72671586 (number)

72671586 is an even 8-digits composite number following 72671585 and preceding 72671587. In scientific notation, it is written as 7.2671586 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 21937344 positive integers (up to 72671586) that are relatively prime to 72671586.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand five hundred eighty-six

Notation

Scientific notation 7.2671586 × 10^7
Engineering notation 7.2671586 × 10^6

Prime Factorization of 72671586

Prime Factorization 2 × 3 × 689 × 17579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72671586
Product of the distinct prime numbers

The prime factorization of 72671586 is 2 × 3 × 689 × 17579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72671586)

Multiplication

n×y
n×2 145343172
n×3 218014758
n×4 290686344
n×5 363357930

Division

n÷y
n÷2 36335793
n÷3 24223862
n÷3 18167896.5
n÷5 14534317.2

Exponentiation

ny
n2 5281159411755396
n3 3.8379023037109E+23
n4 2.7890644732373E+31
n5 2.0268573872641E+39

Nth Root

y√n
2√n 8524.763105213
3√n 417.30624066371
4√n 92.329643696989
5√n 37.348479655476

Divisors of 72671586

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 -72671585
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 72671586 can be divided by 16 positive divisors. The sum of these divisors (counting 72671586) is 1, the average is 0.0625.

Base conversion 72671586

Base System Value
2 Binary 100010101001110000101100010
3 Ternary 12001202002200020
4 Quaternary 10111032011202
5 Quinary 122100442321
6 Senary 11113334310
8 Octal 425160542
10 Decimal 72671586
12 Duodecimal 20407396
16 Hexadecimal 454e162
20 Vigesimal 12e3ij6
36 Base36 179lr6

Cryptographic Hash Functions

md5 5b1b4705dabf7a26dd8ae29bde5aea42
sha1 1739f5aca00b847ae4c60125f5a04206539c5ac3
sha256 dee2fbc7bb5ca3cdccc061eab8469327a0c1bd2038dccd014dd61ea5b060e8cd
sha512 00311182ccdc7bbf544b3d643e7bee8b6cc88c38c52eab569210e4e83fea1a8cf55ddb514f6e3695265255b950b113efcf2e83693e29d595865f9876cd28b0be
ripemd-160 074432adbf8808c3e58824b6f0bdaffdca757fa8

72671586 as geometric shapes

Circle

Radius = n
Diameter 145343172
Circumference 456609041.40464
Area 1.6591251610407E+16

Sphere

Radius = n
Volume 1.6076167576711E+24
Surface area 6.6365006441629E+16
Circumference 456609041.40464

Square

Length = n
Perimeter 290686344
Area 5281159411755396
Diagonal 102773142.52036

Cube

Length = n
Surface area 31686956470532376
Volume 3.8379023037109E+23
Space diagonal 125870879.21861

Equilateral Triangle

Length = n
Perimeter 218014758
Area 2.2868091060077E+15
Altitude 62935439.609306

Triangular Pyramid

Length = n
Surface area 2.2868091060077E+15
Volume 4.5230112408091E+22
Height 34257714.173454