67228928 (number)

67228928 is an even 8-digits composite number following 67228927 and preceding 67228929. In scientific notation, it is written as 6.7228928 × 10^7. The sum of its digits is 44. It has a total of 10 prime factors and 36 positive divisors. There are 31027200 positive integers (up to 67228928) that are relatively prime to 67228928.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred twenty-eight thousand nine hundred twenty-eight

Notation

Scientific notation 6.7228928 × 10^7
Engineering notation 6.7228928 × 10^6

Prime Factorization of 67228928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 20201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 525226
Product of the distinct prime numbers

The prime factorization of 67228928 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 20201. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67228928)

Multiplication

n×y
n×2 134457856
n×3 201686784
n×4 268915712
n×5 336144640

Division

n÷y
n÷2 33614464
n÷3 22409642.666667
n÷3 16807232
n÷5 13445785.6

Exponentiation

ny
n2 4519728760029184
n3 3.0385651938753E+23
n4 2.0427948064235E+31
n5 1.3733490495982E+39

Nth Root

y√n
2√n 8199.3248502544
3√n 406.61687228114
4√n 90.5501234138
5√n 36.771490777869

Divisors of 67228928

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67228927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67228928 can be divided by 36 positive divisors. The sum of these divisors (counting 67228928) is 1, the average is 0.027777777777778.

Base conversion 67228928

Base System Value
2 Binary 100000000011101010100000000
3 Ternary 11200111120202022
4 Quaternary 10000131110000
5 Quinary 114202311203
6 Senary 10400541012
8 Octal 400352400
10 Decimal 67228928
12 Duodecimal 1a621768
16 Hexadecimal 401d500
20 Vigesimal 1103c68
36 Base36 140y68

Cryptographic Hash Functions

md5 dd5f3d10ff2acf409080b293b08de611
sha1 cfddabe31e6264bc483bd9f9ed8ad95d9fc53c63
sha256 6483d3dba0d41ace411e2e96602d7737d4451980f296a7c0548d1abe7c17520a
sha512 b1c73949faf8a4bf6360b99073acf9b5848724cd7ccc9bb57a70c9dfe79a02d4453dfa7401c1309ecb1e930e99a40b124f0520515ea1fe01887c7d0d37d7d624
ripemd-160 0150c4e6b48713cc8eef4802943bdd586b34f6e2

67228928 as geometric shapes

Circle

Radius = n
Diameter 134457856
Circumference 422411812.62703
Area 1.4199146668726E+16

Sphere

Radius = n
Volume 1.272791212071E+24
Surface area 5.6796586674905E+16
Circumference 422411812.62703

Square

Length = n
Perimeter 268915712
Area 4519728760029184
Diagonal 95076061.761404

Cube

Length = n
Surface area 27118372560175104
Volume 3.0385651938753E+23
Space diagonal 116443919.03439

Equilateral Triangle

Length = n
Perimeter 201686784
Area 1.9570999622002E+15
Altitude 58221959.517195

Triangular Pyramid

Length = n
Surface area 1.9570999622002E+15
Volume 3.5809834227778E+22
Height 31692020.587135