11542890 (number)

11542890 is an even 8-digits composite number following 11542889 and preceding 11542891. In scientific notation, it is written as 1.1542890 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 2994624 positive integers (up to 11542890) that are relatively prime to 11542890.

Interesting facts

Basic properties

Name

Name eleven million five hundred forty-two thousand eight hundred ninety

Notation

Scientific notation 1.1542890 × 10^7
Engineering notation 1.1542890 × 10^6

Prime Factorization of 11542890

Prime Factorization 2 × 3 × 5 × 37 × 10399

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11542890
Product of the distinct prime numbers

The prime factorization of 11542890 is 2 × 3 × 5 × 37 × 10399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 92, 58, 41, 317, 5099, 7300, 71032, 73475, 315522, 259956, 6048442, 228743, 7968937, 32860015, 48770029, 620692316, 4689268018, 2878041462

Basic calculations (n = 11542890)

Multiplication

n×y
n×2 23085780
n×3 34628670
n×4 46171560
n×5 57714450

Division

n÷y
n÷2 5771445
n÷3 3847630
n÷3 2885722.5
n÷5 2308578

Exponentiation

ny
n2 133238309552100
n3 1.5379551509458E+21
n4 1.7752447132301E+28
n5 2.0491454447897E+35

Nth Root

y√n
2√n 3397.4828917892
3√n 225.99813348499
4√n 58.28793092733
5√n 25.850140708108

Divisors of 11542890

1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 10399, 20798, 31197, 51995, 62394, 103990, 155985, 311970, 384763, 769526, 1154289, 1923815, 2308578, 3847630, 5771445, 11542890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11542889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11542890 can be divided by 32 positive divisors. The sum of these divisors (counting 11542890) is 1, the average is 0.03125.

Base conversion 11542890

Base System Value
2 Binary 101100000010000101101010
3 Ternary 210201102212110
4 Quaternary 230002011222
5 Quinary 10423333030
6 Senary 1051223150
8 Octal 54020552
10 Decimal 11542890
12 Duodecimal 3a47ab6
16 Hexadecimal b0216a
20 Vigesimal 3c2h4a
36 Base36 6veju

Cryptographic Hash Functions

md5 00c2634e72b8463736a79237e9ee30c2
sha1 7bc8d7c1006cea3b8d5774b36bcbbe5885f79d50
sha256 844cfe952357d3cd64c17c0dac8bc597fed5268370e5468ef07b6adc4bc56824
sha512 9df0dc45693763195ad06fa989d49617fbc1403402330a0846ce867102685b791805ab77de5f45300d736221512bf19e8da8b88929f04fcec75f3a72ba495f8e
ripemd-160 73ffeacc211ae8dae4ed7edfa22c250e896246f1

11542890 as geometric shapes

Circle

Radius = n
Diameter 23085780
Circumference 72526116.85039
Area 4.185804944656E+14

Sphere

Radius = n
Volume 6.4421714716827E+21
Surface area 1.6743219778624E+15
Circumference 72526116.85039

Square

Length = n
Perimeter 46171560
Area 133238309552100
Diagonal 16324111.586981

Cube

Length = n
Surface area 799429857312600
Volume 1.5379551509458E+21
Space diagonal 19992871.946179

Equilateral Triangle

Length = n
Perimeter 34628670
Area 57693880414707
Altitude 9996435.9730894

Triangular Pyramid

Length = n
Surface area 57693880414707
Volume 1.8124975273243E+20
Height 5441370.5289936