71328258 (number)

71328258 is an even 8-digits composite number following 71328257 and preceding 71328259. In scientific notation, it is written as 7.1328258 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 23751000 positive integers (up to 71328258) that are relatively prime to 71328258.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand two hundred fifty-eight

Notation

Scientific notation 7.1328258 × 10^7
Engineering notation 7.1328258 × 10^6

Prime Factorization of 71328258

Prime Factorization 2 × 9 × 1451 × 2731

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71328258
Product of the distinct prime numbers

The prime factorization of 71328258 is 2 × 9 × 1451 × 2731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71328258)

Multiplication

n×y
n×2 142656516
n×3 213984774
n×4 285313032
n×5 356641290

Division

n÷y
n÷2 35664129
n÷3 23776086
n÷3 17832064.5
n÷5 14265651.6

Exponentiation

ny
n2 5087720389314564
n3 3.6289823256089E+23
n4 2.5884898759847E+31
n5 1.8463247370463E+39

Nth Root

y√n
2√n 8445.6058397252
3√n 414.71894261499
4√n 91.899977365205
5√n 37.209370564398

Divisors of 71328258

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 -71328257
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 71328258 can be divided by 16 positive divisors. The sum of these divisors (counting 71328258) is 1, the average is 0.0625.

Base conversion 71328258

Base System Value
2 Binary 100010000000110001000000010
3 Ternary 11222012211222100
4 Quaternary 10100012020002
5 Quinary 121230001013
6 Senary 11024451230
8 Octal 420061002
10 Decimal 71328258
12 Duodecimal 1ba79b16
16 Hexadecimal 4406202
20 Vigesimal 125g0ci
36 Base36 16gt8i

Cryptographic Hash Functions

md5 96e89b7c050937a701feb327979feb7f
sha1 490f9434f75610bf8d751102c636afeec2b957b4
sha256 ef5cf5b74f51ba836a91224bb28fa740e6f2ce54a7f689bd272c596adca4b8c9
sha512 44b5a47c57f5bc9d7c0ce2d7342d4a38a5efbb50a7d3c8d31d384106f50adb33665dda49635027efa1e9d2ae964efe9bc9530dc1fc76e5b34257c021bb5e53be
ripemd-160 859ddf0bbea15219c879b2f309f7701a57cb1ef8

71328258 as geometric shapes

Circle

Radius = n
Diameter 142656516
Circumference 448168662.65231
Area 1.598354499859E+16

Sphere

Radius = n
Volume 1.5201045618853E+24
Surface area 6.3934179994359E+16
Circumference 448168662.65231

Square

Length = n
Perimeter 285313032
Area 5087720389314564
Diagonal 100873389.84405

Cube

Length = n
Surface area 30526322335887384
Volume 3.6289823256089E+23
Space diagonal 123544166.87138

Equilateral Triangle

Length = n
Perimeter 213984774
Area 2.2030475522492E+15
Altitude 61772083.435691

Triangular Pyramid

Length = n
Surface area 2.2030475522492E+15
Volume 4.276796685407E+22
Height 33624463.281349