11389640 (number)

11389640 is an even 8-digits composite number following 11389639 and preceding 11389641. In scientific notation, it is written as 1.1389640 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 4555840 positive integers (up to 11389640) that are relatively prime to 11389640.

Interesting facts

Basic properties

Name

Name eleven million three hundred eighty-nine thousand six hundred forty

Notation

Scientific notation 1.1389640 × 10^7
Engineering notation 1.1389640 × 10^6

Prime Factorization of 11389640

Prime Factorization 2 × 2 × 2 × 5 × 284741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2847410
Product of the distinct prime numbers

The prime factorization of 11389640 is 2 × 2 × 2 × 5 × 284741. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 86, 27, 129, 786, 1066, 99, 92675, 91211, 512590, 889965, 3369377, 2475655, 69224742, 689697, 855140940, 149456165, 5540165919, 7591303140

Basic calculations (n = 11389640)

Multiplication

n×y
n×2 22779280
n×3 34168920
n×4 45558560
n×5 56948200

Division

n÷y
n÷2 5694820
n÷3 3796546.6666667
n÷3 2847410
n÷5 2277928

Exponentiation

ny
n2 129723899329600
n3 1.4775085127604E+21
n4 1.6828290057276E+28
n5 1.9166816556796E+35

Nth Root

y√n
2√n 3374.8540709192
3√n 224.99351421634
4√n 58.09349422198
5√n 25.781133007926

Divisors of 11389640

1, 2, 4, 5, 8, 10, 20, 40, 284741, 569482, 1138964, 1423705, 2277928, 2847410, 5694820, 11389640

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 -11389639
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 11389640 can be divided by 16 positive divisors. The sum of these divisors (counting 11389640) is 1, the average is 0.0625.

Base conversion 11389640

Base System Value
2 Binary 101011011100101011001000
3 Ternary 210102122122112
4 Quaternary 223130223020
5 Quinary 10403432030
6 Senary 1044041452
8 Octal 53345310
10 Decimal 11389640
12 Duodecimal 3993288
16 Hexadecimal adcac8
20 Vigesimal 3b3e20
36 Base36 6s4aw

Cryptographic Hash Functions

md5 abac4162f26c49f70a454bc307151dc8
sha1 532e6dec0cda6e144e718ba3e19b66ac0cf85b01
sha256 92e82070ea6a63ff3e4a948ba73ec4e065d2238f53ef05250be4f2d6d30a7e88
sha512 9cf716549c218686f003ec2f209a0685c64f82066c0ee5be6594e5c75cbc23fdc4fe6fb789d2f504842da02808924337bd315f7c33a4609bc72db62c8f5d303d
ripemd-160 75e94d038fda602eadabfc34eca0a4e57c26398a

11389640 as geometric shapes

Circle

Radius = n
Diameter 22779280
Circumference 71563218.702065
Area 4.0753964912889E+14

Sphere

Radius = n
Volume 6.1889731857392E+21
Surface area 1.6301585965156E+15
Circumference 71563218.702065

Square

Length = n
Perimeter 45558560
Area 129723899329600
Diagonal 16107383.358547

Cube

Length = n
Surface area 778343395977600
Volume 1.4775085127604E+21
Space diagonal 19727435.159919

Equilateral Triangle

Length = n
Perimeter 34168920
Area 56172096148704
Altitude 9863717.5799594

Triangular Pyramid

Length = n
Surface area 56172096148704
Volume 1.7412604810562E+20
Height 5369127.7861824