68014749 (number)

68014749 is an odd 8-digits composite number following 68014748 and preceding 68014750. In scientific notation, it is written as 6.8014749 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 39428400 positive integers (up to 68014749) that are relatively prime to 68014749.

Interesting facts

Basic properties

Name

Name sixty-eight million fourteen thousand seven hundred forty-nine

Notation

Scientific notation 6.8014749 × 10^7
Engineering notation 6.8014749 × 10^6

Prime Factorization of 68014749

Prime Factorization 3 × 11 × 23 × 89611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68014749
Product of the distinct prime numbers

The prime factorization of 68014749 is 3 × 11 × 23 × 89611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 92, 1, 150, 300, 4394, 8283, 702, 69169, 541249, 261039, 5807994, 3107047, 43655687, 8821614, 922577481, 767903513, 1688170146, 3959694726

Basic calculations (n = 68014749)

Multiplication

n×y
n×2 136029498
n×3 204044247
n×4 272058996
n×5 340073745

Division

n÷y
n÷2 34007374.5
n÷3 22671583
n÷3 17003687.25
n÷5 13602949.8

Exponentiation

ny
n2 4626006081533001
n3 3.1463664250794E+23
n4 2.139993226638E+31
n5 1.4555110217149E+39

Nth Root

y√n
2√n 8247.1054922318
3√n 408.19501802467
4√n 90.81357548424
5√n 36.857054085708

Divisors of 68014749

1, 3, 11, 23, 33, 69, 253, 759, 89611, 268833, 985721, 2061053, 2957163, 6183159, 22671583, 68014749

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 -68014748
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 68014749 can be divided by 16 positive divisors. The sum of these divisors (counting 68014749) is 1, the average is 0.0625.

Base conversion 68014749

Base System Value
2 Binary 100000011011101001010011101
3 Ternary 11201222111200210
4 Quaternary 10003131022131
5 Quinary 114402432444
6 Senary 10425443033
8 Octal 403351235
10 Decimal 68014749
12 Duodecimal 1a940479
16 Hexadecimal 40dd29d
20 Vigesimal 1151gh9
36 Base36 14hsil

Cryptographic Hash Functions

md5 e1a75342373d4f82a1c1ada99965d887
sha1 c1949e88cd9f36eed36a9ce65d0850a093df8d50
sha256 e2f3a25e7f302d5ead8db073c7f79418eee8b7752efb886fe6b2dd3a7bc37ddf
sha512 ad2be559bc90fb113c90339afa792cb8524d6f0ad0734ba58b8290601c112e267058d1bec92554a9c865b5a00209b4d92a6e58ee6a40cf98c3786368fb33aa4e
ripemd-160 b0d8a82516fb3e6d9dd86507b6a2d17c1c911982

68014749 as geometric shapes

Circle

Radius = n
Diameter 136029498
Circumference 427349271.58831
Area 1.4533026721206E+16

Sphere

Radius = n
Volume 1.3179468862041E+24
Surface area 5.8132106884823E+16
Circumference 427349271.58831

Square

Length = n
Perimeter 272058996
Area 4626006081533001
Diagonal 96187380.477202

Cube

Length = n
Surface area 27756036489198006
Volume 3.1463664250794E+23
Space diagonal 117805000.93204

Equilateral Triangle

Length = n
Perimeter 204044247
Area 2.0031193923344E+15
Altitude 58902500.466022

Triangular Pyramid

Length = n
Surface area 2.0031193923344E+15
Volume 3.7080283921189E+22
Height 32062460.159067