7968488 (number)

7968488 is an even 7-digits composite number following 7968487 and preceding 7968489. In scientific notation, it is written as 7.968488 × 10^6. The sum of its digits is 50. It has a total of 7 prime factors and 64 positive divisors. There are 3326400 positive integers (up to 7968488) that are relatively prime to 7968488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.968488 × 10^6
Engineering notation 7.968488 × 10^6

Prime Factorization of 7968488

Prime Factorization 2 × 2 × 2 × 11 × 31 × 23 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1992122
Product of the distinct prime numbers

The prime factorization of 7968488 is 2 × 2 × 2 × 11 × 31 × 23 × 127. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7968488)

Multiplication

n×y
n×2 15936976
n×3 23905464
n×4 31873952
n×5 39842440

Division

n÷y
n÷2 3984244
n÷3 2656162.6666667
n÷3 1992122
n÷5 1593697.6

Exponentiation

ny
n2 63496801006144
n3 5.0597349685585E+20
n4 4.0318437380138E+27
n5 3.2127698444239E+34

Nth Root

y√n
2√n 2822.8510410576
3√n 199.73705444969
4√n 53.130509512498
5√n 24.003533874281

Divisors of 7968488

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7968487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7968488 can be divided by 64 positive divisors. The sum of these divisors (counting 7968488) is 1, the average is 0.015625.

Base conversion 7968488

Base System Value
2 Binary 11110011001011011101000
3 Ternary 112222211201012
4 Quaternary 132121123220
5 Quinary 4014442423
6 Senary 442443052
8 Octal 36313350
10 Decimal 7968488
12 Duodecimal 2803488
16 Hexadecimal 7996e8
20 Vigesimal 29g148
36 Base36 4qsiw

Cryptographic Hash Functions

md5 a5e2b83106eafb9a3f979f6f626e0040
sha1 ec40f5e7ed6f85e3c91dfa02b02869ceb946d89a
sha256 29b85f55bdbfcf720788f7413879f42ddb669c47efa0da002f9dcaa00a455029
sha512 cb449b94287bb1bf0445c034d40183f15bc6039a9784789627974e85778515409dda9f2cc74e28b26c609935bca44726f57f9b2cc3498d866214aea345482053
ripemd-160 43ae18b028cfcd4885ff3a8d5d7fdb5358abee0a

7968488 as geometric shapes

Circle

Radius = n
Diameter 15936976
Circumference 50067486.722037
Area 1.9948108356735E+14

Sphere

Radius = n
Volume 2.1194168275113E+21
Surface area 7.9792433426942E+14
Circumference 50067486.722037

Square

Length = n
Perimeter 31873952
Area 63496801006144
Diagonal 11269143.801207

Cube

Length = n
Surface area 380980806036864
Volume 5.0597349685585E+20
Space diagonal 13801826.075503

Equilateral Triangle

Length = n
Perimeter 23905464
Area 27494921365183
Altitude 6900913.0377515

Triangular Pyramid

Length = n
Surface area 27494921365183
Volume 5.9629548454573E+19
Height 3756381.2670691