11688640 (number)

11688640 is an even 8-digits composite number following 11688639 and preceding 11688641. In scientific notation, it is written as 1.1688640 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 28 positive divisors. There are 4675328 positive integers (up to 11688640) that are relatively prime to 11688640.

Interesting facts

Basic properties

Name

Name eleven million six hundred eighty-eight thousand six hundred forty

Notation

Scientific notation 1.1688640 × 10^7
Engineering notation 1.1688640 × 10^6

Prime Factorization of 11688640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 36527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 365270
Product of the distinct prime numbers

The prime factorization of 11688640 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 36527. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 1, 34, 30, 875, 113, 251, 2137, 4956, 72420, 172147, 604094, 7806766, 6911693, 272912, 20002124, 312315592, 515299236, 9712523553, 9404152611

Basic calculations (n = 11688640)

Multiplication

n×y
n×2 23377280
n×3 35065920
n×4 46754560
n×5 58443200

Division

n÷y
n÷2 5844320
n÷3 3896213.3333333
n÷3 2922160
n÷5 2337728

Exponentiation

ny
n2 136624305049600
n3 1.596952316975E+21
n4 1.8666200730286E+28
n5 2.1818250050405E+35

Nth Root

y√n
2√n 3418.8653088415
3√n 226.94537035966
4√n 58.471063859327
5√n 25.915094484816

Divisors of 11688640

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 36527, 73054, 146108, 182635, 292216, 365270, 584432, 730540, 1168864, 1461080, 2337728, 2922160, 5844320, 11688640

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11688639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11688640 can be divided by 28 positive divisors. The sum of these divisors (counting 11688640) is 1, the average is 0.035714285714286.

Base conversion 11688640

Base System Value
2 Binary 101100100101101011000000
3 Ternary 210222211210121
4 Quaternary 230211223000
5 Quinary 10443014030
6 Senary 1054310024
8 Octal 54455300
10 Decimal 11688640
12 Duodecimal 3ab8314
16 Hexadecimal b25ac0
20 Vigesimal 3d11c0
36 Base36 6yj0g

Cryptographic Hash Functions

md5 f3472b4cd7a62a70115dd9f607178c95
sha1 495594f2f5c3e64aa29e63961b7ddc217ef555eb
sha256 4047495a7a053038b996588ec0d963568c92269a71ea95688537116edd45019f
sha512 fb5dcceb0c16c639c51471532203dc79d6d838c80063d5ba485aff95f89902b9206773cad5a002369c6562f835f11b2ac84257aac14908779d526e6f241dc389
ripemd-160 f95292a45eb7e900d44053b99305a8e92928cb51

11688640 as geometric shapes

Circle

Radius = n
Diameter 23377280
Circumference 73441891.108912
Area 4.2921791304563E+14

Sphere

Radius = n
Volume 6.6892982228556E+21
Surface area 1.7168716521825E+15
Circumference 73441891.108912

Square

Length = n
Perimeter 46754560
Area 136624305049600
Diagonal 16530233.213697

Cube

Length = n
Surface area 819745830297600
Volume 1.596952316975E+21
Space diagonal 20245318.351382

Equilateral Triangle

Length = n
Perimeter 35065920
Area 59160059473674
Altitude 10122659.175691

Triangular Pyramid

Length = n
Surface area 59160059473674
Volume 1.8820263542743E+20
Height 5510077.7378989