20889504 (number)

20889504 is an even 8-digits composite number following 20889503 and preceding 20889505. In scientific notation, it is written as 2.0889504 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 36 positive divisors. There are 6963072 positive integers (up to 20889504) that are relatively prime to 20889504.

Interesting facts

Basic properties

Name

Name twenty million eight hundred eighty-nine thousand five hundred four

Notation

Scientific notation 2.0889504 × 10^7
Engineering notation 2.0889504 × 10^6

Prime Factorization of 20889504

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 72533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 435198
Product of the distinct prime numbers

The prime factorization of 20889504 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 72533. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 6, 60, 72, 26, 774, 884, 9099, 93003, 32344, 388937, 401638, 7135391, 2193294, 9680671, 69046374, 881897671, 741275965, 287552735, 1602787886

Basic calculations (n = 20889504)

Multiplication

n×y
n×2 41779008
n×3 62668512
n×4 83558016
n×5 104447520

Division

n÷y
n÷2 10444752
n÷3 6963168
n÷3 5222376
n÷5 4177900.8

Exponentiation

ny
n2 436371377366016
n3 9.1155816329729E+21
n4 1.9041997898431E+29
n5 3.9777789126727E+36

Nth Root

y√n
2√n 4570.5036921547
3√n 275.40767742816
4√n 67.605500457838
5√n 29.106207802315

Divisors of 20889504

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 72533, 145066, 217599, 290132, 435198, 580264, 652797, 870396, 1160528, 1305594, 1740792, 2321056, 2611188, 3481584, 5222376, 6963168, 10444752, 20889504

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20889503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20889504 can be divided by 36 positive divisors. The sum of these divisors (counting 20889504) is 1, the average is 0.027777777777778.

Base conversion 20889504

Base System Value
2 Binary 1001111101011111110100000
3 Ternary 1110022022000100
4 Quaternary 1033223332200
5 Quinary 20321431004
6 Senary 2023422400
8 Octal 117537640
10 Decimal 20889504
12 Duodecimal 6bb4a00
16 Hexadecimal 13ebfa0
20 Vigesimal 6ab3f4
36 Base36 cfqg0

Cryptographic Hash Functions

md5 35035a2e7c29b2f8e952d4c1ac407f61
sha1 4f97bc02d5969a9b21dbc5fce49d3738d5ed2a6a
sha256 0cda6628481f5f65d982023b8a1ae720e29ca15de3eb178a6ba2de1e5ca1a1e8
sha512 3b5004391a54c0b55096bf5aec2c024004b3715aaa9e176b6532f8a918c6f8708f37811fd2a9ba813354a759bf103aa42c32818592e6a9276f69f086bd33bcc2
ripemd-160 6df8eff727d0e5dcb5add5adc2d375b84ee10997

20889504 as geometric shapes

Circle

Radius = n
Diameter 41779008
Circumference 131252624.60707
Area 1.3709011133699E+15

Sphere

Radius = n
Volume 3.8183259055128E+22
Surface area 5.4836044534797E+15
Circumference 131252624.60707

Square

Length = n
Perimeter 83558016
Area 436371377366016
Diagonal 29542219.868047

Cube

Length = n
Surface area 2618228264196096
Volume 9.1155816329729E+21
Space diagonal 36181682.272913

Equilateral Triangle

Length = n
Perimeter 62668512
Area 1.8895434914169E+14
Altitude 18090841.136457

Triangular Pyramid

Length = n
Surface area 1.8895434914169E+14
Volume 1.0742815978558E+21
Height 9847406.6226823