71333905 (number)

71333905 is an odd 8-digits composite number following 71333904 and preceding 71333906. In scientific notation, it is written as 7.1333905 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 57067120 positive integers (up to 71333905) that are relatively prime to 71333905.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-three thousand nine hundred five

Notation

Scientific notation 7.1333905 × 10^7
Engineering notation 7.1333905 × 10^6

Prime Factorization of 71333905

Prime Factorization 5 × 14266781

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71333905
Product of the distinct prime numbers

The prime factorization of 71333905 is 5 × 14266781. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 77, 11, 635, 102, 8326, 1856, 73985, 88470, 277683, 993480, 4249185, 9100775, 8471891, 83488413, 690322989, 62197824, 2740864255, 9496702242

Basic calculations (n = 71333905)

Multiplication

n×y
n×2 142667810
n×3 214001715
n×4 285335620
n×5 356669525

Division

n÷y
n÷2 35666952.5
n÷3 23777968.333333
n÷3 17833476.25
n÷5 14266781

Exponentiation

ny
n2 5088526002549025
n3 3.6298443045586E+23
n4 2.5893096878618E+31
n5 1.8470557128951E+39

Nth Root

y√n
2√n 8445.940148971
3√n 414.72988664631
4√n 91.901796222767
5√n 37.209959712844

Divisors of 71333905

1, 5, 14266781, 71333905

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71333904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71333905 can be divided by 4 positive divisors. The sum of these divisors (counting 71333905) is 1, the average is 0.25.

Base conversion 71333905

Base System Value
2 Binary 100010000000111100000010001
3 Ternary 11222020010201111
4 Quaternary 10100013200101
5 Quinary 121230141110
6 Senary 11024533321
8 Octal 420074021
10 Decimal 71333905
12 Duodecimal 1ba81241
16 Hexadecimal 4407811
20 Vigesimal 125gef5
36 Base36 16gxld

Cryptographic Hash Functions

md5 cb92002570a29da27f2b344a455de6f3
sha1 88b02c5d235071180578326ea7a0c80585771c29
sha256 f40711b9c610cb426c715e0795cab768b25f5b661bfb438c93c99cb16cb6eef1
sha512 4203e06fdba9343627f8c9bbee1b2bb7946a5abfad3bd979203618647636fd88800b9bc685abbed3716fcd0a9bb16a3fca89ff169f3f4ddb4657b8b4061c95b5
ripemd-160 8eb6f331aa42f2385da28b1eef623e68d59eb3d8

71333905 as geometric shapes

Circle

Radius = n
Diameter 142667810
Circumference 448204143.79974
Area 1.5986075907209E+16

Sphere

Radius = n
Volume 1.5204656267835E+24
Surface area 6.3944303628835E+16
Circumference 448204143.79974

Square

Length = n
Perimeter 285335620
Area 5088526002549025
Diagonal 100881375.90803

Cube

Length = n
Surface area 30531156015294150
Volume 3.6298443045586E+23
Space diagonal 123553947.76229

Equilateral Triangle

Length = n
Perimeter 214001715
Area 2.2033963930126E+15
Altitude 61776973.881146

Triangular Pyramid

Length = n
Surface area 2.2033963930126E+15
Volume 4.2778125373413E+22
Height 33627125.302678