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

19993513 (number)

19993513 is an odd 8-digits composite number following 19993512 and preceding 19993514. In scientific notation, it is written as 1.9993513 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 18817408 positive integers (up to 19993513) that are relatively prime to 19993513.

Interesting facts

19993513 has 4 divisors, whose sum is 21169620
The reverse of 19993513 is 31539991
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	nineteen million nine hundred ninety-three thousand five hundred thirteen

Notation

Scientific notation	1.9993513 × 10^7
Engineering notation	1.9993513 × 10^6

Prime Factorization of 19993513

Prime Factorization 17 × 1176089

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	19993513	Product of the distinct prime numbers

The prime factorization of 19993513 is 17 × 1176089. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 65, 25, 504, 991, 5386, 5063, 86509, 51178, 169632, 262500, 4078013, 8313010, 57592232, 34016886, 753834046, 995658635, 6004608080, 1229539829

Basic calculations (n = 19993513)

Multiplication

n×y

n×2	39987026
n×3	59980539
n×4	79974052
n×5	99967565

Division

n÷y

n÷2	9996756.5
n÷3	6664504.3333333
n÷3	4998378.25
n÷5	3998702.6

Exponentiation

n^y

n²	399740562081169
n³	7.9922181245972E+21
n⁴	1.5979251697297E+29
n⁵	3.1948137654018E+36

Nth Root

^y√n

²√n	4471.4106275313
³√n	271.41241110751
⁴√n	66.868607190006
⁵√n	28.852126116397

Divisors of 19993513

1, 17, 1176089, 19993513

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-19993512	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19993513 can be divided by 4 positive divisors. The sum of these divisors (counting 19993513) is 1, the average is 0.25.

Base conversion 19993513

Base	System	Value
2	Binary	1001100010001001110101001
3	Ternary	1101121202221111
4	Quaternary	1030101032221
5	Quinary	20104243023
6	Senary	1552310321
8	Octal	114211651
10	Decimal	19993513
12	Duodecimal	68423a1
16	Hexadecimal	13113a9
20	Vigesimal	64j3fd
36	Base36	bwj3d

Cryptographic Hash Functions

md5	0bdb183a6a259c07fdc9ad35b3d8e191
sha1	5957fb9532fda9f3f367040358c4c6f6ee18156e
sha256	b498a951eb0e00f22a2d1a3609b4bbaebae25ab14704be4ad9c642997a00bf77
sha512	c9060251a50bba82107f8156791b97c81a8ce8f13fc1cb8912f8e212b5e066503289ce9b8e0f60f212fd0b33fff5c58b94a5f5906792222bfc6662bdb8861bed
ripemd-160	d572c318112e1f573b379389b2fa5fbb4a85445c

19993513 as geometric shapes

Circle

Radius = n

Diameter	39987026
Circumference	125622947.1205
Area	1.2558220131761E+15

Sphere

Radius = n

Volume	3.3477724994829E+22
Surface area	5.0232880527042E+15
Circumference	125622947.1205

Square

Length = n

Perimeter	79974052
Area	399740562081169
Diagonal	28275097.244083

Cube

Length = n

Surface area	2398443372487014
Volume	7.9922181245972E+21
Space diagonal	34629780.337789

Equilateral Triangle

Length = n

Perimeter	59980539
Area	1.7309274084268E+14
Altitude	17314890.168894

Triangular Pyramid

Length = n

Surface area	1.7309274084268E+14
Volume	9.4189193877078E+20
Height	9425032.4146943