71328550 (number)

71328550 is an even 8-digits composite number following 71328549 and preceding 71328551. In scientific notation, it is written as 7.1328550 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 28392000 positive integers (up to 71328550) that are relatively prime to 71328550.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand five hundred fifty

Notation

Scientific notation 7.1328550 × 10^7
Engineering notation 7.1328550 × 10^6

Prime Factorization of 71328550

Prime Factorization 2 × 25 × 211 × 6761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71328550
Product of the distinct prime numbers

The prime factorization of 71328550 is 2 × 25 × 211 × 6761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 42, 29, 297, 795, 855, 295, 89335, 91418, 42079, 874422, 7796523, 2890383, 33930188, 96888777, 186814727, 403131725, 6010308655, 9455663471

Basic calculations (n = 71328550)

Multiplication

n×y
n×2 142657100
n×3 213985650
n×4 285314200
n×5 356642750

Division

n÷y
n÷2 35664275
n÷3 23776183.333333
n÷3 17832137.5
n÷5 14265710

Exponentiation

ny
n2 5087762045102500
n3 3.629026894222E+23
n4 2.5885322627586E+31
n5 1.8463625293079E+39

Nth Root

y√n
2√n 8445.6231268036
3√n 414.71950853267
4√n 91.900071418926
5√n 37.209401029514

Divisors of 71328550

1, 2, 25, 50, 211, 422, 5275, 6761, 10550, 13522, 169025, 338050, 1426571, 2853142, 35664275, 71328550

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71328549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328550 can be divided by 16 positive divisors. The sum of these divisors (counting 71328550) is 1, the average is 0.0625.

Base conversion 71328550

Base System Value
2 Binary 100010000000110001100100110
3 Ternary 11222012212101011
4 Quaternary 10100012030212
5 Quinary 121230003200
6 Senary 11024452434
8 Octal 420061446
10 Decimal 71328550
12 Duodecimal 1ba7a11a
16 Hexadecimal 4406326
20 Vigesimal 125g17a
36 Base36 16gtgm

Cryptographic Hash Functions

md5 880f52d4dad94e1d5bade90b555ed4f1
sha1 6d38a70ff6a1335d7537064039a792394303488e
sha256 44fbb65f33526e91cebbb00f8fbc19cbfcd8fd8a18bfae62f633ff3a2da3687a
sha512 306158c9a7a4984fff52be30eca88871b371e5bd7e64e0c4164b6f7c1d96de2fcc574ae29b43f4ac7bcab1a4b534ad82dfd5feda6c02a1f38dc4ad8c50c1f471
ripemd-160 3d67211f8b2bcd9c651ecc5da21edb66c0207473

71328550 as geometric shapes

Circle

Radius = n
Diameter 142657100
Circumference 448170497.34242
Area 1.5983675864107E+16

Sphere

Radius = n
Volume 1.5201232307423E+24
Surface area 6.3934703456428E+16
Circumference 448170497.34242

Square

Length = n
Perimeter 285314200
Area 5087762045102500
Diagonal 100873802.79441

Cube

Length = n
Surface area 30526572270615000
Volume 3.629026894222E+23
Space diagonal 123544672.63022

Equilateral Triangle

Length = n
Perimeter 213985650
Area 2.2030655897345E+15
Altitude 61772336.315109

Triangular Pyramid

Length = n
Surface area 2.2030655897345E+15
Volume 4.2768492100212E+22
Height 33624600.931469