67285440 (number)

67285440 is an even 8-digits composite number following 67285439 and preceding 67285441. In scientific notation, it is written as 6.7285440 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 112 positive divisors. There are 17602560 positive integers (up to 67285440) that are relatively prime to 67285440.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred eighty-five thousand four hundred forty

Notation

Scientific notation 6.7285440 × 10^7
Engineering notation 6.7285440 × 10^6

Prime Factorization of 67285440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 61 × 383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2102670
Product of the distinct prime numbers

The prime factorization of 67285440 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 61 × 383. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67285440)

Multiplication

n×y
n×2 134570880
n×3 201856320
n×4 269141760
n×5 336427200

Division

n÷y
n÷2 33642720
n÷3 22428480
n÷3 16821360
n÷5 13457088

Exponentiation

ny
n2 4527330435993600
n3 3.0462342041122E+23
n4 2.0496720876674E+31
n5 1.3791308827442E+39

Nth Root

y√n
2√n 8202.7702637585
3√n 406.73077313606
4√n 90.569146312408
5√n 36.77767065368

Divisors of 67285440

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67285439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67285440 can be divided by 112 positive divisors. The sum of these divisors (counting 67285440) is 1, the average is 0.0089285714285714.

Base conversion 67285440

Base System Value
2 Binary 100000000101011000111000000
3 Ternary 11200121110021100
4 Quaternary 10000223013000
5 Quinary 114211113230
6 Senary 10402054400
8 Octal 400530700
10 Decimal 67285440
12 Duodecimal 1a64a400
16 Hexadecimal 402b1c0
20 Vigesimal 110adc0
36 Base36 1425s0

Cryptographic Hash Functions

md5 28ea0a1d9df2e0ad8c283b9852b2ef81
sha1 b39d8767bcb84c970f8aa64696bbcd5f25fdd327
sha256 242e261025ca6651f4e82360d299f697c44434b9d355376c33a537047b462694
sha512 5f25efd5d1662bd85c681f952a29118d62dfda71c1b720fc6916d02a2ef008a8dd2149b76704192b72b64c19e9090768d0095c577cf34ebf6cadb7fa09eace1e
ripemd-160 b386cc805cfeff8e9e4c7e5c750e50702c10a186

67285440 as geometric shapes

Circle

Radius = n
Diameter 134570880
Circumference 422766887.99511
Area 1.4223028038091E+16

Sphere

Radius = n
Volume 1.2760035995671E+24
Surface area 5.6892112152364E+16
Circumference 422766887.99511

Square

Length = n
Perimeter 269141760
Area 4527330435993600
Diagonal 95155981.798241

Cube

Length = n
Surface area 27163982615961600
Volume 3.0462342041122E+23
Space diagonal 116541800.68963

Equilateral Triangle

Length = n
Perimeter 201856320
Area 1.9603915844485E+15
Altitude 58270900.344814

Triangular Pyramid

Length = n
Surface area 1.9603915844485E+15
Volume 3.5900214380169E+22
Height 31718660.599414