11388548 (number)

11388548 is an even 8-digits composite number following 11388547 and preceding 11388549. In scientific notation, it is written as 1.1388548 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 5653032 positive integers (up to 11388548) that are relatively prime to 11388548.

Interesting facts

Basic properties

Name

Name eleven million three hundred eighty-eight thousand five hundred forty-eight

Notation

Scientific notation 1.1388548 × 10^7
Engineering notation 1.1388548 × 10^6

Prime Factorization of 11388548

Prime Factorization 2 × 2 × 139 × 20483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5694274
Product of the distinct prime numbers

The prime factorization of 11388548 is 2 × 2 × 139 × 20483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 39, 14, 900, 608, 3652, 8299, 70060, 67061, 270598, 679997, 6976662, 540688, 76278004, 94768869, 581971735, 347456694, 448651407, 9217434046

Basic calculations (n = 11388548)

Multiplication

n×y
n×2 22777096
n×3 34165644
n×4 45554192
n×5 56942740

Division

n÷y
n÷2 5694274
n÷3 3796182.6666667
n÷3 2847137
n÷5 2277709.6

Exponentiation

ny
n2 129699025548304
n3 1.4770835780101E+21
n4 1.682183722818E+28
n5 1.9157630072131E+35

Nth Root

y√n
2√n 3374.6922822681
3√n 224.98632344853
4√n 58.092101720183
5√n 25.780638627472

Divisors of 11388548

1, 2, 4, 139, 278, 556, 20483, 40966, 81932, 2847137, 5694274, 11388548

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11388547
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11388548 can be divided by 12 positive divisors. The sum of these divisors (counting 11388548) is 1, the average is 0.083333333333333.

Base conversion 11388548

Base System Value
2 Binary 101011011100011010000100
3 Ternary 210102121011002
4 Quaternary 223130122010
5 Quinary 10403413143
6 Senary 1044032432
8 Octal 53343204
10 Decimal 11388548
12 Duodecimal 3992718
16 Hexadecimal adc684
20 Vigesimal 3b3b78
36 Base36 6s3gk

Cryptographic Hash Functions

md5 f5c525175ae7cc2351a5125747b941df
sha1 3d20741221628a67eda9fef06f5811661df3432e
sha256 79b936b1e2a55594ae6541fd06cdf36adedd7ae19236ff834cd6c1e84472b68b
sha512 6e0770b0db47d07659eb0f9fca6dae36ebbd47f665f62fe5f4e4a588a1cd78394d89ab39ee6d35f398d6855484f9d9b8928a8b3223446ffa86b5623b644a438b
ripemd-160 7f150d4d440657c1401ab4a174f662cef32dde49

11388548 as geometric shapes

Circle

Radius = n
Diameter 22777096
Circumference 71556357.463709
Area 4.0746150584031E+14

Sphere

Radius = n
Volume 6.1871932232195E+21
Surface area 1.6298460233612E+15
Circumference 71556357.463709

Square

Length = n
Perimeter 45554192
Area 129699025548304
Diagonal 16105839.037337

Cube

Length = n
Surface area 778194153289824
Volume 1.4770835780101E+21
Space diagonal 19725543.760437

Equilateral Triangle

Length = n
Perimeter 34165644
Area 56161325485459
Altitude 9862771.8802185

Triangular Pyramid

Length = n
Surface area 56161325485459
Volume 1.7407596906504E+20
Height 5368613.0124457