71333388 (number)

71333388 is an even 8-digits composite number following 71333387 and preceding 71333389. In scientific notation, it is written as 7.1333388 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 144 positive divisors. There are 19135872 positive integers (up to 71333388) that are relatively prime to 71333388.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-three thousand three hundred eighty-eight

Notation

Scientific notation 7.1333388 × 10^7
Engineering notation 7.1333388 × 10^6

Prime Factorization of 71333388

Prime Factorization 2 × 2 × 7 × 29 × 3 × 3 × 43 × 227

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 11888898
Product of the distinct prime numbers

The prime factorization of 71333388 is 2 × 2 × 7 × 29 × 3 × 3 × 43 × 227. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71333388)

Multiplication

n×y
n×2 142666776
n×3 214000164
n×4 285333552
n×5 356666940

Division

n÷y
n÷2 35666694
n÷3 23777796
n÷3 17833347
n÷5 14266677.6

Exponentiation

ny
n2 5088452243558544
n3 3.6297653820923E+23
n4 2.5892346234976E+31
n5 1.8469887802099E+39

Nth Root

y√n
2√n 8445.9095424945
3√n 414.72888471103
4√n 91.901629705324
5√n 37.209905776066

Divisors of 71333388

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71333387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71333388 can be divided by 144 positive divisors. The sum of these divisors (counting 71333388) is 1, the average is 0.0069444444444444.

Base conversion 71333388

Base System Value
2 Binary 100010000000111011000001100
3 Ternary 11222020010000100
4 Quaternary 10100013120030
5 Quinary 121230132023
6 Senary 11024531100
8 Octal 420073014
10 Decimal 71333388
12 Duodecimal 1ba80a90
16 Hexadecimal 440760c
20 Vigesimal 125gd98
36 Base36 16gx70

Cryptographic Hash Functions

md5 65fcc8dc325266dd38e040bf5047357c
sha1 71d2448da786dc2f921d4fb903a73d966a6de16f
sha256 47f553e12056316dd134ddbb0f5ecfce3973d81dee78b5e7d9e32e192379229f
sha512 67b8d3a27896ac02ae8e3a6c81d4b414e8e352ace28efcb3f64f443dd78477c373977aca4fd124346ce64ccc98eeef4732840dac25903b195508db28a6b89a51
ripemd-160 b3e2e2a258c4b940f7cda7181ec685b5f0ac5b78

71333388 as geometric shapes

Circle

Radius = n
Diameter 142666776
Circumference 448200895.39294
Area 1.5985844186506E+16

Sphere

Radius = n
Volume 1.5204325678181E+24
Surface area 6.3943376746024E+16
Circumference 448200895.39294

Square

Length = n
Perimeter 285333552
Area 5088452243558544
Diagonal 100880644.75962

Cube

Length = n
Surface area 30530713461351264
Volume 3.6297653820923E+23
Space diagonal 123553052.29202

Equilateral Triangle

Length = n
Perimeter 214000164
Area 2.2033644544328E+15
Altitude 61776526.146012

Triangular Pyramid

Length = n
Surface area 2.2033644544328E+15
Volume 4.2777195263228E+22
Height 33626881.586541