68432862 (number)

68432862 is an even 8-digits composite number following 68432861 and preceding 68432863. In scientific notation, it is written as 6.8432862 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 22470360 positive integers (up to 68432862) that are relatively prime to 68432862.

Interesting facts

Basic properties

Name

Name sixty-eight million four hundred thirty-two thousand eight hundred sixty-two

Notation

Scientific notation 6.8432862 × 10^7
Engineering notation 6.8432862 × 10^6

Prime Factorization of 68432862

Prime Factorization 2 × 3 × 67 × 170231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68432862
Product of the distinct prime numbers

The prime factorization of 68432862 is 2 × 3 × 67 × 170231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 53, 52, 359, 20, 6920, 856, 84971, 65895, 531889, 475, 7954968, 1313244, 478883, 57871309, 793150840, 803241395, 7872411768, 7343941724

Basic calculations (n = 68432862)

Multiplication

n×y
n×2 136865724
n×3 205298586
n×4 273731448
n×5 342164310

Division

n÷y
n÷2 34216431
n÷3 22810954
n÷3 17108215.5
n÷5 13686572.4

Exponentiation

ny
n2 4683056601511044
n3 3.2047496614939E+23
n4 2.1931019132956E+31
n5 1.5008024058449E+39

Nth Root

y√n
2√n 8272.4157293985
3√n 409.02975415359
4√n 90.952821448257
5√n 36.902257984386

Divisors of 68432862

1, 2, 3, 6, 67, 134, 201, 402, 170231, 340462, 510693, 1021386, 11405477, 22810954, 34216431, 68432862

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 -68432861
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 68432862 can be divided by 16 positive divisors. The sum of these divisors (counting 68432862) is 1, the average is 0.0625.

Base conversion 68432862

Base System Value
2 Binary 100000101000011001111011110
3 Ternary 11202202202020110
4 Quaternary 10011003033132
5 Quinary 120004322422
6 Senary 10442430450
8 Octal 405031736
10 Decimal 68432862
12 Duodecimal 1ab02426
16 Hexadecimal 41433de
20 Vigesimal 117e232
36 Base36 14qr4u

Cryptographic Hash Functions

md5 e93e966e965230ca9e03f86c2c7c7ad3
sha1 ed080ee030500f5f2684ddb65d00b03e4ef2ef48
sha256 01a57c4054277cb151061055badca1b1af86505e7d0b0c64c50c846d37fc3012
sha512 5e5872650f3e1a9210d628e652d6983a2ad4c7742bb9df246f1d557e62b20f535dad969b6ad0748aecfc4df0500eddf9f926480b9ab3f25960308de10143eb47
ripemd-160 cde34612b4db112d9c201f3486b2b0de6dd6808a

68432862 as geometric shapes

Circle

Radius = n
Diameter 136865724
Circumference 429976353.04665
Area 1.4712256215652E+16

Sphere

Radius = n
Volume 1.3424023990858E+24
Surface area 5.8849024862609E+16
Circumference 429976353.04665

Square

Length = n
Perimeter 273731448
Area 4683056601511044
Diagonal 96778681.552406

Cube

Length = n
Surface area 28098339609066264
Volume 3.2047496614939E+23
Space diagonal 118529193.89135

Equilateral Triangle

Length = n
Perimeter 205298586
Area 2.0278229921345E+15
Altitude 59264596.945675

Triangular Pyramid

Length = n
Surface area 2.0278229921345E+15
Volume 3.7768336960794E+22
Height 32259560.517469