11542988 (number)

11542988 is an even 8-digits composite number following 11542987 and preceding 11542989. In scientific notation, it is written as 1.1542988 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 5748000 positive integers (up to 11542988) that are relatively prime to 11542988.

Interesting facts

Basic properties

Name

Name eleven million five hundred forty-two thousand nine hundred eighty-eight

Notation

Scientific notation 1.1542988 × 10^7
Engineering notation 1.1542988 × 10^6

Prime Factorization of 11542988

Prime Factorization 2 × 2 × 251 × 11497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5771494
Product of the distinct prime numbers

The prime factorization of 11542988 is 2 × 2 × 251 × 11497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 86, 82, 186, 714, 1132, 138, 50511, 53331, 305033, 296813, 4083387, 2914636, 41203339, 76728787, 131618304, 647547249, 4689688895, 2444527017

Basic calculations (n = 11542988)

Multiplication

n×y
n×2 23085976
n×3 34628964
n×4 46171952
n×5 57714940

Division

n÷y
n÷2 5771494
n÷3 3847662.6666667
n÷3 2885747
n÷5 2308597.6

Exponentiation

ny
n2 133240571968144
n3 1.5379943233414E+21
n4 1.7753050018398E+28
n5 2.0492324332577E+35

Nth Root

y√n
2√n 3397.4973142006
3√n 225.99877306354
4√n 58.28805464416
5√n 25.850184601885

Divisors of 11542988

1, 2, 4, 251, 502, 1004, 11497, 22994, 45988, 2885747, 5771494, 11542988

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 -11542987
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 11542988 can be divided by 12 positive divisors. The sum of these divisors (counting 11542988) is 1, the average is 0.083333333333333.

Base conversion 11542988

Base System Value
2 Binary 101100000010000111001100
3 Ternary 210201110000002
4 Quaternary 230002013030
5 Quinary 10423333423
6 Senary 1051223432
8 Octal 54020714
10 Decimal 11542988
12 Duodecimal 3a47b78
16 Hexadecimal b021cc
20 Vigesimal 3c2h98
36 Base36 6vemk

Cryptographic Hash Functions

md5 ff611d0bd7437b8a43ebc591333c600b
sha1 5427c5e1e82a21f758213b25013e76b268051bd2
sha256 b2d700aad1ec5bf162edfd50f9e5c77da2386bc2c854a9606e8f7892bdc54de8
sha512 fb5eb2a38ebbb898c877fed1644e1893e01dc469c9e03631814e4768643f92038d0e9524a4b650baf5daaff3ef1c13d9668abc42e6817c76c0905c6146377e23
ripemd-160 3c16df4117702fc7f78f27681ed934603d5a432b

11542988 as geometric shapes

Circle

Radius = n
Diameter 23085976
Circumference 72526732.60255
Area 4.1858760205522E+14

Sphere

Radius = n
Volume 6.4423355566296E+21
Surface area 1.6743504082209E+15
Circumference 72526732.60255

Square

Length = n
Perimeter 46171952
Area 133240571968144
Diagonal 16324250.17991

Cube

Length = n
Surface area 799443431808864
Volume 1.5379943233414E+21
Space diagonal 19993041.687158

Equilateral Triangle

Length = n
Perimeter 34628964
Area 57694860069591
Altitude 9996520.8435789

Triangular Pyramid

Length = n
Surface area 57694860069591
Volume 1.8125436924352E+20
Height 5441416.7266366