71298275 (number)

71298275 is an odd 8-digits composite number following 71298274 and preceding 71298276. In scientific notation, it is written as 7.1298275 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 54558240 positive integers (up to 71298275) that are relatively prime to 71298275.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1298275 × 10^7
Engineering notation 7.1298275 × 10^6

Prime Factorization of 71298275

Prime Factorization 23 × 5 × 5 × 123997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14259655
Product of the distinct prime numbers

The prime factorization of 71298275 is 23 × 5 × 5 × 123997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71298275)

Multiplication

n×y
n×2 142596550
n×3 213894825
n×4 285193100
n×5 356491375

Division

n÷y
n÷2 35649137.5
n÷3 23766091.666667
n÷3 17824568.75
n÷5 14259655

Exponentiation

ny
n2 5083444017975625
n3 3.6244078954073E+23
n4 2.5841403083892E+31
n5 1.8424474634612E+39

Nth Root

y√n
2√n 8443.8305880684
3√n 414.66082511194
4√n 91.890318249903
5√n 37.206241829104

Divisors of 71298275

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71298274
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71298275 can be divided by 12 positive divisors. The sum of these divisors (counting 71298275) is 1, the average is 0.083333333333333.

Base conversion 71298275

Base System Value
2 Binary 100001111111110110011100011
3 Ternary 11222011022211212
4 Quaternary 10033332303203
5 Quinary 121223021100
6 Senary 11024100335
8 Octal 417766343
10 Decimal 71298275
12 Duodecimal 1ba646ab
16 Hexadecimal 43fece3
20 Vigesimal 125c5df
36 Base36 16g63n

Cryptographic Hash Functions

md5 3a1e66b50eadf825688cb84f6476272d
sha1 53d42d2294a8727dab1fd85b78934f2834d0f71e
sha256 914db19146cbf0880eed5902a9f331b6b0d9efddf008c25057389b52681b7612
sha512 e101d515c1f36b71d9a7b6a8a7af5a193bf4bf2e336a25ecd9719fb6baba4f1576679bf42482d68d39099feaf5ba52356a9f3c73f18a98fc8c1a66011903e985
ripemd-160 3dca062308d82d0a9800463aab40bb7bba7e491b

71298275 as geometric shapes

Circle

Radius = n
Diameter 142596550
Circumference 447980273.90725
Area 1.5970110381807E+16

Sphere

Radius = n
Volume 1.5181884290433E+24
Surface area 6.3880441527229E+16
Circumference 447980273.90725

Square

Length = n
Perimeter 285193100
Area 5083444017975625
Diagonal 100830987.47881

Cube

Length = n
Surface area 30500664107853750
Volume 3.6244078954073E+23
Space diagonal 123492234.79202

Equilateral Triangle

Length = n
Perimeter 213894825
Area 2.2011958291415E+15
Altitude 61746117.396009

Triangular Pyramid

Length = n
Surface area 2.2011958291415E+15
Volume 4.2714056677143E+22
Height 33610329.159602