11811072 (number)

11811072 is an even 8-digits composite number following 11811071 and preceding 11811073. In scientific notation, it is written as 1.1811072 × 10^7. The sum of its digits is 21. It has a total of 11 prime factors and 72 positive divisors. There are 3115008 positive integers (up to 11811072) that are relatively prime to 11811072.

Interesting facts

Basic properties

Name

Name eleven million eight hundred eleven thousand seventy-two

Notation

Scientific notation 1.1811072 × 10^7
Engineering notation 1.1811072 × 10^6

Prime Factorization of 11811072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 169 × 13

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 92274
Product of the distinct prime numbers

The prime factorization of 11811072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 169 × 13. Since it has a total of 11 prime factors.

Most popular turbo-numbers

9, 3, 59, 96, 540, 978, 4204, 8591, 43891, 57099, 848532, 905401, 3135460, 5066032, 48541323, 38555269, 977639501, 948567892, 8628849551, 5622554415

Basic calculations (n = 11811072)

Multiplication

n×y
n×2 23622144
n×3 35433216
n×4 47244288
n×5 59055360

Division

n÷y
n÷2 5905536
n÷3 3937024
n÷3 2952768
n÷5 2362214.4

Exponentiation

ny
n2 139501421789184
n3 1.6476613368544E+21
n4 1.9460646681204E+28
n5 2.2985109911826E+35

Nth Root

y√n
2√n 3436.7240215065
3√n 227.73499527417
4√n 58.623579057462
5√n 25.969157683017

Divisors of 11811072

1, 2, 4, 8, 13, 16, 21, 26, 32, 42, 52, 64, 84, 104, 128, 168, 169, 208, 256, 273, 336, 338, 416, 546, 672, 676, 832, 1092, 1344, 1352, 1664, 2184, 2197, 2688, 2704, 3328, 3549, 4368, 4394, 5376, 5408, 7098, 8736, 8788, 10816, 14196, 17472, 17576, 21632, 28392, 34944, 35152, 43264, 46137, 56784, 69888, 70304, 92274, 113568, 140608, 184548, 227136, 281216, 369096, 454272, 562432, 738192, 908544, 1476384, 2952768, 5905536, 11811072

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11811071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11811072 can be divided by 72 positive divisors. The sum of these divisors (counting 11811072) is 1, the average is 0.013888888888889.

Base conversion 11811072

Base System Value
2 Binary 101101000011100100000000
3 Ternary 211020001202010
4 Quaternary 231003210000
5 Quinary 11010423242
6 Senary 1101052520
8 Octal 55034400
10 Decimal 11811072
12 Duodecimal 3b57140
16 Hexadecimal b43900
20 Vigesimal 3dg7dc
36 Base36 715hc

Cryptographic Hash Functions

md5 84a2f1901600e4baf03917b09086e490
sha1 fe322475939c57978fe661038fe9e29c3799d694
sha256 015c0b119893a97a03abb0b767177de7a677bf9276a8eb1cc4dfa4e7f09836dd
sha512 ee2896b8afefc78e5c27ade48a4d2c0089b6bbcd1d3f4c93233f815db91bd12d739e070def4cf12d7889e6289103f906b44b87d5daef0ef334d14fc7f54e14e6
ripemd-160 daae56575d17d70f5a4599d351da02b306f42b25

11811072 as geometric shapes

Circle

Radius = n
Diameter 23622144
Circumference 74211154.05244
Area 4.3825664185823E+14

Sphere

Radius = n
Volume 6.901707668621E+21
Surface area 1.7530265674329E+15
Circumference 74211154.05244

Square

Length = n
Perimeter 47244288
Area 139501421789184
Diagonal 16703378.208565

Cube

Length = n
Surface area 837008530735104
Volume 1.6476613368544E+21
Space diagonal 20457376.795854

Equilateral Triangle

Length = n
Perimeter 35433216
Area 60405887566741
Altitude 10228688.397927

Triangular Pyramid

Length = n
Surface area 60405887566741
Volume 1.9417875073144E+20
Height 5567792.7361884