6988768 (number)

6988768 is an even 7-digits composite number following 6988767 and preceding 6988769. In scientific notation, it is written as 6.988768 × 10^6. The sum of its digits is 52. It has a total of 8 prime factors and 48 positive divisors. There are 3168256 positive integers (up to 6988768) that are relatively prime to 6988768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.988768 × 10^6
Engineering notation 6.988768 × 10^6

Prime Factorization of 6988768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 29 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 436798
Product of the distinct prime numbers

The prime factorization of 6988768 is 2 × 2 × 2 × 2 × 2 × 17 × 29 × 443. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6988768)

Multiplication

n×y
n×2 13977536
n×3 20966304
n×4 27955072
n×5 34943840

Division

n÷y
n÷2 3494384
n÷3 2329589.3333333
n÷3 1747192
n÷5 1397753.6

Exponentiation

ny
n2 48842878157824
n3 3.413515438973E+20
n4 2.38562674674E+27
n5 1.6672591867561E+34

Nth Root

y√n
2√n 2643.6278104151
3√n 191.19074901408
4√n 51.416221277094
5√n 23.381917550371

Divisors of 6988768

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6988767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6988768 can be divided by 48 positive divisors. The sum of these divisors (counting 6988768) is 1, the average is 0.020833333333333.

Base conversion 6988768

Base System Value
2 Binary 11010101010001111100000
3 Ternary 111011001210021
4 Quaternary 122222033200
5 Quinary 3242120033
6 Senary 405443224
8 Octal 32521740
10 Decimal 6988768
12 Duodecimal 2410514
16 Hexadecimal 6aa3e0
20 Vigesimal 23dbi8
36 Base36 45skg

Cryptographic Hash Functions

md5 66360c47aa4746b37cf345391eeadbbf
sha1 4e4cf87f2d511d887b659f4c8ecd6735beeaf024
sha256 8d9954c4898f14a3b9e0da85797b6375aea21d0bea8f2627a4a982cac3477c86
sha512 17d962f91f4987777c29e4f75a7048fd409ca15486d5ccc81f9812aa0d6567749db0b82c386d98fb5e31946588d788fc2a9e5b3cae0c48bea65b23fd42982e53
ripemd-160 f2465cef037c4836c9c6aca6ded317c3b029f1c5

6988768 as geometric shapes

Circle

Radius = n
Diameter 13977536
Circumference 43911724.412887
Area 1.534444272008E+14

Sphere

Radius = n
Volume 1.4298500034657E+21
Surface area 6.1377770880320E+14
Circumference 43911724.412887

Square

Length = n
Perimeter 27955072
Area 48842878157824
Diagonal 9883610.4898791

Cube

Length = n
Surface area 293057268946944
Volume 3.413515438973E+20
Space diagonal 12104901.258312

Equilateral Triangle

Length = n
Perimeter 20966304
Area 21149586639312
Altitude 6052450.6291558

Triangular Pyramid

Length = n
Surface area 21149586639312
Volume 4.0228665243046E+19
Height 3294536.8299597