11721664 (number)

11721664 is an even 8-digits composite number following 11721663 and preceding 11721665. In scientific notation, it is written as 1.1721664 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 14 positive divisors. There are 5860800 positive integers (up to 11721664) that are relatively prime to 11721664.

Interesting facts

Basic properties

Name

Name eleven million seven hundred twenty-one thousand six hundred sixty-four

Notation

Scientific notation 1.1721664 × 10^7
Engineering notation 1.1721664 × 10^6

Prime Factorization of 11721664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 183151

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 366302
Product of the distinct prime numbers

The prime factorization of 11721664 is 2 × 2 × 2 × 2 × 2 × 2 × 183151. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 3, 61, 406, 792, 2454, 6329, 3190, 20710, 22146, 17844, 4421203, 6933503, 9208467, 66854553, 94071835, 499188559, 8017398019, 9639840381

Basic calculations (n = 11721664)

Multiplication

n×y
n×2 23443328
n×3 35164992
n×4 46886656
n×5 58608320

Division

n÷y
n÷2 5860832
n÷3 3907221.3333333
n÷3 2930416
n÷5 2344332.8

Exponentiation

ny
n2 137397406928896
n3 1.6105262384918E+21
n4 1.8878047430785E+28
n5 2.2128212895972E+35

Nth Root

y√n
2√n 3423.691574894
3√n 227.15889952828
4√n 58.512319855685
5√n 25.929721584884

Divisors of 11721664

1, 2, 4, 8, 16, 32, 64, 183151, 366302, 732604, 1465208, 2930416, 5860832, 11721664

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11721663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11721664 can be divided by 14 positive divisors. The sum of these divisors (counting 11721664) is 1, the average is 0.071428571428571.

Base conversion 11721664

Base System Value
2 Binary 101100101101101111000000
3 Ternary 211001112002201
4 Quaternary 230231233000
5 Quinary 11000043124
6 Senary 1055122544
8 Octal 54555700
10 Decimal 11721664
12 Duodecimal 3b13454
16 Hexadecimal b2dbc0
20 Vigesimal 3d5434
36 Base36 6z8hs

Cryptographic Hash Functions

md5 979b6d10001ea9038e4f18141e4038e7
sha1 cfa0490c20833a9a0eb59b91c9c14e77c64a30fd
sha256 85e5e8f846027d38519d116bd479e07405396742c541c14039e85c16ee49efda
sha512 cadded47ba32608dbf0e69e3153276f5120f35f07c22b5151a2db770c48f74b0ccbfeceb74ef1d3896d8cc26c06c2e678c7c57862633277d13e4274dcd3cd319
ripemd-160 4b16ea35373b77135611b23492a83934e1374432

11721664 as geometric shapes

Circle

Radius = n
Diameter 23443328
Circumference 73649387.020496
Area 4.3164668423011E+14

Sphere

Radius = n
Volume 6.7461565323459E+21
Surface area 1.7265867369204E+15
Circumference 73649387.020496

Square

Length = n
Perimeter 46886656
Area 137397406928896
Diagonal 16576936.20238

Cube

Length = n
Surface area 824384441573376
Volume 1.6105262384918E+21
Space diagonal 20302517.597251

Equilateral Triangle

Length = n
Perimeter 35164992
Area 59494822407266
Altitude 10151258.798626

Triangular Pyramid

Length = n
Surface area 59494822407266
Volume 1.898023374194E+20
Height 5525645.4007935