68584736 (number)

68584736 is an even 8-digits composite number following 68584735 and preceding 68584737. In scientific notation, it is written as 6.8584736 × 10^7. The sum of its digits is 47. It has a total of 8 prime factors and 36 positive divisors. There are 31173120 positive integers (up to 68584736) that are relatively prime to 68584736.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred eighty-four thousand seven hundred thirty-six

Notation

Scientific notation 6.8584736 × 10^7
Engineering notation 6.8584736 × 10^6

Prime Factorization of 68584736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 11 × 17713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 389686
Product of the distinct prime numbers

The prime factorization of 68584736 is 2 × 2 × 2 × 2 × 2 × 11 × 11 × 17713. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68584736)

Multiplication

n×y
n×2 137169472
n×3 205754208
n×4 274338944
n×5 342923680

Division

n÷y
n÷2 34292368
n÷3 22861578.666667
n÷3 17146184
n÷5 13716947.2

Exponentiation

ny
n2 4703866012189696
n3 3.226134086254E+23
n4 2.2126355460633E+31
n5 1.5175302479097E+39

Nth Root

y√n
2√n 8281.5901854656
3√n 409.33211905218
4√n 91.003242719507
5√n 36.918623001801

Divisors of 68584736

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 -68584735
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 68584736 can be divided by 36 positive divisors. The sum of these divisors (counting 68584736) is 1, the average is 0.027777777777778.

Base conversion 68584736

Base System Value
2 Binary 100000101101000010100100000
3 Ternary 11210001110120102
4 Quaternary 10011220110200
5 Quinary 120024202421
6 Senary 10450001532
8 Octal 405502440
10 Decimal 68584736
12 Duodecimal 1ab762a8
16 Hexadecimal 4168520
20 Vigesimal 118d1gg
36 Base36 14u0bk

Cryptographic Hash Functions

md5 a1941aa59a14dfdf11230c287b66ccb8
sha1 642cd5056b5647fad183a68c46980f1307dfbc60
sha256 da230d5bbff9062c70180fc630bfafda0402311f485c59eb42f77d99888e3a63
sha512 1f302d0c46cc2cca25127f43f8ce6799205853457488c104d14da75a543019da00fe2248a97d94aef549746c1f7518170ae1523a108f50f4d1573297bd9c2aa1
ripemd-160 7a308ebe9acc16abbb7433160c78855ff884aded

68584736 as geometric shapes

Circle

Radius = n
Diameter 137169472
Circumference 430930605.53199
Area 1.4777630907366E+16

Sphere

Radius = n
Volume 1.3513598859828E+24
Surface area 5.9110523629463E+16
Circumference 430930605.53199

Square

Length = n
Perimeter 274338944
Area 4703866012189696
Diagonal 96993463.822978

Cube

Length = n
Surface area 28223196073138176
Volume 3.226134086254E+23
Space diagonal 118792247.3757

Equilateral Triangle

Length = n
Perimeter 205754208
Area 2.0368337312772E+15
Altitude 59396123.687849

Triangular Pyramid

Length = n
Surface area 2.0368337312772E+15
Volume 3.8020354823455E+22
Height 32331154.607659