68486593 (number)

68486593 is an odd 8-digits composite number following 68486592 and preceding 68486594. In scientific notation, it is written as 6.8486593 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 56846016 positive integers (up to 68486593) that are relatively prime to 68486593.

Interesting facts

Basic properties

Name

Name sixty-eight million four hundred eighty-six thousand five hundred ninety-three

Notation

Scientific notation 6.8486593 × 10^7
Engineering notation 6.8486593 × 10^6

Prime Factorization of 68486593

Prime Factorization 7 × 37 × 269 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68486593
Product of the distinct prime numbers

The prime factorization of 68486593 is 7 × 37 × 269 × 983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68486593)

Multiplication

n×y
n×2 136973186
n×3 205459779
n×4 273946372
n×5 342432965

Division

n÷y
n÷2 34243296.5
n÷3 22828864.333333
n÷3 17121648.25
n÷5 13697318.6

Exponentiation

ny
n2 4690413420747649
n3 3.2123043494848E+23
n4 2.199997805753E+31
n5 1.506703543235E+39

Nth Root

y√n
2√n 8275.6626924978
3√n 409.13677792154
4√n 90.97066940777
5√n 36.908051028054

Divisors of 68486593

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68486592
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68486593 can be divided by 16 positive divisors. The sum of these divisors (counting 68486593) is 1, the average is 0.0625.

Base conversion 68486593

Base System Value
2 Binary 100000101010000010111000001
3 Ternary 11202212110221111
4 Quaternary 10011100113001
5 Quinary 120013032333
6 Senary 10443523321
8 Octal 405202701
10 Decimal 68486593
12 Duodecimal 1ab29541
16 Hexadecimal 41505c1
20 Vigesimal 1180g9d
36 Base36 14rwld

Cryptographic Hash Functions

md5 786f5c8922c75f6f26e277529398e0ef
sha1 5e0d7e253e3ffb16e1cdfcc4e4199d424faff545
sha256 ded83e17ac78f0fa0e8723c3fbc9cc1eebf4feb9ebd8f1fb0b462d7b9bba05d8
sha512 29961b6dae94ed6699be28e6fd0e440b1a89de01bd7bb77e621f7ed591e71ad2aa3acb1f13339576a4b881801b719108bf82930a17c31b27753d54425b9046e0
ripemd-160 b347ea026879a6aa7ddc2530c10ac180a5c1635d

68486593 as geometric shapes

Circle

Radius = n
Diameter 136973186
Circumference 430313954.87639
Area 1.473536834492E+16

Sphere

Radius = n
Volume 1.3455668993915E+24
Surface area 5.8941473379679E+16
Circumference 430313954.87639

Square

Length = n
Perimeter 273946372
Area 4690413420747649
Diagonal 96854668.661326

Cube

Length = n
Surface area 28142480524485894
Volume 3.2123043494848E+23
Space diagonal 118622258.71329

Equilateral Triangle

Length = n
Perimeter 205459779
Area 2.0310085883095E+15
Altitude 59311129.356646

Triangular Pyramid

Length = n
Surface area 2.0310085883095E+15
Volume 3.7857369812596E+22
Height 32284889.553775