71333442 (number)

71333442 is an even 8-digits composite number following 71333441 and preceding 71333443. In scientific notation, it is written as 7.1333442 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 22308000 positive integers (up to 71333442) that are relatively prime to 71333442.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1333442 × 10^7
Engineering notation 7.1333442 × 10^6

Prime Factorization of 71333442

Prime Factorization 2 × 9 × 53 × 23 × 3251

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71333442
Product of the distinct prime numbers

The prime factorization of 71333442 is 2 × 9 × 53 × 23 × 3251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71333442)

Multiplication

n×y
n×2 142666884
n×3 214000326
n×4 285333768
n×5 356667210

Division

n÷y
n÷2 35666721
n÷3 23777814
n÷3 17833360.5
n÷5 14266688.4

Exponentiation

ny
n2 5088459947567364
n3 3.6297736253912E+23
n4 2.5892424637997E+31
n5 1.8469957711539E+39

Nth Root

y√n
2√n 8445.9127393077
3√n 414.72898936214
4√n 91.901647097904
5√n 37.209911409709

Divisors of 71333442

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71333441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71333442 can be divided by 32 positive divisors. The sum of these divisors (counting 71333442) is 1, the average is 0.03125.

Base conversion 71333442

Base System Value
2 Binary 100010000000111011001000010
3 Ternary 11222020010002100
4 Quaternary 10100013121002
5 Quinary 121230132232
6 Senary 11024531230
8 Octal 420073102
10 Decimal 71333442
12 Duodecimal 1ba80b16
16 Hexadecimal 4407642
20 Vigesimal 125gdc2
36 Base36 16gx8i

Cryptographic Hash Functions

md5 99fd4aee7c4702c292e9283119397fa9
sha1 87eeb6cb708dd288965556350736a9cb147734d3
sha256 f82f1974ab093c6fa3371529a39780251e73ae460799b6fd0f3e05a0d1d59999
sha512 2fd5d6ede9c7efec5caaceb208e51560ad469215cef64e81db5ec92b8c987d5666ecca15c58b2db5bf8b4cb1eb39b82977ba370c4d412c249d8ec0c0cbe2d921
ripemd-160 ae1b3283a4be289be654fe1508f734391be5de48

71333442 as geometric shapes

Circle

Radius = n
Diameter 142666884
Circumference 448201234.68495
Area 1.5985868389364E+16

Sphere

Radius = n
Volume 1.5204360207631E+24
Surface area 6.3943473557454E+16
Circumference 448201234.68495

Square

Length = n
Perimeter 285333768
Area 5088459947567364
Diagonal 100880721.12715

Cube

Length = n
Surface area 30530759685404184
Volume 3.6297736253912E+23
Space diagonal 123553145.82277

Equilateral Triangle

Length = n
Perimeter 214000326
Area 2.2033677903665E+15
Altitude 61776572.911384

Triangular Pyramid

Length = n
Surface area 2.2033677903665E+15
Volume 4.2777292411437E+22
Height 33626907.042385