Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

19990882 (number)

19990882 is an even 8-digits composite number following 19990881 and preceding 19990883. In scientific notation, it is written as 1.9990882 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 9874932 positive integers (up to 19990882) that are relatively prime to 19990882.

Interesting facts

19990882 has 8 divisors, whose sum is 30347856
The reverse of 19990882 is 28809991
Previous prime number is 83

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	nineteen million nine hundred ninety thousand eight hundred eighty-two

Notation

Scientific notation	1.9990882 × 10^7
Engineering notation	1.9990882 × 10^6

Prime Factorization of 19990882

Prime Factorization 2 × 83 × 120427

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19990882	Product of the distinct prime numbers

The prime factorization of 19990882 is 2 × 83 × 120427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 21, 28, 227, 987, 5315, 8204, 87695, 5585, 339882, 34788, 4334498, 6215006, 25411006, 29465540, 923121698, 218759038, 8461275165, 7493031888

Basic calculations (n = 19990882)

Multiplication

n×y

n×2	39981764
n×3	59972646
n×4	79963528
n×5	99954410

Division

n÷y

n÷2	9995441
n÷3	6663627.3333333
n÷3	4997720.5
n÷5	3998176.4

Exponentiation

n^y

n²	399635363137924
n³	7.9890633875174E+21
n⁴	1.5970842347038E+29
n⁵	3.1927122480024E+36

Nth Root

^y√n

²√n	4471.1164153934
³√n	271.40050528955
⁴√n	66.866407226599
⁵√n	28.851366730692

Divisors of 19990882

1, 2, 83, 166, 120427, 240854, 9995441, 19990882

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-19990881	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19990882 can be divided by 8 positive divisors. The sum of these divisors (counting 19990882) is 1, the average is 0.125.

Base conversion 19990882

Base	System	Value
2	Binary	1001100010000100101100010
3	Ternary	1101121122100001
4	Quaternary	1030100211202
5	Quinary	20104202012
6	Senary	1552250214
8	Octal	114204542
10	Decimal	19990882
12	Duodecimal	684096a
16	Hexadecimal	1310962
20	Vigesimal	64ih42
36	Base36	bwh2a

Cryptographic Hash Functions

md5	0e1b5781eaf41840f447fe23ad7b5933
sha1	02f379f257f0929fab98b002aaaec179e4552106
sha256	23da2fb1968a8c80d2cdcf006c4b51296155c19108700ebbf5b7f92ffa6f6624
sha512	8175d3c45d9f5920b6576ee00f651f62dd6c745af86cdf402b61a94cfd9ce28f45df909d7ee0e16f6e94cf3c4b758a75887ceea6e60c997579cace109cde7502
ripemd-160	12b98f81682f71fd962893b8082d5f314a437997

19990882 as geometric shapes

Circle

Radius = n

Diameter	39981764
Circumference	125606416.05996
Area	1.2554915209488E+15

Sphere

Radius = n

Volume	3.346451046305E+22
Surface area	5.0219660837952E+15
Circumference	125606416.05996

Square

Length = n

Perimeter	79963528
Area	399635363137924
Diagonal	28271376.4482

Cube

Length = n

Surface area	2397812178827544
Volume	7.9890633875174E+21
Space diagonal	34625223.312114

Equilateral Triangle

Length = n

Perimeter	59972646
Area	1.7304718836403E+14
Altitude	17312611.656057

Triangular Pyramid

Length = n

Surface area	1.7304718836403E+14
Volume	9.4152014944045E+20
Height	9423792.1494001