71333449 (number)

71333449 is an odd 8-digits composite number following 71333448 and preceding 71333450. In scientific notation, it is written as 7.1333449 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 62756400 positive integers (up to 71333449) that are relatively prime to 71333449.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-three thousand four hundred forty-nine

Notation

Scientific notation 7.1333449 × 10^7
Engineering notation 7.1333449 × 10^6

Prime Factorization of 71333449

Prime Factorization 31 × 11 × 209189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71333449
Product of the distinct prime numbers

The prime factorization of 71333449 is 31 × 11 × 209189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71333449)

Multiplication

n×y
n×2 142666898
n×3 214000347
n×4 285333796
n×5 356667245

Division

n÷y
n÷2 35666724.5
n÷3 23777816.333333
n÷3 17833362.25
n÷5 14266689.8

Exponentiation

ny
n2 5088460946235601
n3 3.6297746939679E+23
n4 2.5892434801365E+31
n5 1.846996677389E+39

Nth Root

y√n
2√n 8445.9131537093
3√n 414.72900292802
4√n 91.901649352497
5√n 37.209912139996

Divisors of 71333449

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71333448
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71333449 can be divided by 8 positive divisors. The sum of these divisors (counting 71333449) is 1, the average is 0.125.

Base conversion 71333449

Base System Value
2 Binary 100010000000111011001001001
3 Ternary 11222020010002121
4 Quaternary 10100013121021
5 Quinary 121230132244
6 Senary 11024531241
8 Octal 420073111
10 Decimal 71333449
12 Duodecimal 1ba80b21
16 Hexadecimal 4407649
20 Vigesimal 125gdc9
36 Base36 16gx8p

Cryptographic Hash Functions

md5 1fe8d1e7725f8ac28243b8f28bb5f60a
sha1 b6cb7148a7d3fceb9dbf7801716db2decf4ad7dc
sha256 e1b412d2430f7a1250b3779f783da8a3f797d4812c43e99d65738e709da19ed9
sha512 54fe66c5a44aa70ab369bb139536fb67d112fdaf766b57bbb3a8f5e8a3025a103b84107caee3eddd5c291bc4a7c4c98d2f3fcd6135f5e854508cfc8a719e38bf
ripemd-160 bb556a54179cd8a88b02a50acc0200a3b630a5d3

71333449 as geometric shapes

Circle

Radius = n
Diameter 142666898
Circumference 448201278.66724
Area 1.5985871526772E+16

Sphere

Radius = n
Volume 1.5204364683674E+24
Surface area 6.3943486107089E+16
Circumference 448201278.66724

Square

Length = n
Perimeter 285333796
Area 5088460946235601
Diagonal 100880731.02665

Cube

Length = n
Surface area 30530765677413606
Volume 3.6297746939679E+23
Space diagonal 123553157.94712

Equilateral Triangle

Length = n
Perimeter 214000347
Area 2.2033682228025E+15
Altitude 61776578.973562

Triangular Pyramid

Length = n
Surface area 2.2033682228025E+15
Volume 4.2777305004734E+22
Height 33626910.342216