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

20198983 (number)

20198983 is an odd 8-digits composite number following 20198982 and preceding 20198984. In scientific notation, it is written as 2.0198983 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 17313408 positive integers (up to 20198983) that are relatively prime to 20198983.

Interesting facts

20198983 has 4 divisors, whose sum is 23084560
The reverse of 20198983 is 38989102
Previous prime number is 7

Basic properties

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

Name

Name	twenty million one hundred ninety-eight thousand nine hundred eighty-three

Notation

Scientific notation	2.0198983 × 10^7
Engineering notation	2.0198983 × 10^6

Prime Factorization of 20198983

Prime Factorization 7 × 2885569

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20198983	Product of the distinct prime numbers

The prime factorization of 20198983 is 7 × 2885569. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 99, 72, 136, 801, 9024, 7677, 637, 75526, 341601, 653917, 8301544, 2583168, 68848086, 55686662, 533026109, 894454649, 6276329908, 8418770518

Basic calculations (n = 20198983)

Multiplication

n×y

n×2	40397966
n×3	60596949
n×4	80795932
n×5	100994915

Division

n÷y

n÷2	10099491.5
n÷3	6732994.3333333
n÷3	5049745.75
n÷5	4039796.6

Exponentiation

n^y

n²	407998914234289
n³	8.2411631326369E+21
n⁴	1.6646311401636E+29
n⁵	3.3623856101435E+36

Nth Root

^y√n

²√n	4494.3278696597
³√n	272.33899756188
⁴√n	67.039748430761
⁵√n	28.91118553337

Divisors of 20198983

1, 7, 2885569, 20198983

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	-20198982	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 20198983 can be divided by 4 positive divisors. The sum of these divisors (counting 20198983) is 1, the average is 0.25.

Base conversion 20198983

Base	System	Value
2	Binary	1001101000011011001000111
3	Ternary	1102000012210111
4	Quaternary	1031003121013
5	Quinary	20132331413
6	Senary	2000533451
8	Octal	115033107
10	Decimal	20198983
12	Duodecimal	6921287
16	Hexadecimal	1343647
20	Vigesimal	664h93
36	Base36	c0xmv

Cryptographic Hash Functions

md5	e93a38ed433e770a77caf40cb46c5972
sha1	0c19d38fe55e286d811e1858e2b6f1516d5d337b
sha256	3deb42750cd2fe6ae7026257cb34a9e619bc872c7ed97bf32cc6ff6465b846c0
sha512	daa7b1fb25992e0e54ddc40486f82a556223fbcb699268bf2f481a8534a0ec205433f0ce909cdcaa87176e13e17137a8cc5e5510269d11bac10d7a6501da0679
ripemd-160	f27815bf263f2a0b61eab42325ad54dbb1fdde63

20198983 as geometric shapes

Circle

Radius = n

Diameter	40397966
Circumference	126913953.20557
Area	1.2817663916311E+15

Sphere

Radius = n

Volume	3.4520503406036E+22
Surface area	5.1270655665242E+15
Circumference	126913953.20557

Square

Length = n

Perimeter	80795932
Area	407998914234289
Diagonal	28565675.704744

Cube

Length = n

Surface area	2447993485405734
Volume	8.2411631326369E+21
Space diagonal	34985664.81722

Equilateral Triangle

Length = n

Perimeter	60596949
Area	1.7666871222168E+14
Altitude	17492832.40861

Triangular Pyramid

Length = n

Surface area	1.7666871222168E+14
Volume	9.7123038932535E+20
Height	9521891.9015812