71743944 (number)

71743944 is an even 8-digits composite number following 71743943 and preceding 71743945. In scientific notation, it is written as 7.1743944 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 22507776 positive integers (up to 71743944) that are relatively prime to 71743944.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred forty-three thousand nine hundred forty-four

Notation

Scientific notation 7.1743944 × 10^7
Engineering notation 7.1743944 × 10^6

Prime Factorization of 71743944

Prime Factorization 2 × 2 × 2 × 3 × 17 × 175843

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17935986
Product of the distinct prime numbers

The prime factorization of 71743944 is 2 × 2 × 2 × 3 × 17 × 175843. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 24, 1, 330, 713, 5569, 6018, 83515, 34554, 777972, 375182, 1533130, 1547117, 71767984, 3433818, 555012573, 59293558, 8317630635, 1744696783

Basic calculations (n = 71743944)

Multiplication

n×y
n×2 143487888
n×3 215231832
n×4 286975776
n×5 358719720

Division

n÷y
n÷2 35871972
n÷3 23914648
n÷3 17935986
n÷5 14348788.8

Exponentiation

ny
n2 5147193500675136
n3 3.692799622696E+23
n4 2.6493600933392E+31
n5 1.9007554217236E+39

Nth Root

y√n
2√n 8470.1796911282
3√n 415.52301407075
4√n 92.033579149831
5√n 37.25263948497

Divisors of 71743944

1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 175843, 351686, 527529, 703372, 1055058, 1406744, 2110116, 2989331, 4220232, 5978662, 8967993, 11957324, 17935986, 23914648, 35871972, 71743944

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 -71743943
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 71743944 can be divided by 32 positive divisors. The sum of these divisors (counting 71743944) is 1, the average is 0.03125.

Base conversion 71743944

Base System Value
2 Binary 100010001101011100111001000
3 Ternary 11222222222012010
4 Quaternary 10101223213020
5 Quinary 121331301234
6 Senary 11041415520
8 Octal 421534710
10 Decimal 71743944
12 Duodecimal 2003a5a0
16 Hexadecimal 446b9c8
20 Vigesimal 1287jh4
36 Base36 16ppzc

Cryptographic Hash Functions

md5 8cfe23597a268a786cea52f3f206f9e5
sha1 95318c4ec96aa241f9cef4fb91c0e019f0e86f95
sha256 7eeb10fcc1cb75730e0947c420dd2e23b532e62e8f7538f4c3c69481ee5b353d
sha512 9fc9f541869369118398ac64331818e4a87d5e5d8a76824b546f57d2b1d8b947a2f1c38b1aa4ff253ecd640c922e75021254f58b1ba2933878b2c76057e62ef1
ripemd-160 080c0b37565b283f45346c3a9cbb57e3cb043048

71743944 as geometric shapes

Circle

Radius = n
Diameter 143487888
Circumference 450780494.81992
Area 1.6170385288326E+16

Sphere

Radius = n
Volume 1.5468362887788E+24
Surface area 6.4681541153305E+16
Circumference 450780494.81992

Square

Length = n
Perimeter 286975776
Area 5147193500675136
Diagonal 101461258.62294

Cube

Length = n
Surface area 30883161004050816
Volume 3.692799622696E+23
Space diagonal 124264156.14338

Equilateral Triangle

Length = n
Perimeter 215231832
Area 2.2288001648894E+15
Altitude 62132078.071688

Triangular Pyramid

Length = n
Surface area 2.2288001648894E+15
Volume 4.3520060912858E+22
Height 33820419.540979