68768029 (number)

68768029 is an odd 8-digits composite number following 68768028 and preceding 68768030. In scientific notation, it is written as 6.8768029 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 60975200 positive integers (up to 68768029) that are relatively prime to 68768029.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred sixty-eight thousand twenty-nine

Notation

Scientific notation 6.8768029 × 10^7
Engineering notation 6.8768029 × 10^6

Prime Factorization of 68768029

Prime Factorization 41 × 11 × 41 × 3719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1677269
Product of the distinct prime numbers

The prime factorization of 68768029 is 41 × 11 × 41 × 3719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 23, 7, 421, 518, 9454, 1628, 28739, 2363, 973395, 801817, 6579555, 8788900, 47225891, 77891487, 84325038, 392317165, 9644875199, 9333903249

Basic calculations (n = 68768029)

Multiplication

n×y
n×2 137536058
n×3 206304087
n×4 275072116
n×5 343840145

Division

n÷y
n÷2 34384014.5
n÷3 22922676.333333
n÷3 17192007.25
n÷5 13753605.8

Exponentiation

ny
n2 4729041812544841
n3 3.252068845073E+23
n4 2.2363836464797E+31
n5 1.5379169545624E+39

Nth Root

y√n
2√n 8292.649094228
3√n 409.69644197219
4√n 91.063983518337
5√n 36.938334976457

Divisors of 68768029

1, 11, 41, 451, 1681, 3719, 18491, 40909, 152479, 1677269, 6251639, 68768029

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68768028
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68768029 can be divided by 12 positive divisors. The sum of these divisors (counting 68768029) is 1, the average is 0.083333333333333.

Base conversion 68768029

Base System Value
2 Binary 100000110010101000100011101
3 Ternary 11210101210000001
4 Quaternary 10012111010131
5 Quinary 120101034104
6 Senary 10453534301
8 Octal 406250435
10 Decimal 68768029
12 Duodecimal 1b044391
16 Hexadecimal 419511d
20 Vigesimal 119g019
36 Base36 14xxr1

Cryptographic Hash Functions

md5 a38df8266521e3b0d1eff7c093c88cbf
sha1 a76c64848c332d632c8dbfe447cee847b88c7a62
sha256 8873f924cf892396e73adcce6840b9891e276f18fa581d7346373c40724ceb65
sha512 ac9523dd2f898855f13ad05093f79a0f6604facdffa17d31454867423f34e07337ef0e1d5c5598be346ee13eec1a552649864bcc64fbd7b9c14baae0a4f732fb
ripemd-160 24b0a3c5d5a66799458a3b98a6c6600f0df3ce4b

68768029 as geometric shapes

Circle

Radius = n
Diameter 137536058
Circumference 432082269.4165
Area 1.485672301681E+16

Sphere

Radius = n
Volume 1.3622234123533E+24
Surface area 5.9426892067239E+16
Circumference 432082269.4165

Square

Length = n
Perimeter 275072116
Area 4729041812544841
Diagonal 97252679.269466

Cube

Length = n
Surface area 28374250875269046
Volume 3.252068845073E+23
Space diagonal 119109720.16437

Equilateral Triangle

Length = n
Perimeter 206304087
Area 2.0477351726113E+15
Altitude 59554860.082185

Triangular Pyramid

Length = n
Surface area 2.0477351726113E+15
Volume 3.8325998887277E+22
Height 32417559.756489