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

19985562 (number)

19985562 is an even 8-digits composite number following 19985561 and preceding 19985563. In scientific notation, it is written as 1.9985562 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 6661836 positive integers (up to 19985562) that are relatively prime to 19985562.

Interesting facts

19985562 has 8 divisors, whose sum is 31088736
The reverse of 19985562 is 26558991
Previous prime number is 27

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	nineteen million nine hundred eighty-five thousand five hundred sixty-two

Notation

Scientific notation	1.9985562 × 10^7
Engineering notation	1.9985562 × 10^6

Prime Factorization of 19985562

Prime Factorization 2 × 27 × 370103

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19985562	Product of the distinct prime numbers

The prime factorization of 19985562 is 2 × 27 × 370103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 35, 27, 258, 380, 2844, 1038, 69233, 43611, 188467, 885110, 9139225, 8493824, 92495758, 72567442, 960429073, 372998267, 5770075852, 7244773009

Basic calculations (n = 19985562)

Multiplication

n×y

n×2	39971124
n×3	59956686
n×4	79942248
n×5	99927810

Division

n÷y

n÷2	9992781
n÷3	6661854
n÷3	4996390.5
n÷5	3997112.4

Exponentiation

n^y

n²	399422688455844
n³	7.982686904341E+21
n⁴	1.5953848405329E+29
n⁵	3.1884662644331E+36

Nth Root

^y√n

²√n	4470.5214460955
³√n	271.3764279996
⁴√n	66.861958138358
⁵√n	28.849830974418

Divisors of 19985562

1, 2, 27, 54, 370103, 740206, 9992781, 19985562

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	-19985561	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 19985562 can be divided by 8 positive divisors. The sum of these divisors (counting 19985562) is 1, the average is 0.125.

Base conversion 19985562

Base	System	Value
2	Binary	1001100001111010010011010
3	Ternary	1101121101001000
4	Quaternary	1030033102122
5	Quinary	20104014222
6	Senary	1552205430
8	Octal	114172232
10	Decimal	19985562
12	Duodecimal	6839876
16	Hexadecimal	130f49a
20	Vigesimal	64i3i2
36	Base36	bwcyi

Cryptographic Hash Functions

md5	16b663cfa937e118d8aa109e192df5a6
sha1	91c5a2900aba178b7a13b69789cdcff39ab5009a
sha256	bc4d856e62faf309bec1bd9d76ee4460bc4011538137b363d979f34adcb9c917
sha512	fa8dcf1bb0c9ac46487616269dac259846a8fba6c52b79c90042438315abdd6547a1ba7667eaf779d7db880b51d21a8f9af8c71a9053c6200fc30b5e970b423c
ripemd-160	b72cd920d9814e6cf8692a41da99b081fafdd019

19985562 as geometric shapes

Circle

Radius = n

Diameter	39971124
Circumference	125572989.51413
Area	1.25482338373E+15

Sphere

Radius = n

Volume	3.343780071278E+22
Surface area	5.0192935349199E+15
Circumference	125572989.51413

Square

Length = n

Perimeter	79942248
Area	399422688455844
Diagonal	28263852.832048

Cube

Length = n

Surface area	2396536130735064
Volume	7.982686904341E+21
Space diagonal	34616008.801818

Equilateral Triangle

Length = n

Perimeter	59956686
Area	1.7295509752532E+14
Altitude	17308004.400909

Triangular Pyramid

Length = n

Surface area	1.7295509752532E+14
Volume	9.4076867369142E+20
Height	9421284.2773495