68272743 (number)

68272743 is an odd 8-digits composite number following 68272742 and preceding 68272744. In scientific notation, it is written as 6.8272743 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 35466240 positive integers (up to 68272743) that are relatively prime to 68272743.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred seventy-two thousand seven hundred forty-three

Notation

Scientific notation 6.8272743 × 10^7
Engineering notation 6.8272743 × 10^6

Prime Factorization of 68272743

Prime Factorization 7 × 33 × 295553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68272743
Product of the distinct prime numbers

The prime factorization of 68272743 is 7 × 33 × 295553. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68272743)

Multiplication

n×y
n×2 136545486
n×3 204818229
n×4 273090972
n×5 341363715

Division

n÷y
n÷2 34136371.5
n÷3 22757581
n÷3 17068185.75
n÷5 13654548.6

Exponentiation

ny
n2 4661167436744049
n3 3.182306864888E+23
n4 2.1726481873363E+31
n5 1.4833265132343E+39

Nth Root

y√n
2√n 8262.7321752553
3√n 408.71048949896
4√n 90.899571920089
5√n 36.884973041562

Divisors of 68272743

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 -68272742
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 68272743 can be divided by 8 positive divisors. The sum of these divisors (counting 68272743) is 1, the average is 0.125.

Base conversion 68272743

Base System Value
2 Binary 100000100011100001001100111
3 Ternary 11202110121121010
4 Quaternary 10010130021213
5 Quinary 114434211433
6 Senary 10435153303
8 Octal 404341147
10 Decimal 68272743
12 Duodecimal 1aa45833
16 Hexadecimal 411c267
20 Vigesimal 116e1h3
36 Base36 14nbl3

Cryptographic Hash Functions

md5 0bc6936307e34bcdc2a27827801c4c6a
sha1 45926d1b9d2ecd2e7c857b9a5298ee4b08904a93
sha256 cbadfab92ad1501cd6f887896bf4b05238a015dbb80bc28005c506b4ccdadb8d
sha512 9535fcfaf3e341b51c28353e42bf7832eb03398014cfb8b2f21e5d9f6883010afd07ef5aa753b174cea6dbebb8d587abe6970344ac4a87a67b038c05d1111086
ripemd-160 bbe94133569a5cc41bf363d9dc775aa1990c9321

68272743 as geometric shapes

Circle

Radius = n
Diameter 136545486
Circumference 428970295.69845
Area 1.4643489376427E+16

Sphere

Radius = n
Volume 1.3330015824267E+24
Surface area 5.8573957505708E+16
Circumference 428970295.69845

Square

Length = n
Perimeter 273090972
Area 4661167436744049
Diagonal 96552239.091013

Cube

Length = n
Surface area 27967004620464294
Volume 3.182306864888E+23
Space diagonal 118251859.64809

Equilateral Triangle

Length = n
Perimeter 204818229
Area 2.0183447057566E+15
Altitude 59125929.824046

Triangular Pyramid

Length = n
Surface area 2.0183447057566E+15
Volume 3.7503846066313E+22
Height 32184079.697004