7686768 (number)

7686768 is an even 7-digits composite number following 7686767 and preceding 7686769. In scientific notation, it is written as 7.686768 × 10^6. The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors. There are 2562240 positive integers (up to 7686768) that are relatively prime to 7686768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.686768 × 10^6
Engineering notation 7.686768 × 10^6

Prime Factorization of 7686768

Prime Factorization 2 × 2 × 2 × 2 × 3 × 160141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 960846
Product of the distinct prime numbers

The prime factorization of 7686768 is 2 × 2 × 2 × 2 × 3 × 160141. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 15, 23, 816, 377, 2209, 669, 58129, 61539, 61658, 133452, 7195310, 1043984, 17161566, 75383881, 348044483, 109037140, 9563632116, 6993023320

Basic calculations (n = 7686768)

Multiplication

n×y
n×2 15373536
n×3 23060304
n×4 30747072
n×5 38433840

Division

n÷y
n÷2 3843384
n÷3 2562256
n÷3 1921692
n÷5 1537353.6

Exponentiation

ny
n2 59086402285824
n3 4.541834663258E+20
n4 3.4912029350822E+27
n5 2.6836067002896E+34

Nth Root

y√n
2√n 2772.5021190253
3√n 197.35490491394
4√n 52.654554589564
5√n 23.831356020378

Divisors of 7686768

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 160141, 320282, 480423, 640564, 960846, 1281128, 1921692, 2562256, 3843384, 7686768

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7686767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7686768 can be divided by 20 positive divisors. The sum of these divisors (counting 7686768) is 1, the average is 0.05.

Base conversion 7686768

Base System Value
2 Binary 11101010100101001110000
3 Ternary 112110112021010
4 Quaternary 131110221300
5 Quinary 3431434033
6 Senary 432430520
8 Octal 35245160
10 Decimal 7686768
12 Duodecimal 26a8440
16 Hexadecimal 754a70
20 Vigesimal 280gi8
36 Base36 4kr5c

Cryptographic Hash Functions

md5 1fba84d9ad8b37c8c609afb8bdd71cf2
sha1 13586659cf2ace22464d36363be0d4b3f4e389e2
sha256 0502f2bdd1008101fa2b6a55ad80f5a9fcf8aba9a59d4c9c37e2d45ba8615564
sha512 766c9ae798c9aaf821d8bca56195ee1a513a251d4fe0696b4ddfba664847a6c227a71b6b8cc055c5ac05b2ab091c18e26dd47f9d7c71f872778e4266a4d95f03
ripemd-160 40d120b2e3dd71ea16d67e185838495d8437d3fa

7686768 as geometric shapes

Circle

Radius = n
Diameter 15373536
Circumference 48297387.757298
Area 1.856254073482E+14

Sphere

Radius = n
Volume 1.9024792549214E+21
Surface area 7.4250162939278E+14
Circumference 48297387.757298

Square

Length = n
Perimeter 30747072
Area 59086402285824
Diagonal 10870731.556416

Cube

Length = n
Surface area 354518413714944
Volume 4.541834663258E+20
Space diagonal 13313872.721995

Equilateral Triangle

Length = n
Perimeter 23060304
Area 25585162698875
Altitude 6656936.3609973

Triangular Pyramid

Length = n
Surface area 25585162698875
Volume 5.3526034823631E+19
Height 3623577.1854718