71293528 (number)

71293528 is an even 8-digits composite number following 71293527 and preceding 71293529. In scientific notation, it is written as 7.1293528 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 35608128 positive integers (up to 71293528) that are relatively prime to 71293528.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-three thousand five hundred twenty-eight

Notation

Scientific notation 7.1293528 × 10^7
Engineering notation 7.1293528 × 10^6

Prime Factorization of 71293528

Prime Factorization 2 × 2 × 2 × 1033 × 8627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17823382
Product of the distinct prime numbers

The prime factorization of 71293528 is 2 × 2 × 2 × 1033 × 8627. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 10, 85, 830, 311, 6358, 2743, 46651, 67895, 268464, 188243, 1240244, 9762765, 86515243, 44831903, 844553769, 323083284, 3305765191, 8226178048

Basic calculations (n = 71293528)

Multiplication

n×y
n×2 142587056
n×3 213880584
n×4 285174112
n×5 356467640

Division

n÷y
n÷2 35646764
n÷3 23764509.333333
n÷3 17823382
n÷5 14258705.6

Exponentiation

ny
n2 5082767134686784
n3 3.6236840103427E+23
n4 2.5834521745452E+31
n5 1.841834199426E+39

Nth Root

y√n
2√n 8443.5494905875
3√n 414.65162227768
4√n 91.888788709981
5√n 37.205746381679

Divisors of 71293528

1, 2, 4, 8, 1033, 2066, 4132, 8264, 8627, 17254, 34508, 69016, 8911691, 17823382, 35646764, 71293528

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71293527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71293528 can be divided by 16 positive divisors. The sum of these divisors (counting 71293528) is 1, the average is 0.0625.

Base conversion 71293528

Base System Value
2 Binary 100001111111101101001011000
3 Ternary 11222011002100001
4 Quaternary 10033331221120
5 Quinary 121222343103
6 Senary 11024022344
8 Octal 417755130
10 Decimal 71293528
12 Duodecimal 1ba619b4
16 Hexadecimal 43fda58
20 Vigesimal 125bdg8
36 Base36 16g2fs

Cryptographic Hash Functions

md5 27e0372efe0580e4b4d03bfcd63e54b1
sha1 86c1835acd3905cc61e62ff9e685777a5f4e9824
sha256 c927a9e3086b2187524d78b805d04ceffa843fbc1e2744aba5a141b601eed457
sha512 b7d078bf64c6de9fbce6b79bc97fc9bf3e523872466566e5a66a199c264932ea111a42d2e02b3f6754c12b0067ed36b328867b8575e5a62dd8c3f16a4f3a6c9b
ripemd-160 df9d18af72e89d1f5843cca152f10be7d71f8f7c

71293528 as geometric shapes

Circle

Radius = n
Diameter 142587056
Circumference 447950447.6266
Area 1.596798389024E+16

Sphere

Radius = n
Volume 1.5178852087765E+24
Surface area 6.3871935560959E+16
Circumference 447950447.6266

Square

Length = n
Perimeter 285174112
Area 5082767134686784
Diagonal 100824274.20703

Cube

Length = n
Surface area 30496602808120704
Volume 3.6236840103427E+23
Space diagonal 123484012.74683

Equilateral Triangle

Length = n
Perimeter 213880584
Area 2.2009027300797E+15
Altitude 61742006.373417

Triangular Pyramid

Length = n
Surface area 2.2009027300797E+15
Volume 4.2705525609843E+22
Height 33608091.402342