11145428 (number)

11145428 is an even 8-digits composite number following 11145427 and preceding 11145429. In scientific notation, it is written as 1.1145428 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 4665024 positive integers (up to 11145428) that are relatively prime to 11145428.

Interesting facts

Basic properties

Name

Name eleven million one hundred forty-five thousand four hundred twenty-eight

Notation

Scientific notation 1.1145428 × 10^7
Engineering notation 1.1145428 × 10^6

Prime Factorization of 11145428

Prime Factorization 2 × 2 × 7 × 43 × 9257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5572714
Product of the distinct prime numbers

The prime factorization of 11145428 is 2 × 2 × 7 × 43 × 9257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 11, 15, 641, 517, 4969, 7034, 9770, 4147, 625757, 533998, 6989292, 9031731, 77806673, 47375618, 172853810, 721960460, 554594642, 429295139

Basic calculations (n = 11145428)

Multiplication

n×y
n×2 22290856
n×3 33436284
n×4 44581712
n×5 55727140

Division

n÷y
n÷2 5572714
n÷3 3715142.6666667
n÷3 2786357
n÷5 2229085.6

Exponentiation

ny
n2 124220565303184
n3 1.3844913667059E+21
n4 1.5430748844243E+28
n5 1.7198230022959E+35

Nth Root

y√n
2√n 3338.4768982277
3√n 223.37380915361
4√n 57.779554327008
5√n 25.669614709133

Divisors of 11145428

1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 9257, 18514, 37028, 64799, 129598, 259196, 398051, 796102, 1592204, 2786357, 5572714, 11145428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11145427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11145428 can be divided by 24 positive divisors. The sum of these divisors (counting 11145428) is 1, the average is 0.041666666666667.

Base conversion 11145428

Base System Value
2 Binary 101010100001000011010100
3 Ternary 202222020122122
4 Quaternary 222201003110
5 Quinary 10323123203
6 Senary 1034515112
8 Octal 52410324
10 Decimal 11145428
12 Duodecimal 3895a98
16 Hexadecimal aa10d4
20 Vigesimal 39d3b8
36 Base36 6mvv8

Cryptographic Hash Functions

md5 60a765da4da5fd654e01e4ffe5f06cf0
sha1 9befcc42615e4371870ad40942cee3031093352d
sha256 53ca29eec5e8c371c1b60606b559f54ceaa6dac2001ea0c14b52c5d46a5cae88
sha512 96b050e5033c7159178d4e21889b6c0e79a5d8e6ccf1454163d127822d96ece8f8ae370a62ced7b26f74694feecb4d93fd3d9b45030fe00d7dcd17b1626254b0
ripemd-160 991cc155160d9c5b624f8da170c239079b283342

11145428 as geometric shapes

Circle

Radius = n
Diameter 22290856
Circumference 70028789.451828
Area 3.9025041538125E+14

Sphere

Radius = n
Volume 5.7993438754691E+21
Surface area 1.561001661525E+15
Circumference 70028789.451828

Square

Length = n
Perimeter 44581712
Area 124220565303184
Diagonal 15762015.436053

Cube

Length = n
Surface area 745323391819104
Volume 1.3844913667059E+21
Space diagonal 19304447.568101

Equilateral Triangle

Length = n
Perimeter 33436284
Area 53789082612511
Altitude 9652223.7840504

Triangular Pyramid

Length = n
Surface area 53789082612511
Volume 1.6316387231533E+20
Height 5254005.1453509