71362128 (number)

71362128 is an even 8-digits composite number following 71362127 and preceding 71362129. In scientific notation, it is written as 7.1362128 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 23787360 positive integers (up to 71362128) that are relatively prime to 71362128.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1362128 × 10^7
Engineering notation 7.1362128 × 10^6

Prime Factorization of 71362128

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1486711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8920266
Product of the distinct prime numbers

The prime factorization of 71362128 is 2 × 2 × 2 × 2 × 3 × 1486711. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71362128)

Multiplication

n×y
n×2 142724256
n×3 214086384
n×4 285448512
n×5 356810640

Division

n÷y
n÷2 35681064
n÷3 23787376
n÷3 17840532
n÷5 14272425.6

Exponentiation

ny
n2 5092553312688384
n3 3.6341544134689E+23
n4 2.5934099242573E+31
n5 1.8507125097132E+39

Nth Root

y√n
2√n 8447.6107864887
3√n 414.7845748915
4√n 91.91088502723
5√n 37.212903644016

Divisors of 71362128

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71362127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71362128 can be divided by 20 positive divisors. The sum of these divisors (counting 71362128) is 1, the average is 0.05.

Base conversion 71362128

Base System Value
2 Binary 100010000001110011001010000
3 Ternary 11222021120102210
4 Quaternary 10100032121100
5 Quinary 121232042003
6 Senary 11025312120
8 Octal 420163120
10 Decimal 71362128
12 Duodecimal 1ba95640
16 Hexadecimal 440e650
20 Vigesimal 1260568
36 Base36 16hjdc

Cryptographic Hash Functions

md5 aa2b4128890d679c965ef94e4f06ba7a
sha1 86177e97485cef356370dad4727d4e1e77ecbc09
sha256 5103a27e9e10428ee40541571a69f4667eab69ac01390efe2d866f6460ab5ad4
sha512 dbbb2f998375fe176f59e93c8f13e956aa3a50ece25f8bcbcb8045e367acc1c4a6912c0401bda038886a3e991c31ea473e0d11a223800baa63ea37569a3250eb
ripemd-160 03d90aef6bdb89955405ba473c1d553f1c6171ad

71362128 as geometric shapes

Circle

Radius = n
Diameter 142724256
Circumference 448381474.13867
Area 1.5998728075156E+16

Sphere

Radius = n
Volume 1.522271040982E+24
Surface area 6.3994912300625E+16
Circumference 448381474.13867

Square

Length = n
Perimeter 285448512
Area 5092553312688384
Diagonal 100921289.2574

Cube

Length = n
Surface area 30555319876130304
Volume 3.6341544134689E+23
Space diagonal 123602831.43223

Equilateral Triangle

Length = n
Perimeter 214086384
Area 2.2051402694574E+15
Altitude 61801415.716117

Triangular Pyramid

Length = n
Surface area 2.2051402694574E+15
Volume 4.2828920494048E+22
Height 33640429.752468