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

19981193 (number)

19981193 is an odd 8-digits prime number following 19981192 and preceding 19981194. In scientific notation, it is written as 1.9981193 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 19981192 positive integers (up to 19981193) that are relatively prime to 19981193.

Interesting facts

19981193 has 2 divisors, whose sum is 19981194
The reverse of 19981193 is 39118991
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	nineteen million nine hundred eighty-one thousand one hundred ninety-three

Notation

Scientific notation	1.9981193 × 10^7
Engineering notation	1.9981193 × 10^6

Prime Factorization of 19981193

Prime Factorization 19981193

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	19981193	Product of the distinct prime numbers

The prime factorization of 19981193 is 19981193. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 10, 64, 60, 553, 706, 8667, 186, 22622, 25668, 255007, 324603, 8705179, 3210830, 9256909, 31394224, 231694090, 568719293, 6498650398, 8128321123

Basic calculations (n = 19981193)

Multiplication

n×y

n×2	39962386
n×3	59943579
n×4	79924772
n×5	99905965

Division

n÷y

n÷2	9990596.5
n÷3	6660397.6666667
n÷3	4995298.25
n÷5	3996238.6

Exponentiation

n^y

n²	399248073703249
n³	7.9774528155428E+21
n⁴	1.5939902435575E+29
n⁵	3.184982669664E+36

Nth Root

^y√n

²√n	4470.0327739291
³√n	271.35665155596
⁴√n	66.858303702151
⁵√n	28.848569504415

Divisors of 19981193

1, 19981193

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	19981194	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	9990597	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4470.0328857851	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998999059	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19981193 can be divided by 2 positive divisors. The sum of these divisors (counting 19981193) is 19981194, the average is 9990597.

Base conversion 19981193

Base	System	Value
2	Binary	1001100001110001110001001
3	Ternary	1101121011001012
4	Quaternary	1030032032021
5	Quinary	20103344233
6	Senary	1552133305
8	Octal	114161611
10	Decimal	19981193
12	Duodecimal	6837235
16	Hexadecimal	130e389
20	Vigesimal	64hcjd
36	Base36	bw9l5

Cryptographic Hash Functions

md5	4bba484e1a5737bc5948076db3a11d74
sha1	fb716496307b85b31eb297e82d781a8e78e43f46
sha256	7cbcc98d9cb076d4bd76abc14b8feb58ed43c865c8d6f98ebcd72f052f6d074e
sha512	818270ff6fbb4ceb572f34e561bf35c7e1d4ac47fae2fa3a5298e0e134ad83d4e320efdd7353dcf08ef81c398de7dd9e3911cd04acf09a4a35d27318462f8743
ripemd-160	04d0dba464111ea5008b28dc5bfe6d8cfb575afd

19981193 as geometric shapes

Circle

Radius = n

Diameter	39962386
Circumference	125545538.27752
Area	1.254274815306E+15

Sphere

Radius = n

Volume	3.3415876212891E+22
Surface area	5.017099261224E+15
Circumference	125545538.27752

Square

Length = n

Perimeter	79924772
Area	399248073703249
Diagonal	28257674.132994

Cube

Length = n

Surface area	2395488442219494
Volume	7.9774528155428E+21
Space diagonal	34608441.47184

Equilateral Triangle

Length = n

Perimeter	59943579
Area	1.7287948711951E+14
Altitude	17304220.73592

Triangular Pyramid

Length = n

Surface area	1.7287948711951E+14
Volume	9.4015183041101E+20
Height	9419224.7109981