16664564 (number)

16664564 is an even 8-digits composite number following 16664563 and preceding 16664565. In scientific notation, it is written as 1.6664564 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 6975360 positive integers (up to 16664564) that are relatively prime to 16664564.

Interesting facts

Basic properties

Name

Name sixteen million six hundred sixty-four thousand five hundred sixty-four

Notation

Scientific notation 1.6664564 × 10^7
Engineering notation 1.6664564 × 10^6

Prime Factorization of 16664564

Prime Factorization 2 × 2 × 43 × 7 × 13841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8332282
Product of the distinct prime numbers

The prime factorization of 16664564 is 2 × 2 × 43 × 7 × 13841. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 47, 42, 848, 786, 2486, 6373, 96098, 48408, 593291, 269900, 4603489, 6832591, 22689470, 9639694, 947752768, 213331602, 5139785270, 177027694

Basic calculations (n = 16664564)

Multiplication

n×y
n×2 33329128
n×3 49993692
n×4 66658256
n×5 83322820

Division

n÷y
n÷2 8332282
n÷3 5554854.6666667
n÷3 4166141
n÷5 3332912.8

Exponentiation

ny
n2 277707693310096
n3 4.6278776284585E+21
n4 7.7121562923614E+28
n5 1.2851972211206E+36

Nth Root

y√n
2√n 4082.2253734942
3√n 255.42573505742
4√n 63.892295102729
5√n 27.820106685948

Divisors of 16664564

1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 13841, 27682, 55364, 96887, 193774, 387548, 595163, 1190326, 2380652, 4166141, 8332282, 16664564

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 -16664563
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 16664564 can be divided by 24 positive divisors. The sum of these divisors (counting 16664564) is 1, the average is 0.041666666666667.

Base conversion 16664564

Base System Value
2 Binary 111111100100011111110100
3 Ternary 1011100122111002
4 Quaternary 333210133310
5 Quinary 13231231224
6 Senary 1353102432
8 Octal 77443764
10 Decimal 16664564
12 Duodecimal 56b7a18
16 Hexadecimal fe47f4
20 Vigesimal 543184
36 Base36 9x6gk

Cryptographic Hash Functions

md5 e23943c27cee734225ace0cb4b1ab605
sha1 023a8c6a9cac31710d5064bc2572eae95ecdfe46
sha256 1f5a62b9c1cc54ad6ea20949dcd1993af5f88a311b5ee27a77be8df5f932857d
sha512 38d7047e13ba36503e0a18fbf19def04131c93f7e02ae98b1bb7a21c46ff07b965cbb33482c22033b7137ad392bda9e38ce5eb935477c75a1f90a5957b477c1f
ripemd-160 8ae496894ed444aaa40c2e6bd843550bc6623d33

16664564 as geometric shapes

Circle

Radius = n
Diameter 33329128
Circumference 104706543.67535
Area 8.7244444914836E+14

Sphere

Radius = n
Volume 1.9385208479037E+22
Surface area 3.4897777965935E+15
Circumference 104706543.67535

Square

Length = n
Perimeter 66658256
Area 277707693310096
Diagonal 23567252.419834

Cube

Length = n
Surface area 1666246159860576
Volume 4.6278776284585E+21
Space diagonal 28863871.533983

Equilateral Triangle

Length = n
Perimeter 49993692
Area 1.2025095861646E+14
Altitude 14431935.766992

Triangular Pyramid

Length = n
Surface area 1.2025095861646E+14
Volume 5.4540060893075E+20
Height 7855750.8066115