68000868 (number)

68000868 is an even 8-digits composite number following 68000867 and preceding 68000869. In scientific notation, it is written as 6.8000868 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 20921472 positive integers (up to 68000868) that are relatively prime to 68000868.

Interesting facts

Basic properties

Name

Name sixty-eight million eight hundred sixty-eight

Notation

Scientific notation 6.8000868 × 10^7
Engineering notation 6.8000868 × 10^6

Prime Factorization of 68000868

Prime Factorization 2 × 2 × 117 × 13 × 11177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34000434
Product of the distinct prime numbers

The prime factorization of 68000868 is 2 × 2 × 117 × 13 × 11177. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 10, 59, 628, 678, 7200, 3582, 89129, 40615, 339656, 936459, 9277568, 613048, 7014008, 23708140, 301095584, 47312260, 1758047046, 260517148

Basic calculations (n = 68000868)

Multiplication

n×y
n×2 136001736
n×3 204002604
n×4 272003472
n×5 340004340

Division

n÷y
n÷2 34000434
n÷3 22666956
n÷3 17000217
n÷5 13600173.6

Exponentiation

ny
n2 4624118048753424
n3 3.144440410497E+23
n4 2.1382467728807E+31
n5 1.4540263655409E+39

Nth Root

y√n
2√n 8246.263881298
3√n 408.16724688857
4√n 90.808941637363
5√n 36.855549545748

Divisors of 68000868

1, 2, 4, 13, 26, 52, 117, 234, 468, 1521, 3042, 6084, 11177, 22354, 44708, 145301, 290602, 581204, 1307709, 2615418, 5230836, 17000217, 34000434, 68000868

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 -68000867
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 68000868 can be divided by 24 positive divisors. The sum of these divisors (counting 68000868) is 1, the average is 0.041666666666667.

Base conversion 68000868

Base System Value
2 Binary 100000011011001110001100100
3 Ternary 11201221210122200
4 Quaternary 10003121301210
5 Quinary 114402011433
6 Senary 10425254500
8 Octal 403316144
10 Decimal 68000868
12 Duodecimal 1a934430
16 Hexadecimal 40d9c64
20 Vigesimal 1150238
36 Base36 14hht0

Cryptographic Hash Functions

md5 632a05779efeb4cf558aea4067969648
sha1 d47398225677a5d42b56b4c7b3f589d58c2c9438
sha256 cef036cb12f4efcba605822700ddfb53b2051a947375055e7b16f6f79b39d6d4
sha512 c63a449f144eed53e2daee562e3805c005e21689b856dc06baa7d8a448612c1820339156af6676d9e0738b05da9e55a754666d9e296809c01b31f34d6ef57852
ripemd-160 72c48a45ca00231d98ff5940d0086aa41f1fe347

68000868 as geometric shapes

Circle

Radius = n
Diameter 136001736
Circumference 427262054.69306
Area 1.4527095291296E+16

Sphere

Radius = n
Volume 1.3171401191024E+24
Surface area 5.8108381165183E+16
Circumference 427262054.69306

Square

Length = n
Perimeter 272003472
Area 4624118048753424
Diagonal 96167749.778743

Cube

Length = n
Surface area 27744708292520544
Volume 3.144440410497E+23
Space diagonal 117780958.33478

Equilateral Triangle

Length = n
Perimeter 204002604
Area 2.0023018501593E+15
Altitude 58890479.167392

Triangular Pyramid

Length = n
Surface area 2.0023018501593E+15
Volume 3.7057585621657E+22
Height 32055916.592914