71338545 (number)

71338545 is an odd 8-digits composite number following 71338544 and preceding 71338546. In scientific notation, it is written as 7.1338545 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 35808768 positive integers (up to 71338545) that are relatively prime to 71338545.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1338545 × 10^7
Engineering notation 7.1338545 × 10^6

Prime Factorization of 71338545

Prime Factorization 5 × 153 × 93253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71338545
Product of the distinct prime numbers

The prime factorization of 71338545 is 5 × 153 × 93253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71338545)

Multiplication

n×y
n×2 142677090
n×3 214015635
n×4 285354180
n×5 356692725

Division

n÷y
n÷2 35669272.5
n÷3 23779515
n÷3 17834636.25
n÷5 14267709

Exponentiation

ny
n2 5089188002717025
n3 3.6305526734529E+23
n4 2.5899834526999E+31
n5 1.8476565108969E+39

Nth Root

y√n
2√n 8446.2148326928
3√n 414.73887865347
4√n 91.903290652146
5√n 37.210443773603

Divisors of 71338545

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 -71338544
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 71338545 can be divided by 8 positive divisors. The sum of these divisors (counting 71338545) is 1, the average is 0.125.

Base conversion 71338545

Base System Value
2 Binary 100010000001000101000110001
3 Ternary 11222020101002100
4 Quaternary 10100020220301
5 Quinary 121230313140
6 Senary 11025011013
8 Octal 420105061
10 Decimal 71338545
12 Duodecimal 1ba83a69
16 Hexadecimal 4408a31
20 Vigesimal 125h675
36 Base36 16h169

Cryptographic Hash Functions

md5 8ea2a2eb182fa3ea0925cecd60a6094d
sha1 d75cf438941437064bfa5e01e455ed7858c24ec9
sha256 712fe7c6e5ca516f2bfc2b7b674c7c57689cfdc9c9a930887e46a0d123c3013c
sha512 1bbd39f7214b6ce0b805867980d6ed6c3a3360ac2609181a106f4c0928cd65eccb5f66eef93c67aaa2219fc6fa6bdecfbdc325cdeeed34f55bc6f414f1337ac2
ripemd-160 a46bd4196d1827d72bf6b3785a4bf8316ec51d81

71338545 as geometric shapes

Circle

Radius = n
Diameter 142677090
Circumference 448233297.77957
Area 1.5988155642073E+16

Sphere

Radius = n
Volume 1.520762347652E+24
Surface area 6.3952622568292E+16
Circumference 448233297.77957

Square

Length = n
Perimeter 285354180
Area 5089188002717025
Diagonal 100887937.85896

Cube

Length = n
Surface area 30535128016302150
Volume 3.6305526734529E+23
Space diagonal 123561984.47804

Equilateral Triangle

Length = n
Perimeter 214015635
Area 2.203683047494E+15
Altitude 61780992.239019

Triangular Pyramid

Length = n
Surface area 2.203683047494E+15
Volume 4.2786473580891E+22
Height 33629312.619654