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

19985113 (number)

19985113 is an odd 8-digits prime number following 19985112 and preceding 19985114. In scientific notation, it is written as 1.9985113 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 19985112 positive integers (up to 19985113) that are relatively prime to 19985113.

Interesting facts

19985113 has 2 divisors, whose sum is 19985114
The reverse of 19985113 is 31158991
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	nineteen million nine hundred eighty-five thousand one hundred thirteen

Notation

Scientific notation	1.9985113 × 10^7
Engineering notation	1.9985113 × 10^6

Prime Factorization of 19985113

Prime Factorization 19985113

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	19985113	Product of the distinct prime numbers

The prime factorization of 19985113 is 19985113. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 8, 49, 86, 906, 261, 2104, 5176, 47678, 65226, 322520, 921574, 3093436, 3420882, 11675325, 27067343, 778955035, 617680900, 5157111122, 6915032913

Basic calculations (n = 19985113)

Multiplication

n×y

n×2	39970226
n×3	59955339
n×4	79940452
n×5	99925565

Division

n÷y

n÷2	9992556.5
n÷3	6661704.3333333
n÷3	4996278.25
n÷5	3997022.6

Exponentiation

n^y

n²	399404741622769
n³	7.9821488940668E+21
n⁴	1.5952414763075E+29
n⁵	3.1881081166292E+36

Nth Root

^y√n

²√n	4470.471227958
³√n	271.37439571701
⁴√n	66.861582601356
⁵√n	28.849701343932

Divisors of 19985113

1, 19985113

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	19985114	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	9992557	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4470.471339803	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998999255	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19985113 can be divided by 2 positive divisors. The sum of these divisors (counting 19985113) is 19985114, the average is 9992557.

Base conversion 19985113

Base	System	Value
2	Binary	1001100001111001011011001
3	Ternary	1101121100102101
4	Quaternary	1030033023121
5	Quinary	20104010423
6	Senary	1552203401
8	Octal	114171331
10	Decimal	19985113
12	Duodecimal	6839561
16	Hexadecimal	130f2d9
20	Vigesimal	64i2fd
36	Base36	bwcm1

Cryptographic Hash Functions

md5	6382d3d5f42f84c848e880237a7e6a09
sha1	b242ab3955b274584dbb3b2af619f4b7eefcf1ef
sha256	8cf3d2cecbbc7fa81e33f6836fdccdb0ae86bc6cb5188bbedd96ccc9da7c1243
sha512	f7c40d1a5bc25fe421c90b1187b88f186133d3572405fad6533454bdc82d1412c9107d3d71717f051a18e653eca414c51a60d5e5bb2c52e10014103245136c82
ripemd-160	67e606ae5c7f1f6e56b7cf6fc84d6025bcdea959

19985113 as geometric shapes

Circle

Radius = n

Diameter	39970226
Circumference	125570168.36392
Area	1.254767002091E+15

Sphere

Radius = n

Volume	3.3435547100614E+22
Surface area	5.0190680083641E+15
Circumference	125570168.36392

Square

Length = n

Perimeter	79940452
Area	399404741622769
Diagonal	28263217.850159

Cube

Length = n

Surface area	2396428449736614
Volume	7.9821488940668E+21
Space diagonal	34615231.111005

Equilateral Triangle

Length = n

Perimeter	59955339
Area	1.7294732631864E+14
Altitude	17307615.555503

Triangular Pyramid

Length = n

Surface area	1.7294732631864E+14
Volume	9.4070526857256E+20
Height	9421072.6167196