72776836 (number)

72776836 is an even 8-digits composite number following 72776835 and preceding 72776837. In scientific notation, it is written as 7.2776836 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 33080360 positive integers (up to 72776836) that are relatively prime to 72776836.

Interesting facts

Basic properties

Name

Name seventy-two million seven hundred seventy-six thousand eight hundred thirty-six

Notation

Scientific notation 7.2776836 × 10^7
Engineering notation 7.2776836 × 10^6

Prime Factorization of 72776836

Prime Factorization 2 × 2 × 11 × 1654019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36388418
Product of the distinct prime numbers

The prime factorization of 72776836 is 2 × 2 × 11 × 1654019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 28, 55, 254, 296, 6731, 9193, 4782, 77815, 210196, 300768, 4666990, 9638571, 16764665, 36867402, 149105843, 317896340, 1868457072, 6096920321

Basic calculations (n = 72776836)

Multiplication

n×y
n×2 145553672
n×3 218330508
n×4 291107344
n×5 363884180

Division

n÷y
n÷2 36388418
n÷3 24258945.333333
n÷3 18194209
n÷5 14555367.2

Exponentiation

ny
n2 5296467858170896
n3 3.8546017269337E+23
n4 2.8052571772637E+31
n5 2.0415774152755E+39

Nth Root

y√n
2√n 8530.9340637471
3√n 417.50760453238
4√n 92.363055729805
5√n 37.359291727752

Divisors of 72776836

1, 2, 4, 11, 22, 44, 1654019, 3308038, 6616076, 18194209, 36388418, 72776836

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72776835
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72776836 can be divided by 12 positive divisors. The sum of these divisors (counting 72776836) is 1, the average is 0.083333333333333.

Base conversion 72776836

Base System Value
2 Binary 100010101100111110010000100
3 Ternary 12001221110001101
4 Quaternary 10111213302010
5 Quinary 122112324321
6 Senary 11115505444
8 Octal 425476204
10 Decimal 72776836
12 Duodecimal 20458284
16 Hexadecimal 4567c84
20 Vigesimal 12eh21g
36 Base36 17buys

Cryptographic Hash Functions

md5 80a1c89568ee0649659c1d2d6fb3b16e
sha1 73f964b7f736442a477d0c7b70ffb9dd4992c92b
sha256 383fece3ff158a80a327135995672a21d878ba1c661334838c3fab0301a99f11
sha512 afbf54c8394e2e4ccdc688a5604397a6afdbf936d0b73d5f1b0d7e2ba628c5df0d89a4cda54c47ded0cc2bcb25528b23a03317a41bef3ed01e1b5aaf45342915
ripemd-160 132beca4eac798a2975258be61f60c26a439ee06

72776836 as geometric shapes

Circle

Radius = n
Diameter 145553672
Circumference 457270346.65822
Area 1.6639344513204E+16

Sphere

Radius = n
Volume 1.6146117957133E+24
Surface area 6.6557378052817E+16
Circumference 457270346.65822

Square

Length = n
Perimeter 291107344
Area 5296467858170896
Diagonal 102921988.4978

Cube

Length = n
Surface area 31778807149025376
Volume 3.8546017269337E+23
Space diagonal 126053177.56611

Equilateral Triangle

Length = n
Perimeter 218330508
Area 2.2934378577519E+15
Altitude 63026588.783054

Triangular Pyramid

Length = n
Surface area 2.2934378577519E+15
Volume 4.5426916998137E+22
Height 34307329.499268