7668448 (number)

7668448 is an even 7-digits composite number following 7668447 and preceding 7668449. In scientific notation, it is written as 7.668448 × 10^6. The sum of its digits is 43. It has a total of 7 prime factors and 24 positive divisors. There are 3744384 positive integers (up to 7668448) that are relatively prime to 7668448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.668448 × 10^6
Engineering notation 7.668448 × 10^6

Prime Factorization of 7668448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 43 × 5573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 479278
Product of the distinct prime numbers

The prime factorization of 7668448 is 2 × 2 × 2 × 2 × 2 × 43 × 5573. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 10, 48, 44, 216, 611, 3321, 9755, 50123, 96502, 644981, 914777, 7931566, 2285319, 12617204, 83030972, 191675274, 259097766, 8555938008, 334566489

Basic calculations (n = 7668448)

Multiplication

n×y
n×2 15336896
n×3 23005344
n×4 30673792
n×5 38342240

Division

n÷y
n÷2 3834224
n÷3 2556149.3333333
n÷3 1917112
n÷5 1533689.6

Exponentiation

ny
n2 58805094728704
n3 4.5094381106214E+20
n4 3.4580391660519E+27
n5 2.6517793526832E+34

Nth Root

y√n
2√n 2769.1962732894
3√n 197.19799379977
4√n 52.623153395529
5√n 23.819985643343

Divisors of 7668448

1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 5573, 11146, 22292, 44584, 89168, 178336, 239639, 479278, 958556, 1917112, 3834224, 7668448

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 -7668447
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 7668448 can be divided by 24 positive divisors. The sum of these divisors (counting 7668448) is 1, the average is 0.041666666666667.

Base conversion 7668448

Base System Value
2 Binary 11101010000001011100000
3 Ternary 112102121010121
4 Quaternary 131100023200
5 Quinary 3430342243
6 Senary 432210024
8 Octal 35201340
10 Decimal 7668448
12 Duodecimal 2699914
16 Hexadecimal 7502e0
20 Vigesimal 27ib28
36 Base36 4kd0g

Cryptographic Hash Functions

md5 088a41f2a46652e28d178077da0d0da2
sha1 40825998a883990596b5e914d36e3e3bab28cee5
sha256 ca601322017e12b086cdc50498bbe984baab8cb17d6fa85f8303082ab0d1f350
sha512 06566475e53a0f654094ffb8b2e3fb3a1157db630e85f169a63a087b09563df67b6ff12245c0ee06e5fd6cf52d741c3a0b50bda5fdd6acebb3ff751f44c6f3a6
ripemd-160 74247c34c8e16cafb1a45a4179f55684ed43822c

7668448 as geometric shapes

Circle

Radius = n
Diameter 15336896
Circumference 48182279.802471
Area 1.8474165359335E+14

Sphere

Radius = n
Volume 1.8889090186861E+21
Surface area 7.3896661437339E+14
Circumference 48182279.802471

Square

Length = n
Perimeter 30673792
Area 58805094728704
Diagonal 10844823.163953

Cube

Length = n
Surface area 352830568372224
Volume 4.5094381106214E+20
Space diagonal 13282141.5512

Equilateral Triangle

Length = n
Perimeter 23005344
Area 25463352953504
Altitude 6641070.7756

Triangular Pyramid

Length = n
Surface area 25463352953504
Volume 5.3144237789358E+19
Height 3614941.0546509