71326785 (number)

71326785 is an odd 8-digits composite number following 71326784 and preceding 71326786. In scientific notation, it is written as 7.1326785 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 38040944 positive integers (up to 71326785) that are relatively prime to 71326785.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-six thousand seven hundred eighty-five

Notation

Scientific notation 7.1326785 × 10^7
Engineering notation 7.1326785 × 10^6

Prime Factorization of 71326785

Prime Factorization 3 × 5 × 4755119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71326785
Product of the distinct prime numbers

The prime factorization of 71326785 is 3 × 5 × 4755119. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71326785)

Multiplication

n×y
n×2 142653570
n×3 213980355
n×4 285307140
n×5 356633925

Division

n÷y
n÷2 35663392.5
n÷3 23775595
n÷3 17831696.25
n÷5 14265357

Exponentiation

ny
n2 5087510258436225
n3 3.6287575038878E+23
n4 2.5882760629694E+31
n5 1.8461341026406E+39

Nth Root

y√n
2√n 8445.5186341633
3√n 414.7160878081
4√n 91.899502904876
5√n 37.209216880971

Divisors of 71326785

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 -71326784
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 71326785 can be divided by 8 positive divisors. The sum of these divisors (counting 71326785) is 1, the average is 0.125.

Base conversion 71326785

Base System Value
2 Binary 100010000000101110001000001
3 Ternary 11222012202221210
4 Quaternary 10100011301001
5 Quinary 121224424120
6 Senary 11024440333
8 Octal 420056101
10 Decimal 71326785
12 Duodecimal 1ba790a9
16 Hexadecimal 4405c41
20 Vigesimal 125fgj5
36 Base36 16gs3l

Cryptographic Hash Functions

md5 afcb42c8f262ea2917e582078b6016e7
sha1 d810482d1985f1b8b4ad8dd46951c03facf3db17
sha256 13cc03525ec9842e782b787ed6b16cab9fc044edb6790365712ed957f0d4cc41
sha512 f6e787d1d814437005500ccca8b648d68ddd3fa47b3eaa43ac36527bc49edc5afc41a84027c3c5b9e586c69bf3cdd078a7c5d78afbda76cbe4040fb9ea1b6064
ripemd-160 e325a0c3a1f0ef808abcc63622b70161b7807dd3

71326785 as geometric shapes

Circle

Radius = n
Diameter 142653570
Circumference 448159407.52036
Area 1.5982884852966E+16

Sphere

Radius = n
Volume 1.520010388783E+24
Surface area 6.3931539411864E+16
Circumference 448159407.52036

Square

Length = n
Perimeter 285307140
Area 5087510258436225
Diagonal 100871306.70747

Cube

Length = n
Surface area 30525061550617350
Volume 3.6287575038878E+23
Space diagonal 123541615.56054

Equilateral Triangle

Length = n
Perimeter 213980355
Area 2.2029565629099E+15
Altitude 61770807.780271

Triangular Pyramid

Length = n
Surface area 2.2029565629099E+15
Volume 4.2765317304677E+22
Height 33623768.90249