68607068 (number)

68607068 is an even 8-digits composite number following 68607067 and preceding 68607069. In scientific notation, it is written as 6.8607068 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 18 positive divisors. There are 32811064 positive integers (up to 68607068) that are relatively prime to 68607068.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred seven thousand sixty-eight

Notation

Scientific notation 6.8607068 × 10^7
Engineering notation 6.8607068 × 10^6

Prime Factorization of 68607068

Prime Factorization 2 × 2 × 23 × 23 × 32423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1491458
Product of the distinct prime numbers

The prime factorization of 68607068 is 2 × 2 × 23 × 23 × 32423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 37, 99, 991, 997, 9862, 4873, 99408, 47837, 838205, 386534, 484022, 5570230, 16343638, 24706188, 798566058, 948963849, 5771920462, 9946704015

Basic calculations (n = 68607068)

Multiplication

n×y
n×2 137214136
n×3 205821204
n×4 274428272
n×5 343035340

Division

n÷y
n÷2 34303534
n÷3 22869022.666667
n÷3 17151767
n÷5 13721413.6

Exponentiation

ny
n2 4706929779556624
n3 3.2292865145727E+23
n4 2.2155187949677E+31
n5 1.5200024862163E+39

Nth Root

y√n
2√n 8282.9383675119
3√n 409.37654202166
4√n 91.010649747773
5√n 36.921026916653

Divisors of 68607068

1, 2, 4, 23, 46, 92, 529, 1058, 2116, 32423, 64846, 129692, 745729, 1491458, 2982916, 17151767, 34303534, 68607068

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68607067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68607068 can be divided by 18 positive divisors. The sum of these divisors (counting 68607068) is 1, the average is 0.055555555555556.

Base conversion 68607068

Base System Value
2 Binary 100000101101101110001011100
3 Ternary 11210002121012112
4 Quaternary 10011231301130
5 Quinary 120030411233
6 Senary 10450253152
8 Octal 405556134
10 Decimal 68607068
12 Duodecimal 1ab871b8
16 Hexadecimal 416dc5c
20 Vigesimal 118fhd8
36 Base36 14uhjw

Cryptographic Hash Functions

md5 d04fc7c92be78c16836467c65e06cfcd
sha1 03bb0619935f15dfe155dc86666f4adfff905d64
sha256 2c6d0f73f3180527021b723451d8059f8a5601162dd73b506f2cdb1838053504
sha512 4894cc2242e040483df377d5bb826b6088d04fa1ac9c0f43e3de962387ee601b14eaa7c61e5f9f1f3dfe8c9dd1c927892e412d401a80e8969dbce9a79540c4af
ripemd-160 df771b257ad71bc16e48359e8f5c34848fe7cc06

68607068 as geometric shapes

Circle

Radius = n
Diameter 137214136
Circumference 431070921.62627
Area 1.4787256016418E+16

Sphere

Radius = n
Volume 1.3526803720691E+24
Surface area 5.9149024065672E+16
Circumference 431070921.62627

Square

Length = n
Perimeter 274428272
Area 4706929779556624
Diagonal 97025046.040253

Cube

Length = n
Surface area 28241578677339744
Volume 3.2292865145727E+23
Space diagonal 118830927.53433

Equilateral Triangle

Length = n
Perimeter 205821204
Area 2.0381603814628E+15
Altitude 59415463.767166

Triangular Pyramid

Length = n
Surface area 2.0381603814628E+15
Volume 3.8057506547477E+22
Height 32341682.013418