19996860 (number)

19996860 is an even 8-digits composite number following 19996859 and preceding 19996861. In scientific notation, it is written as 1.9996860 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 4757760 positive integers (up to 19996860) that are relatively prime to 19996860.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-six thousand eight hundred sixty

Notation

Scientific notation 1.9996860 × 10^7
Engineering notation 1.9996860 × 10^6

Prime Factorization of 19996860

Prime Factorization 2 × 2 × 15 × 13 × 31 × 827

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9998430
Product of the distinct prime numbers

The prime factorization of 19996860 is 2 × 2 × 15 × 13 × 31 × 827. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19996860)

Multiplication

n×y
n×2 39993720
n×3 59990580
n×4 79987440
n×5 99984300

Division

n÷y
n÷2 9998430
n÷3 6665620
n÷3 4999215
n÷5 3999372

Exponentiation

ny
n2 399874409859600
n3 7.996232591545E+21
n4 1.5989954366056E+29
n5 3.1974887886442E+36

Nth Root

y√n
2√n 4471.7848785468
3√n 271.42755546381
4√n 66.871405537396
5√n 28.8530920457

Divisors of 19996860

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19996859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19996860 can be divided by 48 positive divisors. The sum of these divisors (counting 19996860) is 1, the average is 0.020833333333333.

Base conversion 19996860

Base System Value
2 Binary 1001100010010000010111100
3 Ternary 1101121221112110
4 Quaternary 1030102002330
5 Quinary 20104344420
6 Senary 1552334020
8 Octal 114220274
10 Decimal 19996860
12 Duodecimal 6844310
16 Hexadecimal 13120bc
20 Vigesimal 64jc30
36 Base36 bwloc

Cryptographic Hash Functions

md5 9aae44b3fd5dfc7ef009a7d696d2311d
sha1 b0eca08293bd1cbbc750bde74dcb671494ccee2f
sha256 48874092fb62f15acdef16a531f37e36908085a12dbc1407572f9000418e61c2
sha512 e9f608def55ce0aee2cdfe2d30f7bd9f318104dfcc81b37c801435d0eb3b8eef3e070348d00191b00e22d2a190af16a749281fb750700f31cb9db9421fb7b99f
ripemd-160 4ff7def12ef76e9dc3d70dffc4b95a1d09e348c9

19996860 as geometric shapes

Circle

Radius = n
Diameter 39993720
Circumference 125643976.94173
Area 1.2562425083735E+15

Sphere

Radius = n
Volume 3.3494540754658E+22
Surface area 5.0249700334939E+15
Circumference 125643976.94173

Square

Length = n
Perimeter 79987440
Area 399874409859600
Diagonal 28279830.616876

Cube

Length = n
Surface area 2399246459157600
Volume 7.996232591545E+21
Space diagonal 34635577.511842

Equilateral Triangle

Length = n
Perimeter 59990580
Area 1.7315069863086E+14
Altitude 17317788.755921

Triangular Pyramid

Length = n
Surface area 1.7315069863086E+14
Volume 9.4236504823773E+20
Height 9426610.2056254