68803428 (number)

68803428 is an even 8-digits composite number following 68803427 and preceding 68803429. In scientific notation, it is written as 6.8803428 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 22143520 positive integers (up to 68803428) that are relatively prime to 68803428.

Interesting facts

Basic properties

Name

Name sixty-eight million eight hundred three thousand four hundred twenty-eight

Notation

Scientific notation 6.8803428 × 10^7
Engineering notation 6.8803428 × 10^6

Prime Factorization of 68803428

Prime Factorization 2 × 2 × 3 × 29 × 197711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34401714
Product of the distinct prime numbers

The prime factorization of 68803428 is 2 × 2 × 3 × 29 × 197711. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 52, 59, 721, 672, 8544, 9282, 67215, 25474, 12277, 811716, 1924194, 218388, 8786455, 53840279, 956054061, 518295666, 7124567469, 8288418337

Basic calculations (n = 68803428)

Multiplication

n×y
n×2 137606856
n×3 206410284
n×4 275213712
n×5 344017140

Division

n÷y
n÷2 34401714
n÷3 22934476
n÷3 17200857
n÷5 13760685.6

Exponentiation

ny
n2 4733911704551184
n3 3.2570935312244E+23
n4 2.2409920026487E+31
n5 1.5418793190281E+39

Nth Root

y√n
2√n 8294.7831798065
3√n 409.76672829942
4√n 91.075700270744
5√n 36.942137065847

Divisors of 68803428

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 197711, 395422, 593133, 790844, 1186266, 2372532, 5733619, 11467238, 17200857, 22934476, 34401714, 68803428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68803427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68803428 can be divided by 24 positive divisors. The sum of these divisors (counting 68803428) is 1, the average is 0.041666666666667.

Base conversion 68803428

Base System Value
2 Binary 100000110011101101101100100
3 Ternary 11210110120120010
4 Quaternary 10012131231210
5 Quinary 120103202203
6 Senary 10454410220
8 Octal 406355544
10 Decimal 68803428
12 Duodecimal 1b060970
16 Hexadecimal 419db64
20 Vigesimal 11a08b8
36 Base36 14yp2c

Cryptographic Hash Functions

md5 871227700bda29afd0fb131220e55175
sha1 8eb770c5f9f760cb57c48e7bc6c842e96b61ca95
sha256 16db1f8d2a5a19ce8b56781c507df87e17e7ac64ca3c7b3aaefcc120c1b16a38
sha512 72fbd29cb425fab30d8794c68436943b9439a0e07b1f224671fd21a0ae762894c3805495c0b283ec095605e61a370f1788add69a9f8ccf05168cd67d72343fe6
ripemd-160 d548151c2b1f442e49eccd6c23bd9298766ae2a8

68803428 as geometric shapes

Circle

Radius = n
Diameter 137606856
Circumference 432304687.89319
Area 1.4872022233761E+16

Sphere

Radius = n
Volume 1.3643281479666E+24
Surface area 5.9488088935043E+16
Circumference 432304687.89319

Square

Length = n
Perimeter 275213712
Area 4733911704551184
Diagonal 97302741.015361

Cube

Length = n
Surface area 28403470227307104
Volume 3.2570935312244E+23
Space diagonal 119171033.03091

Equilateral Triangle

Length = n
Perimeter 206410284
Area 2.0498438977069E+15
Altitude 59585516.515454

Triangular Pyramid

Length = n
Surface area 2.0498438977069E+15
Volume 3.8385215381461E+22
Height 32434247.00512