11142488 (number)

11142488 is an even 8-digits composite number following 11142487 and preceding 11142489. In scientific notation, it is written as 1.1142488 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 64 positive divisors. There are 4435200 positive integers (up to 11142488) that are relatively prime to 11142488.

Interesting facts

Basic properties

Name

Name eleven million one hundred forty-two thousand four hundred eighty-eight

Notation

Scientific notation 1.1142488 × 10^7
Engineering notation 1.1142488 × 10^6

Prime Factorization of 11142488

Prime Factorization 2 × 2 × 2 × 7 × 23 × 211 × 41

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2785622
Product of the distinct prime numbers

The prime factorization of 11142488 is 2 × 2 × 2 × 7 × 23 × 211 × 41. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 11142488)

Multiplication

n×y
n×2 22284976
n×3 33427464
n×4 44569952
n×5 55712440

Division

n÷y
n÷2 5571244
n÷3 3714162.6666667
n÷3 2785622
n÷5 2228497.6

Exponentiation

ny
n2 124155038830144
n3 1.3833960303044E+21
n4 1.5414473666915E+28
n5 1.7175558785991E+35

Nth Root

y√n
2√n 3338.0365486315
3√n 223.35416651774
4√n 57.775743600853
5√n 25.668260312846

Divisors of 11142488

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 -11142487
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 11142488 can be divided by 64 positive divisors. The sum of these divisors (counting 11142488) is 1, the average is 0.015625.

Base conversion 11142488

Base System Value
2 Binary 101010100000010101011000
3 Ternary 202222002121202
4 Quaternary 222200111120
5 Quinary 10323024423
6 Senary 1034453332
8 Octal 52402530
10 Decimal 11142488
12 Duodecimal 3894248
16 Hexadecimal aa0558
20 Vigesimal 39cg48
36 Base36 6mtlk

Cryptographic Hash Functions

md5 d9fb775c07322a1a6ca686be888e2b93
sha1 9bdcb51307e2cbe6feeebe5ddb935960aef93773
sha256 62cf4f04db8fa721e06416acda1773bf6352b8bf033feba89cc26e56ff150c0e
sha512 7acf56f6c51f76b845ee758267b1ca56c5932b4a1be9f6c47e9fcc56f86ad73422effe5f6976bf5212db4625d9e660ea5ab32542e58666440149d8f115023bbe
ripemd-160 033c9e15b3567d9b65f41e6891b7d2a85d79880a

11142488 as geometric shapes

Circle

Radius = n
Diameter 22284976
Circumference 70010316.887025
Area 3.9004455789494E+14

Sphere

Radius = n
Volume 5.7947557410795E+21
Surface area 1.5601782315797E+15
Circumference 70010316.887025

Square

Length = n
Perimeter 44569952
Area 124155038830144
Diagonal 15757857.648179

Cube

Length = n
Surface area 744930232980864
Volume 1.3833960303044E+21
Space diagonal 19299355.338727

Equilateral Triangle

Length = n
Perimeter 33427464
Area 53760708817374
Altitude 9649677.6693633

Triangular Pyramid

Length = n
Surface area 53760708817374
Volume 1.6303478568247E+20
Height 5252619.2160598