71293848 (number)

71293848 is an even 8-digits composite number following 71293847 and preceding 71293849. In scientific notation, it is written as 7.1293848 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 23545728 positive integers (up to 71293848) that are relatively prime to 71293848.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-three thousand eight hundred forty-eight

Notation

Scientific notation 7.1293848 × 10^7
Engineering notation 7.1293848 × 10^6

Prime Factorization of 71293848

Prime Factorization 2 × 2 × 2 × 327 × 27253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17823462
Product of the distinct prime numbers

The prime factorization of 71293848 is 2 × 2 × 2 × 327 × 27253. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71293848)

Multiplication

n×y
n×2 142587696
n×3 213881544
n×4 285175392
n×5 356469240

Division

n÷y
n÷2 35646924
n÷3 23764616
n÷3 17823462
n÷5 14258769.6

Exponentiation

ny
n2 5082812762647104
n3 3.6237328051262E+23
n4 2.5834985580128E+31
n5 1.8418755350319E+39

Nth Root

y√n
2√n 8443.5684399429
3√n 414.65224266275
4√n 91.888891820192
5√n 37.205779781113

Divisors of 71293848

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 -71293847
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 71293848 can be divided by 16 positive divisors. The sum of these divisors (counting 71293848) is 1, the average is 0.0625.

Base conversion 71293848

Base System Value
2 Binary 100001111111101101110011000
3 Ternary 11222011002202220
4 Quaternary 10033331232120
5 Quinary 121222400343
6 Senary 11024024040
8 Octal 417755630
10 Decimal 71293848
12 Duodecimal 1ba62020
16 Hexadecimal 43fdb98
20 Vigesimal 125bec8
36 Base36 16g2oo

Cryptographic Hash Functions

md5 ac70b6b5c5ee0dcc0eac93cb545e79e7
sha1 baf44cce8162aba40c9f45f0da5c3e670ece65ac
sha256 9256c7747ca8a52f9409a4eb693a552c049ebca508fd7a84265f596a7f5e7574
sha512 6c845fc604571422f8a6025e717d1b18a4eec9d8e6fe5a70f99cb554a251dda5f0795d8522d6e604f69dc62955fdea1c13d83cd4d9ae28e35815d33ed84d5846
ripemd-160 44954a4a0a9f58d9b40e21718abff45ee47e561f

71293848 as geometric shapes

Circle

Radius = n
Diameter 142587696
Circumference 447952458.24589
Area 1.5968127234705E+16

Sphere

Radius = n
Volume 1.5179056478876E+24
Surface area 6.3872508938818E+16
Circumference 447952458.24589

Square

Length = n
Perimeter 285175392
Area 5082812762647104
Diagonal 100824726.75537

Cube

Length = n
Surface area 30496876575882624
Volume 3.6237328051262E+23
Space diagonal 123484567.00309

Equilateral Triangle

Length = n
Perimeter 213881544
Area 2.2009224875661E+15
Altitude 61742283.501546

Triangular Pyramid

Length = n
Surface area 2.2009224875661E+15
Volume 4.2706100661882E+22
Height 33608242.251789