68698727 (number)

68698727 is an odd 8-digits composite number following 68698726 and preceding 68698728. In scientific notation, it is written as 6.8698727 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 68671416 positive integers (up to 68698727) that are relatively prime to 68698727.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred ninety-eight thousand seven hundred twenty-seven

Notation

Scientific notation 6.8698727 × 10^7
Engineering notation 6.8698727 × 10^6

Prime Factorization of 68698727

Prime Factorization 2803 × 24509

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 68698727
Product of the distinct prime numbers

The prime factorization of 68698727 is 2803 × 24509. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68698727)

Multiplication

n×y
n×2 137397454
n×3 206096181
n×4 274794908
n×5 343493635

Division

n÷y
n÷2 34349363.5
n÷3 22899575.666667
n÷3 17174681.75
n÷5 13739745.4

Exponentiation

ny
n2 4719515091420529
n3 3.2422467883788E+23
n4 2.2273822698146E+31
n5 1.5301832647863E+39

Nth Root

y√n
2√n 8288.4695209671
3√n 409.55876982848
4√n 91.041032073275
5√n 36.930886942645

Divisors of 68698727

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68698726
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68698727 can be divided by 4 positive divisors. The sum of these divisors (counting 68698727) is 1, the average is 0.25.

Base conversion 68698727

Base System Value
2 Binary 100000110000100001001100111
3 Ternary 11210021020221022
4 Quaternary 10012010021213
5 Quinary 120041324402
6 Senary 10452241355
8 Octal 406041147
10 Decimal 68698727
12 Duodecimal 1b01025b
16 Hexadecimal 4184267
20 Vigesimal 11976g7
36 Base36 14wg9z

Cryptographic Hash Functions

md5 124e71094bd98adc4f96afa7ef80c265
sha1 fd3d09d0357dbaa258128196d40f0ef3bbddaef1
sha256 9855c8ba06a700d01b5b8dd69a71825b54148a263fdcea540060de18af330899
sha512 49a81d68c92f5a24fff89f863e005f79740a411f28439269d7efaf8154393b7664c4d7347d0fcd124710ed931d373e88f53db254193c03a7170861fef243a731
ripemd-160 9f5a6efd71c2e0738a875d6b94d67bcfc923f8c7

68698727 as geometric shapes

Circle

Radius = n
Diameter 137397454
Circumference 431646832.10834
Area 1.4826793939713E+16

Sphere

Radius = n
Volume 1.3581091588661E+24
Surface area 5.9307175758852E+16
Circumference 431646832.10834

Square

Length = n
Perimeter 274794908
Area 4719515091420529
Diagonal 97154671.441167

Cube

Length = n
Surface area 28317090548523174
Volume 3.2422467883788E+23
Space diagonal 118989685.5793

Equilateral Triangle

Length = n
Perimeter 206096181
Area 2.0436099813571E+15
Altitude 59494842.789652

Triangular Pyramid

Length = n
Surface area 2.0436099813571E+15
Volume 3.8210244839049E+22
Height 32384890.480389