71344988 (number)

71344988 is an even 8-digits composite number following 71344987 and preceding 71344989. In scientific notation, it is written as 7.1344988 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 26019840 positive integers (up to 71344988) that are relatively prime to 71344988.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-four thousand nine hundred eighty-eight

Notation

Scientific notation 7.1344988 × 10^7
Engineering notation 7.1344988 × 10^6

Prime Factorization of 71344988

Prime Factorization 2 × 2 × 4301 × 11 × 13 × 29

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35672494
Product of the distinct prime numbers

The prime factorization of 71344988 is 2 × 2 × 4301 × 11 × 13 × 29. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71344988)

Multiplication

n×y
n×2 142689976
n×3 214034964
n×4 285379952
n×5 356724940

Division

n÷y
n÷2 35672494
n÷3 23781662.666667
n÷3 17836247
n÷5 14268997.6

Exponentiation

ny
n2 5090107312720144
n3 3.6315364514473E+23
n4 2.5909192455007E+31
n5 1.8484910247922E+39

Nth Root

y√n
2√n 8446.5962375385
3√n 414.75136410647
4√n 91.905365662395
5√n 37.211115887755

Divisors of 71344988

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71344987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71344988 can be divided by 48 positive divisors. The sum of these divisors (counting 71344988) is 1, the average is 0.020833333333333.

Base conversion 71344988

Base System Value
2 Binary 100010000001010001101011100
3 Ternary 11222020200220222
4 Quaternary 10100022031130
5 Quinary 121231014423
6 Senary 11025100512
8 Octal 420121534
10 Decimal 71344988
12 Duodecimal 1ba87738
16 Hexadecimal 440a35c
20 Vigesimal 125i298
36 Base36 16h658

Cryptographic Hash Functions

md5 481ffc2de4ad8bdd24559e2f6184797f
sha1 654c9b816c13e891305e08ed3996a1e9d6726676
sha256 8fdb181bf6bc80c0c748391587f878f0efaa55b653f5ea63ca920a8445ff168e
sha512 c110a712be7c0f866275b8c46262e0dff9341ab379113bdd6d88371d19b9bf60c7e99ffa779653de979fec663f4b56ca08938977dca2321ab49acf6e80485f3e
ripemd-160 e03689046b777f839bbf2c3662496f988e411f5c

71344988 as geometric shapes

Circle

Radius = n
Diameter 142689976
Circumference 448273780.3425
Area 1.5991043739625E+16

Sphere

Radius = n
Volume 1.5211744316147E+24
Surface area 6.3964174958501E+16
Circumference 448273780.3425

Square

Length = n
Perimeter 285379952
Area 5090107312720144
Diagonal 100897049.63695

Cube

Length = n
Surface area 30540643876320864
Volume 3.6315364514473E+23
Space diagonal 123573144.08139

Equilateral Triangle

Length = n
Perimeter 214034964
Area 2.2040811204023E+15
Altitude 61786572.040696

Triangular Pyramid

Length = n
Surface area 2.2040811204023E+15
Volume 4.2798067515742E+22
Height 33632349.878982