71290548 (number)

71290548 is an even 8-digits composite number following 71290547 and preceding 71290549. In scientific notation, it is written as 7.1290548 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 20105280 positive integers (up to 71290548) that are relatively prime to 71290548.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety thousand five hundred forty-eight

Notation

Scientific notation 7.1290548 × 10^7
Engineering notation 7.1290548 × 10^6

Prime Factorization of 71290548

Prime Factorization 2 × 2 × 3 × 21 × 79 × 3581

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35645274
Product of the distinct prime numbers

The prime factorization of 71290548 is 2 × 2 × 3 × 21 × 79 × 3581. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71290548)

Multiplication

n×y
n×2 142581096
n×3 213871644
n×4 285162192
n×5 356452740

Division

n÷y
n÷2 35645274
n÷3 23763516
n÷3 17822637
n÷5 14258109.6

Exponentiation

ny
n2 5082342234140304
n3 3.6232296299541E+23
n4 2.5830202584926E+31
n5 1.8414492972304E+39

Nth Root

y√n
2√n 8443.3730226729
3√n 414.64584485259
4√n 91.887828479472
5√n 37.20543534369

Divisors of 71290548

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71290547
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71290548 can be divided by 48 positive divisors. The sum of these divisors (counting 71290548) is 1, the average is 0.020833333333333.

Base conversion 71290548

Base System Value
2 Binary 100001111111100111010110100
3 Ternary 11222010221020200
4 Quaternary 10033330322310
5 Quinary 121222244143
6 Senary 11024000500
8 Octal 417747264
10 Decimal 71290548
12 Duodecimal 1ba60130
16 Hexadecimal 43fceb4
20 Vigesimal 125b678
36 Base36 16g050

Cryptographic Hash Functions

md5 fbb15925cf05fa6d686e74b2b9a68c6e
sha1 cf9db64541e4a89671e2c30d9c58cf7f8b41f1a5
sha256 d54a691016bb366d5c1ee07a722b059865dc9d3e57a9c77a9ab8fa319816cac1
sha512 6a166addefa7a6256f27a1bfd1b012062787d87e4649cd1c202f86d2cb3f895e3606c57ea84a31c8e72ff163ac27ece0673ce18eb78bd751b72cfa7580d7d1a5
ripemd-160 0c08fe99948b7cbc64d4e7635f20fe976e64d2fd

71290548 as geometric shapes

Circle

Radius = n
Diameter 142581096
Circumference 447931723.73438
Area 1.5966649025804E+16

Sphere

Radius = n
Volume 1.5176948783643E+24
Surface area 6.3866596103217E+16
Circumference 447931723.73438

Square

Length = n
Perimeter 285162192
Area 5082342234140304
Diagonal 100820059.85061

Cube

Length = n
Surface area 30494053404841824
Volume 3.6232296299541E+23
Space diagonal 123478851.23543

Equilateral Triangle

Length = n
Perimeter 213871644
Area 2.200718742746E+15
Altitude 61739425.617714

Triangular Pyramid

Length = n
Surface area 2.200718742746E+15
Volume 4.2700170685609E+22
Height 33606686.61687