68271873 (number)

68271873 is an odd 8-digits composite number following 68271872 and preceding 68271874. In scientific notation, it is written as 6.8271873 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 45368544 positive integers (up to 68271873) that are relatively prime to 68271873.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred seventy-one thousand eight hundred seventy-three

Notation

Scientific notation 6.8271873 × 10^7
Engineering notation 6.8271873 × 10^6

Prime Factorization of 68271873

Prime Factorization 3 × 313 × 72707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68271873
Product of the distinct prime numbers

The prime factorization of 68271873 is 3 × 313 × 72707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68271873)

Multiplication

n×y
n×2 136543746
n×3 204815619
n×4 273087492
n×5 341359365

Division

n÷y
n÷2 34135936.5
n÷3 22757291
n÷3 17067968.25
n÷5 13654374.6

Exponentiation

ny
n2 4661048642928129
n3 3.1821852099681E+23
n4 2.1725374451742E+31
n5 1.4832320054468E+39

Nth Root

y√n
2√n 8262.6795290632
3√n 408.7087534248
4√n 90.899282335248
5√n 36.884879035993

Divisors of 68271873

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 -68271872
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 68271873 can be divided by 8 positive divisors. The sum of these divisors (counting 68271873) is 1, the average is 0.125.

Base conversion 68271873

Base System Value
2 Binary 100000100011011111100000001
3 Ternary 11202110120101220
4 Quaternary 10010123330001
5 Quinary 114434144443
6 Senary 10435145253
8 Octal 404337401
10 Decimal 68271873
12 Duodecimal 1aa45229
16 Hexadecimal 411bf01
20 Vigesimal 116djdd
36 Base36 14nawx

Cryptographic Hash Functions

md5 b44e6f43aa3b5ee54c5843613d1795e8
sha1 97b02da0c7f2f1bd828990fc43e28188a0d4a031
sha256 ae87a562d77c336c179fd766c8e8886831e0529c7487a73b45d5a348dcc22727
sha512 ec813e7754ef6c9db7b5a6e89fdc47a212fa736a77bc92f19c1cbbaba6e164d0fd9ca9de133ae67150edf367ae2de6031939aaa23166709819f83540b69e77b7
ripemd-160 69c34c85b3cae700cc8dbf223f6c0fcbb4110b0b

68271873 as geometric shapes

Circle

Radius = n
Diameter 136543746
Circumference 428964829.32723
Area 1.4643116174648E+16

Sphere

Radius = n
Volume 1.3329506237331E+24
Surface area 5.8572464698591E+16
Circumference 428964829.32723

Square

Length = n
Perimeter 273087492
Area 4661048642928129
Diagonal 96551008.725214

Cube

Length = n
Surface area 27966291857568774
Volume 3.1821852099681E+23
Space diagonal 118250352.76389

Equilateral Triangle

Length = n
Perimeter 204815619
Area 2.0182932665254E+15
Altitude 59125176.381945

Triangular Pyramid

Length = n
Surface area 2.0182932665254E+15
Volume 3.7502412349333E+22
Height 32183669.575071