11457072 (number)

11457072 is an even 8-digits composite number following 11457071 and preceding 11457073. In scientific notation, it is written as 1.1457072 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 80 positive divisors. There are 3470400 positive integers (up to 11457072) that are relatively prime to 11457072.

Interesting facts

Basic properties

Name

Name eleven million four hundred fifty-seven thousand seventy-two

Notation

Scientific notation 1.1457072 × 10^7
Engineering notation 1.1457072 × 10^6

Prime Factorization of 11457072

Prime Factorization 2 × 2 × 2 × 2 × 9 × 3 × 11 × 2411

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1432134
Product of the distinct prime numbers

The prime factorization of 11457072 is 2 × 2 × 2 × 2 × 9 × 3 × 11 × 2411. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 10, 65, 11, 422, 717, 6620, 8575, 38057, 35943, 733304, 751767, 1746397, 2136120, 450516, 89570197, 621234960, 158494146, 8598735302, 9106793359

Basic calculations (n = 11457072)

Multiplication

n×y
n×2 22914144
n×3 34371216
n×4 45828288
n×5 57285360

Division

n÷y
n÷2 5728536
n÷3 3819024
n÷3 2864268
n÷5 2291414.4

Exponentiation

ny
n2 131264498813184
n3 1.5039068139466E+21
n4 1.7230368648676E+28
n5 1.9740957419443E+35

Nth Root

y√n
2√n 3384.8296855233
3√n 225.43666311987
4√n 58.179289145909
5√n 25.811588244353

Divisors of 11457072

1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 2411, 4752, 4822, 7233, 9644, 14466, 19288, 21699, 26521, 28932, 38576, 43398, 53042, 57864, 65097, 79563, 86796, 106084, 115728, 130194, 159126, 173592, 212168, 238689, 260388, 318252, 347184, 424336, 477378, 520776, 636504, 716067, 954756, 1041552, 1273008, 1432134, 1909512, 2864268, 3819024, 5728536, 11457072

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11457071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11457072 can be divided by 80 positive divisors. The sum of these divisors (counting 11457072) is 1, the average is 0.0125.

Base conversion 11457072

Base System Value
2 Binary 101011101101001000110000
3 Ternary 210120002011000
4 Quaternary 223231020300
5 Quinary 10413111242
6 Senary 1045322000
8 Octal 53551060
10 Decimal 11457072
12 Duodecimal 3a06300
16 Hexadecimal aed230
20 Vigesimal 3bc2dc
36 Base36 6tkc0

Cryptographic Hash Functions

md5 97633f737a51e5a11229a6c61350e4d2
sha1 e2016ec880ac5643ee2c582e945e87cfd3abac80
sha256 cc46c097aab8dd1b6d317e56c8aa200e14ad3c141073fe8faa709789c7a7f66a
sha512 e60cd773c9a69f9db07ec51cba7d310c25ab401302eafa818ed52a0b3b95340355328cc90088df6e6051066f411b26e48fe353adc3462fc053ec78d721a95d8c
ripemd-160 2c95246b86e9fdf3508ba7e8cae6e43e710d35b8

11457072 as geometric shapes

Circle

Radius = n
Diameter 22914144
Circumference 71986906.453699
Area 4.1237958514864E+14

Sphere

Radius = n
Volume 6.2995501311709E+21
Surface area 1.6495183405946E+15
Circumference 71986906.453699

Square

Length = n
Perimeter 45828288
Area 131264498813184
Diagonal 16202746.607485

Cube

Length = n
Surface area 787586992879104
Volume 1.5039068139466E+21
Space diagonal 19844230.809975

Equilateral Triangle

Length = n
Perimeter 34371216
Area 56839195293625
Altitude 9922115.4049874

Triangular Pyramid

Length = n
Surface area 56839195293625
Volume 1.7723711773571E+20
Height 5400915.5358283