20990582 (number)

20990582 is an even 8-digits composite number following 20990581 and preceding 20990583. In scientific notation, it is written as 2.0990582 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 9896040 positive integers (up to 20990582) that are relatively prime to 20990582.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety thousand five hundred eighty-two

Notation

Scientific notation 2.0990582 × 10^7
Engineering notation 2.0990582 × 10^6

Prime Factorization of 20990582

Prime Factorization 2 × 71 × 23 × 6427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20990582
Product of the distinct prime numbers

The prime factorization of 20990582 is 2 × 71 × 23 × 6427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 46, 100, 388, 979, 4219, 4173, 72493, 59993, 945048, 358047, 3136358, 9730318, 84325223, 99667196, 857468614, 653601441, 657485703, 2485697448

Basic calculations (n = 20990582)

Multiplication

n×y
n×2 41981164
n×3 62971746
n×4 83962328
n×5 104952910

Division

n÷y
n÷2 10495291
n÷3 6996860.6666667
n÷3 5247645.5
n÷5 4198116.4

Exponentiation

ny
n2 440604532698724
n3 9.2485455731842E+21
n4 1.9413235423466E+29
n5 4.0749511004157E+36

Nth Root

y√n
2√n 4581.5479916727
3√n 275.85116774415
4√n 67.687133132322
5√n 29.134320672524

Divisors of 20990582

1, 2, 23, 46, 71, 142, 1633, 3266, 6427, 12854, 147821, 295642, 456317, 912634, 10495291, 20990582

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20990581
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20990582 can be divided by 16 positive divisors. The sum of these divisors (counting 20990582) is 1, the average is 0.0625.

Base conversion 20990582

Base System Value
2 Binary 1010000000100101001110110
3 Ternary 1110111102122222
4 Quaternary 1100010221312
5 Quinary 20333144312
6 Senary 2025522342
8 Octal 120045166
10 Decimal 20990582
12 Duodecimal 70433b2
16 Hexadecimal 1404a76
20 Vigesimal 6b3g92
36 Base36 chwfq

Cryptographic Hash Functions

md5 79b56b19c0ac0010e3d9b37b32ac63c2
sha1 77e2b8b227de1dddbc471af03c89525fd3cc0f36
sha256 ca03e55b419077209a514bd54748bcf3771a5c37d7d3d8320ac4de44b7dd82f4
sha512 35729c37fac9d59f5eb9289cd730c4d4e7ab40a8e8c9f7a32d0dc68854a7857eb6a1abf9cd0064407dd1d2efceb2900f20a02a0f25f96f6c7037608596e2f725
ripemd-160 277035fa921ed84c598b13cbf53ff4ef25cd601f

20990582 as geometric shapes

Circle

Radius = n
Diameter 41981164
Circumference 131887716.41155
Area 1.3841999630647E+15

Sphere

Radius = n
Volume 3.8740217105475E+22
Surface area 5.5367998522587E+15
Circumference 131887716.41155

Square

Length = n
Perimeter 83962328
Area 440604532698724
Diagonal 29685165.746505

Cube

Length = n
Surface area 2643627196192344
Volume 9.2485455731842E+21
Space diagonal 36356754.504441

Equilateral Triangle

Length = n
Perimeter 62971746
Area 1.9078735916983E+14
Altitude 18178377.25222

Triangular Pyramid

Length = n
Surface area 1.9078735916983E+14
Volume 1.0899515484852E+21
Height 9895055.2488349