7968800 (number)

7968800 is an even 7-digits composite number following 7968799 and preceding 7968801. In scientific notation, it is written as 7.968800 × 10^6. The sum of its digits is 38. It has a total of 8 prime factors and 48 positive divisors. There are 2730240 positive integers (up to 7968800) that are relatively prime to 7968800.

Interesting facts

Basic properties

Name

Name seven million nine hundred sixty-eight thousand eight hundred

Notation

Scientific notation 7.968800 × 10^6
Engineering notation 7.968800 × 10^6

Prime Factorization of 7968800

Prime Factorization 2 × 2 × 2 × 2 × 2 × 35 × 5 × 1423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 498050
Product of the distinct prime numbers

The prime factorization of 7968800 is 2 × 2 × 2 × 2 × 2 × 35 × 5 × 1423. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 7, 39, 50, 102, 582, 697, 6342, 11761, 55908, 87056, 363037, 9317153, 3338123, 47348542, 48690600, 712888706, 229412569, 7680921311, 7104586272

Basic calculations (n = 7968800)

Multiplication

n×y
n×2 15937600
n×3 23906400
n×4 31875200
n×5 39844000

Division

n÷y
n÷2 3984400
n÷3 2656266.6666667
n÷3 1992200
n÷5 1593760

Exponentiation

ny
n2 63501773440000
n3 5.0603293218867E+20
n4 4.0324752300251E+27
n5 3.2133988613024E+34

Nth Root

y√n
2√n 2822.906303794
3√n 199.73966126576
4√n 53.131029575889
5√n 24.003721839307

Divisors of 7968800

1, 2, 4, 5, 8, 10, 16, 20, 32, 35, 40, 70, 80, 140, 160, 175, 280, 350, 560, 700, 1120, 1400, 1423, 2800, 2846, 5600, 5692, 7115, 11384, 14230, 22768, 28460, 45536, 49805, 56920, 99610, 113840, 199220, 227680, 249025, 398440, 498050, 796880, 996100, 1593760, 1992200, 3984400, 7968800

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 -7968799
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 7968800 can be divided by 48 positive divisors. The sum of these divisors (counting 7968800) is 1, the average is 0.020833333333333.

Base conversion 7968800

Base System Value
2 Binary 11110011001100000100000
3 Ternary 112222212010202
4 Quaternary 132121200200
5 Quinary 4020000200
6 Senary 442444332
8 Octal 36314040
10 Decimal 7968800
12 Duodecimal 28036a8
16 Hexadecimal 799820
20 Vigesimal 29g200
36 Base36 4qsrk

Cryptographic Hash Functions

md5 744fa4cad0370afa19d1fa3eaf8413bf
sha1 91bc4de121aad14f8ac63b778a45bce71a848671
sha256 cbd6cbeaf0355336e604f5d2199a093bb97b7e2c2ec9983b36fde35144c1adf6
sha512 51b3ba68bcc6d6aff7e63189797309af9f9779c5497a4f4caf7e97760c2218a788116cb72d561ac2257aa66b665cf38effaafcd1e0b590327efc06c213dc9bf9
ripemd-160 a5d04fef16efd1fcd1635a68ec92bafe5f540c7d

7968800 as geometric shapes

Circle

Radius = n
Diameter 15937600
Circumference 50069447.075853
Area 1.9949670492903E+14

Sphere

Radius = n
Volume 2.1196657896512E+21
Surface area 7.9798681971611E+14
Circumference 50069447.075853

Square

Length = n
Perimeter 31875200
Area 63501773440000
Diagonal 11269585.035839

Cube

Length = n
Surface area 381010640640000
Volume 5.0603293218867E+20
Space diagonal 13802366.475355

Equilateral Triangle

Length = n
Perimeter 23906400
Area 27497074492202
Altitude 6901183.2376774

Triangular Pyramid

Length = n
Surface area 27497074492202
Volume 5.963655297572E+19
Height 3756528.3452796