71338547 (number)

71338547 is an odd 8-digits composite number following 71338546 and preceding 71338548. In scientific notation, it is written as 7.1338547 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 61096392 positive integers (up to 71338547) that are relatively prime to 71338547.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-eight thousand five hundred forty-seven

Notation

Scientific notation 7.1338547 × 10^7
Engineering notation 7.1338547 × 10^6

Prime Factorization of 71338547

Prime Factorization 7 × 1447 × 7043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71338547
Product of the distinct prime numbers

The prime factorization of 71338547 is 7 × 1447 × 7043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71338547)

Multiplication

n×y
n×2 142677094
n×3 214015641
n×4 285354188
n×5 356692735

Division

n÷y
n÷2 35669273.5
n÷3 23779515.666667
n÷3 17834636.75
n÷5 14267709.4

Exponentiation

ny
n2 5089188288071209
n3 3.6305529788042E+23
n4 2.5899837431441E+31
n5 1.8476567698952E+39

Nth Root

y√n
2√n 8446.214951089
3√n 414.73888252925
4√n 91.903291296281
5√n 37.210443982244

Divisors of 71338547

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 -71338546
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 71338547 can be divided by 8 positive divisors. The sum of these divisors (counting 71338547) is 1, the average is 0.125.

Base conversion 71338547

Base System Value
2 Binary 100010000001000101000110011
3 Ternary 11222020101002102
4 Quaternary 10100020220303
5 Quinary 121230313142
6 Senary 11025011015
8 Octal 420105063
10 Decimal 71338547
12 Duodecimal 1ba83a6b
16 Hexadecimal 4408a33
20 Vigesimal 125h677
36 Base36 16h16b

Cryptographic Hash Functions

md5 c53373b3f64b53e653a0f355aa912531
sha1 804371692d420f1449494152f3f58f9076d08bb6
sha256 069a77748a43b29ecd496ba92fbb204797467240d1825265da785a9dd0e45ef9
sha512 ad1262ad50e170137e5677a1869ccb5286aabc8680368cb180f8b3cd3edfdf2ef4b48287d8875e63f2ecd196317b6140d9fe14d765aede70e02e3405e49384c7
ripemd-160 68b01589de6fe767f11013785226c11cfb46adb6

71338547 as geometric shapes

Circle

Radius = n
Diameter 142677094
Circumference 448233310.34594
Area 1.598815653854E+16

Sphere

Radius = n
Volume 1.5207624755573E+24
Surface area 6.3952626154159E+16
Circumference 448233310.34594

Square

Length = n
Perimeter 285354188
Area 5089188288071209
Diagonal 100887940.68739

Cube

Length = n
Surface area 30535129728427254
Volume 3.6305529788042E+23
Space diagonal 123561987.94214

Equilateral Triangle

Length = n
Perimeter 214015641
Area 2.203683171056E+15
Altitude 61780993.97107

Triangular Pyramid

Length = n
Surface area 2.203683171056E+15
Volume 4.2786477179491E+22
Height 33629313.562463