71328166 (number)

71328166 is an even 8-digits composite number following 71328165 and preceding 71328167. In scientific notation, it is written as 7.1328166 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 26731296 positive integers (up to 71328166) that are relatively prime to 71328166.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand one hundred sixty-six

Notation

Scientific notation 7.1328166 × 10^7
Engineering notation 7.1328166 × 10^6

Prime Factorization of 71328166

Prime Factorization 2 × 7 × 19 × 13 × 20627

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71328166
Product of the distinct prime numbers

The prime factorization of 71328166 is 2 × 7 × 19 × 13 × 20627. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 13, 85, 736, 85, 4447, 431, 4134, 53256, 803816, 320354, 418467, 5238277, 81333053, 43045056, 761039949, 412488777, 9885328855, 795814895

Basic calculations (n = 71328166)

Multiplication

n×y
n×2 142656332
n×3 213984498
n×4 285312664
n×5 356640830

Division

n÷y
n÷2 35664083
n÷3 23776055.333333
n÷3 17832041.5
n÷5 14265633.2

Exponentiation

ny
n2 5087707264923556
n3 3.6289682835187E+23
n4 2.5884765213556E+31
n5 1.8463128300235E+39

Nth Root

y√n
2√n 8445.6003931041
3√n 414.71876431184
4√n 91.899947731781
5√n 37.209360965779

Divisors of 71328166

1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 20627, 41254, 144389, 268151, 288778, 391913, 536302, 783826, 1877057, 2743391, 3754114, 5094869, 5486782, 10189738, 35664083, 71328166

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71328165
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328166 can be divided by 32 positive divisors. The sum of these divisors (counting 71328166) is 1, the average is 0.03125.

Base conversion 71328166

Base System Value
2 Binary 100010000000110000110100110
3 Ternary 11222012211211221
4 Quaternary 10100012012212
5 Quinary 121230000131
6 Senary 11024450554
8 Octal 420060646
10 Decimal 71328166
12 Duodecimal 1ba79a5a
16 Hexadecimal 44061a6
20 Vigesimal 125g086
36 Base36 16gt5y

Cryptographic Hash Functions

md5 636a211ecea90cbecf2751589d953121
sha1 478b8e998709eaf57f96c96fa87b10a9cd3f3c82
sha256 02f2024dd99048c8f78c093a6c265e3736ce5439c67f964f857a92f963aba2d6
sha512 4b7cd1dd4978ea65e7cf40df5212fa1714da499d4c4016a23cbd00bb7a758aa1559d5ced2a6aca085fda8862ff3328a631d6314f679ce5ec80da06fc57ebcd08
ripemd-160 1bbfe797530ea302ad5c997669129e2d4b49afa0

71328166 as geometric shapes

Circle

Radius = n
Diameter 142656332
Circumference 448168084.59927
Area 1.5983503767099E+16

Sphere

Radius = n
Volume 1.5200986799484E+24
Surface area 6.3934015068397E+16
Circumference 448168084.59927

Square

Length = n
Perimeter 285312664
Area 5087707264923556
Diagonal 100873259.7364

Cube

Length = n
Surface area 30526243589541336
Volume 3.6289682835187E+23
Space diagonal 123544007.52271

Equilateral Triangle

Length = n
Perimeter 213984498
Area 2.2030418692212E+15
Altitude 61772003.761353

Triangular Pyramid

Length = n
Surface area 2.2030418692212E+15
Volume 4.276780136645E+22
Height 33624419.912133