20177664 (number)

20177664 is an even 8-digits composite number following 20177663 and preceding 20177665. In scientific notation, it is written as 2.0177664 × 10^7. The sum of its digits is 33. It has a total of 12 prime factors and 144 positive divisors. There are 5935104 positive integers (up to 20177664) that are relatively prime to 20177664.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0177664 × 10^7
Engineering notation 2.0177664 × 10^6

Prime Factorization of 20177664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 43 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 157638
Product of the distinct prime numbers

The prime factorization of 20177664 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 43 × 47. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20177664)

Multiplication

n×y
n×2 40355328
n×3 60532992
n×4 80710656
n×5 100888320

Division

n÷y
n÷2 10088832
n÷3 6725888
n÷3 5044416
n÷5 4035532.8

Exponentiation

ny
n2 407138124496896
n3 8.2150962776885E+21
n4 1.6576145241885E+29
n5 3.3446788910595E+36

Nth Root

y√n
2√n 4491.9554761818
3√n 272.24315050972
4√n 67.022052163313
5√n 28.905080097835

Divisors of 20177664

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20177663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20177664 can be divided by 144 positive divisors. The sum of these divisors (counting 20177664) is 1, the average is 0.0069444444444444.

Base conversion 20177664

Base System Value
2 Binary 1001100111110001100000000
3 Ternary 1101222010112220
4 Quaternary 1030332030000
5 Quinary 20131141124
6 Senary 2000251040
8 Octal 114761400
10 Decimal 20177664
12 Duodecimal 6910a80
16 Hexadecimal 133e300
20 Vigesimal 662434
36 Base36 c0h6o

Cryptographic Hash Functions

md5 69ee6d271a9ac9bdd5c2f4c4ef0afb7d
sha1 bfba70bcf73ced52a63932f3a66edfb176637ebf
sha256 bca328a1344c012ca49c2a189dc07316e551f9886f03eefd4202fd9ab32d8273
sha512 10d577d42c9c1d7fae5d44ecd276883d02aa2c42e5bc2f83dff32f361e70661f5af3560d0abd1ac9fb76317631c645da58375a33977e510b0a9bfd2c64a7b028
ripemd-160 fd0b3c7d03edc9f665ebd0f01387a497e2fa6f07

20177664 as geometric shapes

Circle

Radius = n
Diameter 40355328
Circumference 126780001.97801
Area 1.2790621409158E+15

Sphere

Radius = n
Volume 3.4411314819359E+22
Surface area 5.1162485636631E+15
Circumference 126780001.97801

Square

Length = n
Perimeter 80710656
Area 407138124496896
Diagonal 28535526.085807

Cube

Length = n
Surface area 2442828746981376
Volume 8.2150962776885E+21
Space diagonal 34948739.226053

Equilateral Triangle

Length = n
Perimeter 60532992
Area 1.7629597933173E+14
Altitude 17474369.613027

Triangular Pyramid

Length = n
Surface area 1.7629597933173E+14
Volume 9.6815838100899E+20
Height 9511842.0286025