 71323742.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand seven hundred forty-two

Notation

Scientific notation 7.1323742 × 10^7
Engineering notation 7.1323742 × 10^6

Prime Factorization of 71323742

Prime Factorization 2 × 7 × 5094553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71323742
Product of the distinct prime numbers

The prime factorization of 71323742 is 2 × 7 × 5094553. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323742)

Multiplication

n×y
n×2 142647484
n×3 213971226
n×4 285294968
n×5 356618710

Division

n÷y
n÷2 35661871
n÷3 23774580.666667
n÷3 17830935.5
n÷5 14264748.4

Exponentiation

ny
n2 5087076172882564
n3 3.6282930848902E+23
n4 2.587834398871E+31
n5 1.845740330038E+39

Nth Root

y√n
2√n 8445.3384775271
3√n 414.71019007509
4√n 91.898522716783
5√n 37.208899385715

Divisors of 71323742

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 -71323741
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 71323742 can be divided by 8 positive divisors. The sum of these divisors (counting 71323742) is 1, the average is 0.125.

Base conversion 71323742

Base System Value
2 Binary 100010000000101000001011110
3 Ternary 11222012121210002
4 Quaternary 10100011001132
5 Quinary 121224324432
6 Senary 11024414302
8 Octal 420050136
10 Decimal 71323742
12 Duodecimal 1ba77392
16 Hexadecimal 440505e
20 Vigesimal 125f972
36 Base36 16gpr2

Cryptographic Hash Functions

md5 fe358daa953df297fe7292a7d5cde5df
sha1 a7f9d5de133b0e35ecd60233aec038844328ec5e
sha256 6228120b92f4de8b221230812bb55264b0f1565120276c88ef0d5f1dfb071774
sha512 bf443f98f9bdf658b0cf3fcaaf2a702c20b193e41b3adfe3d8c72a8056253555c32ac9e6be2da9471446acd10a58e5eb332cf6f51ecbe495fe1e6667e4a5af48
ripemd-160 958d10d01b725199ff77a1fc9bfd4c3711db4a32

71323742 as geometric shapes

Circle

Radius = n
Diameter 142647484
Circumference 448140287.78747
Area 1.598152113298E+16

Sphere

Radius = n
Volume 1.5198158534082E+24
Surface area 6.3926084531918E+16
Circumference 448140287.78747

Square

Length = n
Perimeter 285294968
Area 5087076172882564
Diagonal 100867003.2556

Cube

Length = n
Surface area 30522457037295384
Volume 3.6282930848902E+23
Space diagonal 123536344.92993

Equilateral Triangle

Length = n
Perimeter 213971226
Area 2.2027685983514E+15
Altitude 61768172.464967

Triangular Pyramid

Length = n
Surface area 2.2027685983514E+15
Volume 4.2759844074302E+22
Height 33622334.418533