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

19998313 (number)

19998313 is an odd 8-digits composite number following 19998312 and preceding 19998314. In scientific notation, it is written as 1.9998313 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 19308688 positive integers (up to 19998313) that are relatively prime to 19998313.

Interesting facts

19998313 has 4 divisors, whose sum is 20687940
The reverse of 19998313 is 31389991
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

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

Notation

Scientific notation	1.9998313 × 10^7
Engineering notation	1.9998313 × 10^6

Prime Factorization of 19998313

Prime Factorization 29 × 689597

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	19998313	Product of the distinct prime numbers

The prime factorization of 19998313 is 29 × 689597. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 72, 94, 694, 113, 4473, 478, 16927, 87202, 535628, 914472, 8550089, 7273651, 15113387, 64070327, 709368254, 707450702, 2107675660, 9670127319

Basic calculations (n = 19998313)

Multiplication

n×y

n×2	39996626
n×3	59994939
n×4	79993252
n×5	99991565

Division

n÷y

n÷2	9999156.5
n÷3	6666104.3333333
n÷3	4999578.25
n÷5	3999662.6

Exponentiation

n^y

n²	399932522845969
n³	7.9979757707533E+21
n⁴	1.5994602282994E+29
n⁵	3.1986506276583E+36

Nth Root

^y√n

²√n	4471.9473386881
³√n	271.43412940736
⁴√n	66.872620246915
⁵√n	28.853511334772

Divisors of 19998313

1, 29, 689597, 19998313

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	-19998312	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 19998313 can be divided by 4 positive divisors. The sum of these divisors (counting 19998313) is 1, the average is 0.25.

Base conversion 19998313

Base	System	Value
2	Binary	1001100010010011001101001
3	Ternary	1101122000112021
4	Quaternary	1030102121221
5	Quinary	20104421223
6	Senary	1552344441
8	Octal	114223151
10	Decimal	19998313
12	Duodecimal	6845121
16	Hexadecimal	1312669
20	Vigesimal	64jffd
36	Base36	bwmsp

Cryptographic Hash Functions

md5	cb2e16b5153752f90eaa0b423e3310e7
sha1	5321fdc922424389914659259634c216bb62bbd5
sha256	3efbd01adbe8e6865b41b3f8bde07aa687a4f75ccda024c48ab8051f619d2ab7
sha512	6eeea5f2abfab9957ed03bca0213c562db55c81c8b9c74735b4635e2eb0dc128dc86dc3ed6c8e38128b0ec3efa397bd1c7aa0dc93c83a4de1fdecb5332137d6b
ripemd-160	d26afeb5e503c727e2528168585c5cce13d1806f

19998313 as geometric shapes

Circle

Radius = n

Diameter	39996626
Circumference	125653106.40998
Area	1.2564250757045E+15

Sphere

Radius = n

Volume	3.350184256665E+22
Surface area	5.0257003028181E+15
Circumference	125653106.40998

Square

Length = n

Perimeter	79993252
Area	399932522845969
Diagonal	28281885.469182

Cube

Length = n

Surface area	2399595137075814
Volume	7.9979757707533E+21
Space diagonal	34638094.181665

Equilateral Triangle

Length = n

Perimeter	59994939
Area	1.731758622921E+14
Altitude	17319047.090833

Triangular Pyramid

Length = n

Surface area	1.731758622921E+14
Volume	9.4257048387757E+20
Height	9427295.1563941