71438052 (number)

71438052 is an even 8-digits composite number following 71438051 and preceding 71438053. In scientific notation, it is written as 7.1438052 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 20410848 positive integers (up to 71438052) that are relatively prime to 71438052.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred thirty-eight thousand fifty-two

Notation

Scientific notation 7.1438052 × 10^7
Engineering notation 7.1438052 × 10^6

Prime Factorization of 71438052

Prime Factorization 2 × 2 × 7 × 3 × 850453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35719026
Product of the distinct prime numbers

The prime factorization of 71438052 is 2 × 2 × 7 × 3 × 850453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 24, 4, 936, 805, 5674, 4812, 61156, 49504, 694198, 673416, 4859100, 4511286, 77803031, 79995449, 361475346, 776570251, 545091275, 4693315361

Basic calculations (n = 71438052)

Multiplication

n×y
n×2 142876104
n×3 214314156
n×4 285752208
n×5 357190260

Division

n÷y
n÷2 35719026
n÷3 23812684
n÷3 17859513
n÷5 14287610.4

Exponentiation

ny
n2 5103395273554704
n3 3.6457661692876E+23
n4 2.604464331814E+31
n5 1.8605785836828E+39

Nth Root

y√n
2√n 8452.1034068449
3√n 414.93162274038
4√n 91.935321867305
5√n 37.220818629055

Divisors of 71438052

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 850453, 1700906, 2551359, 3401812, 5102718, 5953171, 10205436, 11906342, 17859513, 23812684, 35719026, 71438052

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71438051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71438052 can be divided by 24 positive divisors. The sum of these divisors (counting 71438052) is 1, the average is 0.041666666666667.

Base conversion 71438052

Base System Value
2 Binary 100010000100000111011100100
3 Ternary 11222102102120210
4 Quaternary 10100200323210
5 Quinary 121242004202
6 Senary 11031055420
8 Octal 420407344
10 Decimal 71438052
12 Duodecimal 1bb11570
16 Hexadecimal 4420ee4
20 Vigesimal 1269f2c
36 Base36 16j5yc

Cryptographic Hash Functions

md5 51c530721afb7681595db4bb5c351330
sha1 cda3fbb6e74e3cab56ebe6d55c1cd9150678818c
sha256 86abf14e97388b7ea007f20e0c802193cec53934e99273c49e523561e263a319
sha512 8ffb3f47f784f3127c1f281cdf955967a27ed58a147175e2f69b1250db84416a5e624e7832da66ad1bceb420c94ee150812392d989dd081b56a984457cb05224
ripemd-160 a358fcc46f7bdf1320ac97ebf7bb4a5bd7df0946

71438052 as geometric shapes

Circle

Radius = n
Diameter 142876104
Circumference 448858518.69993
Area 1.6032789099764E+16

Sphere

Radius = n
Volume 1.5271349618853E+24
Surface area 6.4131156399057E+16
Circumference 448858518.69993

Square

Length = n
Perimeter 285752208
Area 5103395273554704
Diagonal 101028662.00791

Cube

Length = n
Surface area 30620371641328224
Volume 3.6457661692876E+23
Space diagonal 123734335.65775

Equilateral Triangle

Length = n
Perimeter 214314156
Area 2.2098349762259E+15
Altitude 61867167.828874

Triangular Pyramid

Length = n
Surface area 2.2098349762259E+15
Volume 4.2965766348729E+22
Height 33676220.669305