71312468 (number)

71312468 is an even 8-digits composite number following 71312467 and preceding 71312469. In scientific notation, it is written as 7.1312468 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 34452000 positive integers (up to 71312468) that are relatively prime to 71312468.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twelve thousand four hundred sixty-eight

Notation

Scientific notation 7.1312468 × 10^7
Engineering notation 7.1312468 × 10^6

Prime Factorization of 71312468

Prime Factorization 2 × 2 × 37 × 151 × 3191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35656234
Product of the distinct prime numbers

The prime factorization of 71312468 is 2 × 2 × 37 × 151 × 3191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 25, 50, 933, 869, 1725, 6065, 38737, 45104, 952327, 169653, 4316059, 3761300, 415757, 67223204, 538820554, 490080268, 4545474880, 2504659688

Basic calculations (n = 71312468)

Multiplication

n×y
n×2 142624936
n×3 213937404
n×4 285249872
n×5 356562340

Division

n÷y
n÷2 35656234
n÷3 23770822.666667
n÷3 17828117
n÷5 14262493.6

Exponentiation

ny
n2 5085468092251024
n3 3.6265728059367E+23
n4 2.5861985717303E+31
n5 1.8442820288816E+39

Nth Root

y√n
2√n 8444.6709823415
3√n 414.68833812267
4√n 91.894890947982
5√n 37.207723004202

Divisors of 71312468

1, 2, 4, 37, 74, 148, 151, 302, 604, 3191, 5587, 6382, 11174, 12764, 22348, 118067, 236134, 472268, 481841, 963682, 1927364, 17828117, 35656234, 71312468

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71312467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71312468 can be divided by 24 positive divisors. The sum of these divisors (counting 71312468) is 1, the average is 0.041666666666667.

Base conversion 71312468

Base System Value
2 Binary 100010000000010010001010100
3 Ternary 11222012001022112
4 Quaternary 10100002101110
5 Quinary 121223444333
6 Senary 11024250152
8 Octal 420022124
10 Decimal 71312468
12 Duodecimal 1ba70958
16 Hexadecimal 4402454
20 Vigesimal 125e138
36 Base36 16gh1w

Cryptographic Hash Functions

md5 6909eed2b13ca482d04368244d5b9031
sha1 2eec97affcf68363725c17a53d75ddf317a6f303
sha256 aef7af9919a6cc5ce8eeb6a1b6579fd10d1f1c2c45185bdc5fb3ab6d98c5adae
sha512 495fff1df2df7faaf63de804f3aa4974db770aaef095a6bc570704540cfdbc32e51bbc405063936f2e507ec4f48a35ae79badb320a6bcc5ee63105e5813418db
ripemd-160 d8389aa554f7798c87bc74a7b78c4184203484f2

71312468 as geometric shapes

Circle

Radius = n
Diameter 142624936
Circumference 448069451.15631
Area 1.5976469198681E+16

Sphere

Radius = n
Volume 1.5190952646452E+24
Surface area 6.3905876794724E+16
Circumference 448069451.15631

Square

Length = n
Perimeter 285249872
Area 5085468092251024
Diagonal 100851059.4119

Cube

Length = n
Surface area 30512808553506144
Volume 3.6265728059367E+23
Space diagonal 123516817.78913

Equilateral Triangle

Length = n
Perimeter 213937404
Area 2.2020722790123E+15
Altitude 61758408.894565

Triangular Pyramid

Length = n
Surface area 2.2020722790123E+15
Volume 4.273957039241E+22
Height 33617019.803966