19984558 (number)

19984558 is an even 8-digits composite number following 19984557 and preceding 19984559. In scientific notation, it is written as 1.9984558 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 9057600 positive integers (up to 19984558) that are relatively prime to 19984558.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-four thousand five hundred fifty-eight

Notation

Scientific notation 1.9984558 × 10^7
Engineering notation 1.9984558 × 10^6

Prime Factorization of 19984558

Prime Factorization 2 × 11 × 2221 × 409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19984558
Product of the distinct prime numbers

The prime factorization of 19984558 is 2 × 11 × 2221 × 409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 88, 59, 600, 384, 6514, 9211, 86130, 87208, 568960, 653689, 8866113, 8474066, 99107103, 91658145, 352378859, 115830711, 4719266065, 7868130326

Basic calculations (n = 19984558)

Multiplication

n×y
n×2 39969116
n×3 59953674
n×4 79938232
n×5 99922790

Division

n÷y
n÷2 9992279
n÷3 6661519.3333333
n÷3 4996139.5
n÷5 3996911.6

Exponentiation

ny
n2 399382558455364
n3 7.9814839036396E+21
n4 1.5950642799835E+29
n5 3.1876654617059E+36

Nth Root

y√n
2√n 4470.4091535339
3√n 271.37188361073
4√n 66.861118398767
5√n 28.849541107039

Divisors of 19984558

1, 2, 11, 22, 409, 818, 2221, 4442, 4499, 8998, 24431, 48862, 908389, 1816778, 9992279, 19984558

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 -19984557
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 19984558 can be divided by 16 positive divisors. The sum of these divisors (counting 19984558) is 1, the average is 0.0625.

Base conversion 19984558

Base System Value
2 Binary 1001100001111000010101110
3 Ternary 1101121022122211
4 Quaternary 1030033002232
5 Quinary 20104001213
6 Senary 1552201034
8 Octal 114170256
10 Decimal 19984558
12 Duodecimal 683917a
16 Hexadecimal 130f0ae
20 Vigesimal 64i17i
36 Base36 bwc6m

Cryptographic Hash Functions

md5 dfa57fa68e939a9b0b3dfd660aeac7e4
sha1 4d55da1e3e941d62c5de021d1e4f179d859b9575
sha256 440aeb53b2f5291155cad15df91bc06196c83f65a93178df6a9a0c318204dbde
sha512 4ddb2e4758a6a7ac6157caac4b775115e35bdf2e3260d35f3ae9fb34a7965187c5f33cf3675a9a5b379736109b9960aa3786efaa805602a1ee15458394b5e983
ripemd-160 c3c1fb282799cd6707b26524e8ba9840b0ea8677

19984558 as geometric shapes

Circle

Radius = n
Diameter 39969116
Circumference 125566681.19608
Area 1.2546973116153E+15

Sphere

Radius = n
Volume 3.3432761595226E+22
Surface area 5.0187892464611E+15
Circumference 125566681.19608

Square

Length = n
Perimeter 79938232
Area 399382558455364
Diagonal 28262432.961632

Cube

Length = n
Surface area 2396295350732184
Volume 7.9814839036396E+21
Space diagonal 34614269.822807

Equilateral Triangle

Length = n
Perimeter 59953674
Area 1.7293772072538E+14
Altitude 17307134.911404

Triangular Pyramid

Length = n
Surface area 1.7293772072538E+14
Volume 9.4062689869914E+20
Height 9420810.9872106