6388664 (number)

6388664 is an even 7-digits composite number following 6388663 and preceding 6388665. In scientific notation, it is written as 6.388664 × 10^6. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 3055360 positive integers (up to 6388664) that are relatively prime to 6388664.

Interesting facts

Basic properties

Name

Name six million three hundred eighty-eight thousand six hundred sixty-four

Notation

Scientific notation 6.388664 × 10^6
Engineering notation 6.388664 × 10^6

Prime Factorization of 6388664

Prime Factorization 2 × 2 × 2 × 23 × 34721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1597166
Product of the distinct prime numbers

The prime factorization of 6388664 is 2 × 2 × 2 × 23 × 34721. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 66, 99, 443, 571, 1836, 47, 57207, 76187, 128390, 585547, 5201663, 4283495, 10569419, 48915412, 744919796, 387553939, 8894992039, 8163720173

Basic calculations (n = 6388664)

Multiplication

n×y
n×2 12777328
n×3 19165992
n×4 25554656
n×5 31943320

Division

n÷y
n÷2 3194332
n÷3 2129554.6666667
n÷3 1597166
n÷5 1277732.8

Exponentiation

ny
n2 40815027704896
n3 2.6075349815727E+20
n4 1.6658664865514E+27
n5 1.0642661251438E+34

Nth Root

y√n
2√n 2527.5806614231
3√n 185.55386970366
4√n 50.275050088718
5√n 22.965822799813

Divisors of 6388664

1, 2, 4, 8, 23, 46, 92, 184, 34721, 69442, 138884, 277768, 798583, 1597166, 3194332, 6388664

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6388663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6388664 can be divided by 16 positive divisors. The sum of these divisors (counting 6388664) is 1, the average is 0.0625.

Base conversion 6388664

Base System Value
2 Binary 11000010111101110111000
3 Ternary 110000120121012
4 Quaternary 120113232320
5 Quinary 3113414124
6 Senary 344533052
8 Octal 30275670
10 Decimal 6388664
12 Duodecimal 2181188
16 Hexadecimal 617bb8
20 Vigesimal 1jibd4
36 Base36 3sxiw

Cryptographic Hash Functions

md5 98087840e761f70bc0343b85dd4ce248
sha1 5031adee47cad2dc4b3216b6e1d2c7ebad3e70a1
sha256 526a68a96c9bf20826eec7443bfd297913f7636f05a5a46981ff42256645eacf
sha512 235ec8b157838a25f3d6bf7c893ffcf9395e4bfea9f97dff19c990ea96b890df8d8a6e08d42ba942dbd60b267342ffa13b4d471fcf3938139ce760757e8dd8a3
ripemd-160 a28aafb70925680309fdbc6959642707900d4081

6388664 as geometric shapes

Circle

Radius = n
Diameter 12777328
Circumference 40141159.777307
Area 1.2822419119377E+14

Sphere

Radius = n
Volume 1.092241698945E+21
Surface area 5.1289676477506E+14
Circumference 40141159.777307

Square

Length = n
Perimeter 25554656
Area 40815027704896
Diagonal 9034935.2742447

Cube

Length = n
Surface area 244890166229376
Volume 2.6075349815727E+20
Space diagonal 11065490.640486

Equilateral Triangle

Length = n
Perimeter 19165992
Area 17673425424303
Altitude 5532745.3202431

Triangular Pyramid

Length = n
Surface area 17673425424303
Volume 3.0730094460853E+19
Height 3011645.0914149