68693727 (number)

68693727 is an odd 8-digits composite number following 68693726 and preceding 68693728. In scientific notation, it is written as 6.8693727 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 45795816 positive integers (up to 68693727) that are relatively prime to 68693727.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8693727 × 10^7
Engineering notation 6.8693727 × 10^6

Prime Factorization of 68693727

Prime Factorization 3 × 22897909

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 68693727
Product of the distinct prime numbers

The prime factorization of 68693727 is 3 × 22897909. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 16, 47, 960, 554, 5974, 5740, 6680, 43273, 250004, 16145, 1624885, 4537829, 32356693, 20805098, 305507642, 282131163, 4156712887, 275505227

Basic calculations (n = 68693727)

Multiplication

n×y
n×2 137387454
n×3 206081181
n×4 274774908
n×5 343468635

Division

n÷y
n÷2 34346863.5
n÷3 22897909
n÷3 17173431.75
n÷5 13738745.4

Exponentiation

ny
n2 4718828129150529
n3 3.2415389126379E+23
n4 2.2267338912462E+31
n5 1.5296265002692E+39

Nth Root

y√n
2√n 8288.1678916393
3√n 409.54883347972
4√n 91.039375501149
5√n 36.930349349537

Divisors of 68693727

1, 3, 22897909, 68693727

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 -68693726
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 68693727 can be divided by 4 positive divisors. The sum of these divisors (counting 68693727) is 1, the average is 0.25.

Base conversion 68693727

Base System Value
2 Binary 100000110000010111011011111
3 Ternary 11210021000002010
4 Quaternary 10012002323133
5 Quinary 120041144402
6 Senary 10452202303
8 Octal 406027337
10 Decimal 68693727
12 Duodecimal 1b009393
16 Hexadecimal 4182edf
20 Vigesimal 1196e67
36 Base36 14wcf3

Cryptographic Hash Functions

md5 7444cf7f650d82ba84c3ab6114f53622
sha1 4ee8827a4dc23ccb22ce347427389b29fc818489
sha256 8a6c7abb5dfc998e2c5b15283eb9725303526cde9b8dffc2c5485121a9007171
sha512 83e3facb319ba29ee1c3fcc6b12b0d27bef4a0554d0f542959edceec2c0a274a010b9fa7fbb4ffa7e0ea864258e29a176efd1400b1ee0baebf0bfb512626fa84
ripemd-160 35c46e933637ee86206923b88127dcbf02a576de

68693727 as geometric shapes

Circle

Radius = n
Diameter 137387454
Circumference 431615416.18181
Area 1.4824635784092E+16

Sphere

Radius = n
Volume 1.3578126445691E+24
Surface area 5.9298543136369E+16
Circumference 431615416.18181

Square

Length = n
Perimeter 274774908
Area 4718828129150529
Diagonal 97147600.373355

Cube

Length = n
Surface area 28312968774903174
Volume 3.2415389126379E+23
Space diagonal 118981025.32527

Equilateral Triangle

Length = n
Perimeter 206081181
Area 2.0433125179685E+15
Altitude 59490512.662633

Triangular Pyramid

Length = n
Surface area 2.0433125179685E+15
Volume 3.8201902443438E+22
Height 32382533.457785