71355885 (number)

71355885 is an odd 8-digits composite number following 71355884 and preceding 71355886. In scientific notation, it is written as 7.1355885 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 35681280 positive integers (up to 71355885) that are relatively prime to 71355885.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-five thousand eight hundred eighty-five

Notation

Scientific notation 7.1355885 × 10^7
Engineering notation 7.1355885 × 10^6

Prime Factorization of 71355885

Prime Factorization 255 × 461 × 607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71355885
Product of the distinct prime numbers

The prime factorization of 71355885 is 255 × 461 × 607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71355885)

Multiplication

n×y
n×2 142711770
n×3 214067655
n×4 285423540
n×5 356779425

Division

n÷y
n÷2 35677942.5
n÷3 23785295
n÷3 17838971.25
n÷5 14271177

Exponentiation

ny
n2 5091662324133225
n3 3.6332007125968E+23
n4 2.5925025222998E+31
n5 1.8499031184343E+39

Nth Root

y√n
2√n 8447.2412656441
3√n 414.77247895355
4√n 91.908874792612
5√n 37.21225251913

Divisors of 71355885

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 -71355884
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 71355885 can be divided by 8 positive divisors. The sum of these divisors (counting 71355885) is 1, the average is 0.125.

Base conversion 71355885

Base System Value
2 Binary 100010000001100110111101101
3 Ternary 11222021020212120
4 Quaternary 10100030313231
5 Quinary 121231342020
6 Senary 11025223153
8 Octal 420146755
10 Decimal 71355885
12 Duodecimal 1ba91ab9
16 Hexadecimal 440cded
20 Vigesimal 125j9e5
36 Base36 16hejx

Cryptographic Hash Functions

md5 b7fd96a6dc72a5eb4501b0489ba47df1
sha1 a255391de4fedd995d02db29b7ae1a6c10f93194
sha256 203f8e5a8363b3b7e35ca4dc9bc1e395c8635b988b2d00a25cc080d51b3da577
sha512 6e7d50bcbba78c64120d31e0bb41255a4e45a8d1307596ab3c7b46559e69aaff7d76a1e8df152a19575f8e25765f92570e7fa75004d0b7d55a0bce4e96babd5c
ripemd-160 bf14716911b2dcdccb9bb4727c7acb85e8900e53

71355885 as geometric shapes

Circle

Radius = n
Diameter 142711770
Circumference 448342248.2128
Area 1.5995928952057E+16

Sphere

Radius = n
Volume 1.5218715556949E+24
Surface area 6.3983715808227E+16
Circumference 448342248.2128

Square

Length = n
Perimeter 285423540
Area 5091662324133225
Diagonal 100912460.32213

Cube

Length = n
Surface area 30549973944799350
Volume 3.6332007125968E+23
Space diagonal 123592018.23904

Equilateral Triangle

Length = n
Perimeter 214067655
Area 2.2047544600957E+15
Altitude 61796009.119521

Triangular Pyramid

Length = n
Surface area 2.2047544600957E+15
Volume 4.2817681021484E+22
Height 33637486.774045