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

20005198 (number)

20005198 is an even 8-digits composite number following 20005197 and preceding 20005199. In scientific notation, it is written as 2.0005198 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 10002598 positive integers (up to 20005198) that are relatively prime to 20005198.

Interesting facts

20005198 has 4 divisors, whose sum is 30007800
The reverse of 20005198 is 89150002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million five thousand one hundred ninety-eight

Notation

Scientific notation	2.0005198 × 10^7
Engineering notation	2.0005198 × 10^6

Prime Factorization of 20005198

Prime Factorization 2 × 10002599

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20005198	Product of the distinct prime numbers

The prime factorization of 20005198 is 2 × 10002599. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 98, 26, 39, 972, 4044, 6032, 47126, 90625, 844145, 448004, 2746853, 4413018, 57717796, 88330956, 249834443, 744959038, 5877908202, 1806704872

Basic calculations (n = 20005198)

Multiplication

n×y

n×2	40010396
n×3	60015594
n×4	80020792
n×5	100025990

Division

n÷y

n÷2	10002599
n÷3	6668399.3333333
n÷3	5001299.5
n÷5	4001039.6

Exponentiation

n^y

n²	400207947019204
n³	8.0062392212927E+21
n⁴	1.6016640085733E+29
n⁵	3.2041605620982E+36

Nth Root

^y√n

²√n	4472.7170713114
³√n	271.46527552714
⁴√n	66.87837521435
⁵√n	28.855497793068

Divisors of 20005198

1, 2, 10002599, 20005198

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	-20005197	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 20005198 can be divided by 4 positive divisors. The sum of these divisors (counting 20005198) is 1, the average is 0.25.

Base conversion 20005198

Base	System	Value
2	Binary	1001100010100000101001110
3	Ternary	1101122100222021
4	Quaternary	1030110011032
5	Quinary	20110131243
6	Senary	1552440354
8	Octal	114240516
10	Decimal	20005198
12	Duodecimal	68490ba
16	Hexadecimal	131414e
20	Vigesimal	650cji
36	Base36	bws3y

Cryptographic Hash Functions

md5	5c274e24aeb102045274579b854b2e77
sha1	35697dd9c54c34164a6c2d2e6ae18872d55fa895
sha256	870fae46c102ca38f822f836050c01492a2adb1b598f4096f7d0a8aa1bb7a186
sha512	3c01ff1478e8e2a307af30703682639a154222bcb3a2b92a6c4e9e80461c04818152a5ebf65120e47337b2c9d662233cd3af507d1b7481d5e25dd3fef17c6376
ripemd-160	84bae74589105ce8968b470fb013d9cf592c4ba6

20005198 as geometric shapes

Circle

Radius = n

Diameter	40010396
Circumference	125696366.14082
Area	1.2572903462638E+15

Sphere

Radius = n

Volume	3.3536456427327E+22
Surface area	5.0291613850551E+15
Circumference	125696366.14082

Square

Length = n

Perimeter	80020792
Area	400207947019204
Diagonal	28291622.329559

Cube

Length = n

Surface area	2401247682115224
Volume	8.0062392212927E+21
Space diagonal	34650019.351475

Equilateral Triangle

Length = n

Perimeter	60015594
Area	1.7329512445752E+14
Altitude	17325009.675738

Triangular Pyramid

Length = n

Surface area	1.7329512445752E+14
Volume	9.4354434086296E+20
Height	9430540.7765197