68693743 (number)

68693743 is an odd 8-digits composite number following 68693742 and preceding 68693744. In scientific notation, it is written as 6.8693743 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 67017216 positive integers (up to 68693743) that are relatively prime to 68693743.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8693743 × 10^7
Engineering notation 6.8693743 × 10^6

Prime Factorization of 68693743

Prime Factorization 47 × 337 × 4337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68693743
Product of the distinct prime numbers

The prime factorization of 68693743 is 47 × 337 × 4337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68693743)

Multiplication

n×y
n×2 137387486
n×3 206081229
n×4 274774972
n×5 343468715

Division

n÷y
n÷2 34346871.5
n÷3 22897914.333333
n÷3 17173435.75
n÷5 13738748.6

Exponentiation

ny
n2 4718830327350049
n3 3.2415411776759E+23
n4 2.2267359658319E+31
n5 1.5296282816571E+39

Nth Root

y√n
2√n 8288.1688568706
3√n 409.54886527681
4√n 91.039380802324
5√n 36.930351069885

Divisors of 68693743

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68693742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68693743 can be divided by 8 positive divisors. The sum of these divisors (counting 68693743) is 1, the average is 0.125.

Base conversion 68693743

Base System Value
2 Binary 100000110000010111011101111
3 Ternary 11210021000002201
4 Quaternary 10012002323233
5 Quinary 120041144433
6 Senary 10452202331
8 Octal 406027357
10 Decimal 68693743
12 Duodecimal 1b0093a7
16 Hexadecimal 4182eef
20 Vigesimal 1196e73
36 Base36 14wcfj

Cryptographic Hash Functions

md5 0b4c41e136c99101a1b0bacbba7114d6
sha1 c93349a98705ef9938374549c1b016b9e2b75500
sha256 48fd64251ff9ed88a66e6c88ae6cec4a14cfca11b7693b8cb977c7f4bd712525
sha512 af4580b97af618ccaef30951a3f737ae69a5fa5f386fc178b89a1a74f740c70050d5b81d186a798b81231e93762217088a2be8a127b98ee5719137b3ebdf3ba6
ripemd-160 e43a2901da717235491e0e4a475372a303c9af00

68693743 as geometric shapes

Circle

Radius = n
Diameter 137387486
Circumference 431615516.71277
Area 1.482464268994E+16

Sphere

Radius = n
Volume 1.3578135933461E+24
Surface area 5.9298570759759E+16
Circumference 431615516.71277

Square

Length = n
Perimeter 274774972
Area 4718830327350049
Diagonal 97147623.000772

Cube

Length = n
Surface area 28312981964100294
Volume 3.2415411776759E+23
Space diagonal 118981053.03808

Equilateral Triangle

Length = n
Perimeter 206081229
Area 2.0433134698168E+15
Altitude 59490526.519039

Triangular Pyramid

Length = n
Surface area 2.0433134698168E+15
Volume 3.8201929137168E+22
Height 32382541.000257