71311724 (number)

71311724 is an even 8-digits composite number following 71311723 and preceding 71311725. In scientific notation, it is written as 7.1311724 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 32114880 positive integers (up to 71311724) that are relatively prime to 71311724.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eleven thousand seven hundred twenty-four

Notation

Scientific notation 7.1311724 × 10^7
Engineering notation 7.1311724 × 10^6

Prime Factorization of 71311724

Prime Factorization 2 × 2 × 11 × 109 × 14869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35655862
Product of the distinct prime numbers

The prime factorization of 71311724 is 2 × 2 × 11 × 109 × 14869. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71311724)

Multiplication

n×y
n×2 142623448
n×3 213935172
n×4 285246896
n×5 356558620

Division

n÷y
n÷2 35655862
n÷3 23770574.666667
n÷3 17827931
n÷5 14262344.8

Exponentiation

ny
n2 5085361979852176
n3 3.6264592994731E+23
n4 2.5860906466126E+31
n5 1.8441858243022E+39

Nth Root

y√n
2√n 8444.6269307768
3√n 414.68689597562
4√n 91.894651263154
5√n 37.207645366554

Divisors of 71311724

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 -71311723
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 71311724 can be divided by 24 positive divisors. The sum of these divisors (counting 71311724) is 1, the average is 0.041666666666667.

Base conversion 71311724

Base System Value
2 Binary 100010000000010000101101100
3 Ternary 11222012000021222
4 Quaternary 10100002011230
5 Quinary 121223433344
6 Senary 11024242512
8 Octal 420020554
10 Decimal 71311724
12 Duodecimal 1ba70438
16 Hexadecimal 440216c
20 Vigesimal 125dj64
36 Base36 16ggh8

Cryptographic Hash Functions

md5 fc70a0ff5268097b3ef1b5c21cd2cd45
sha1 3fa45f17e39712342d25257b2a4b4f6f756b064c
sha256 85bf047a4d7132aee7f567de2f9e0c18578dc7aa3cadd810166639d84a4c58bf
sha512 6be510a8dc926a6fc24df8dc936293badb551be92938a951ce21775132fd7f7f7c050177bf0a218aad0b738f83234ee1b9ba0a95c26ee378ebd5a7204faf5431
ripemd-160 ca8d97a7d88cc7342ef4498338587df26b99839b

71311724 as geometric shapes

Circle

Radius = n
Diameter 142623448
Circumference 448064776.46645
Area 1.5976135836748E+16

Sphere

Radius = n
Volume 1.519047719169E+24
Surface area 6.3904543346994E+16
Circumference 448064776.46645

Square

Length = n
Perimeter 285246896
Area 5085361979852176
Diagonal 100850007.23701

Cube

Length = n
Surface area 30512171879113056
Volume 3.6264592994731E+23
Space diagonal 123515529.14333

Equilateral Triangle

Length = n
Perimeter 213935172
Area 2.2020263309958E+15
Altitude 61757764.571664

Triangular Pyramid

Length = n
Surface area 2.2020263309958E+15
Volume 4.2738232705908E+22
Height 33616669.079002