71312592 (number)

71312592 is an even 8-digits composite number following 71312591 and preceding 71312593. In scientific notation, it is written as 7.1312592 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 120 positive divisors. There are 21425664 positive integers (up to 71312592) that are relatively prime to 71312592.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twelve thousand five hundred ninety-two

Notation

Scientific notation 7.1312592 × 10^7
Engineering notation 7.1312592 × 10^6

Prime Factorization of 71312592

Prime Factorization 2 × 2 × 2 × 2 × 13 × 3 × 13 × 59 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 685698
Product of the distinct prime numbers

The prime factorization of 71312592 is 2 × 2 × 2 × 2 × 13 × 3 × 13 × 59 × 149. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71312592)

Multiplication

n×y
n×2 142625184
n×3 213937776
n×4 285250368
n×5 356562960

Division

n÷y
n÷2 35656296
n÷3 23770864
n÷3 17828148
n÷5 14262518.4

Exponentiation

ny
n2 5085485777758464
n3 3.6265917239109E+23
n4 2.5862165595784E+31
n5 1.8442980633686E+39

Nth Root

y√n
2√n 8444.6783242466
3√n 414.68857847954
4√n 91.894930895271
5√n 37.207735943747

Divisors of 71312592

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71312591
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71312592 can be divided by 120 positive divisors. The sum of these divisors (counting 71312592) is 1, the average is 0.0083333333333333.

Base conversion 71312592

Base System Value
2 Binary 100010000000010010011010000
3 Ternary 11222012001111010
4 Quaternary 10100002103100
5 Quinary 121224000332
6 Senary 11024250520
8 Octal 420022320
10 Decimal 71312592
12 Duodecimal 1ba70a40
16 Hexadecimal 44024d0
20 Vigesimal 125e19c
36 Base36 16gh5c

Cryptographic Hash Functions

md5 145d749a476bdd2067db9e81c0a9dcfa
sha1 c474b4480706debdda0047a71c30c4e6986b55fd
sha256 54ba03b7aa624a557d121802a90937a973ce61380857bf51ad7daf4763710621
sha512 737124cb43cebb8de0faba80231103438fef7e53fe050edbc0a8f081c07819c4ccbc1edb51be9560dd52f121148e482484667e9fe6d412303ca1a5fd017985cd
ripemd-160 a7995d644941db9e3906f397b440617d08658601

71312592 as geometric shapes

Circle

Radius = n
Diameter 142625184
Circumference 448070230.27129
Area 1.5976524759341E+16

Sphere

Radius = n
Volume 1.5191031889877E+24
Surface area 6.3906099037365E+16
Circumference 448070230.27129

Square

Length = n
Perimeter 285250368
Area 5085485777758464
Diagonal 100851234.77438

Cube

Length = n
Surface area 30512914666550784
Volume 3.6265917239109E+23
Space diagonal 123517032.56343

Equilateral Triangle

Length = n
Perimeter 213937776
Area 2.2020799370616E+15
Altitude 61758516.281715

Triangular Pyramid

Length = n
Surface area 2.2020799370616E+15
Volume 4.2739793342874E+22
Height 33617078.258126