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

20198435 (number)

20198435 is an odd 8-digits composite number following 20198434 and preceding 20198436. In scientific notation, it is written as 2.0198435 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 15930880 positive integers (up to 20198435) that are relatively prime to 20198435.

Interesting facts

20198435 has 8 divisors, whose sum is 24579936
The reverse of 20198435 is 53489102
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million one hundred ninety-eight thousand four hundred thirty-five

Notation

Scientific notation	2.0198435 × 10^7
Engineering notation	2.0198435 × 10^6

Prime Factorization of 20198435

Prime Factorization 5 × 71 × 56897

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20198435	Product of the distinct prime numbers

The prime factorization of 20198435 is 5 × 71 × 56897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 80, 23, 928, 438, 857, 7488, 29668, 61030, 998323, 157027, 6844670, 7382913, 91520220, 72078242, 801317547, 644656098, 6806642859, 9240707110

Basic calculations (n = 20198435)

Multiplication

n×y

n×2	40396870
n×3	60595305
n×4	80793740
n×5	100992175

Division

n÷y

n÷2	10099217.5
n÷3	6732811.6666667
n÷3	5049608.75
n÷5	4039687

Exponentiation

n^y

n²	407976776449225
n³	8.2404924006192E+21
n⁴	1.664450501219E+29
n⁵	3.361929525959E+36

Nth Root

^y√n

²√n	4494.2669035116
³√n	272.33653468013
⁴√n	67.039293727721
⁵√n	28.91102865912

Divisors of 20198435

1, 5, 71, 355, 56897, 284485, 4039687, 20198435

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20198434	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20198435 can be divided by 8 positive divisors. The sum of these divisors (counting 20198435) is 1, the average is 0.125.

Base conversion 20198435

Base	System	Value
2	Binary	1001101000011010000100011
3	Ternary	1102000012001012
4	Quaternary	1031003100203
5	Quinary	20132322220
6	Senary	2000531135
8	Octal	115032043
10	Decimal	20198435
12	Duodecimal	6920aab
16	Hexadecimal	1343423
20	Vigesimal	664g1f
36	Base36	c0x7n

Cryptographic Hash Functions

md5	5e202febf2371978d2ab4572e729b61b
sha1	487e8058b1e75e26b430a7ae0c5d0624e2d673d4
sha256	9f088d4341c2e68daa1f7e38764dd6d30a2e1099af20aab7e056aa77864644f0
sha512	6d9d45013df594b21e38ea2417801cb7e62ec75db083655800b93af3cb0e93ebb7c26e8d8088f1948725b35f8f70631d409db7bf7ce2b1afb67b41a059cfd9d4
ripemd-160	0b5a551ab80a69c3668634e303ffdebd85097ee4

20198435 as geometric shapes

Circle

Radius = n

Diameter	40396870
Circumference	126910510.02002
Area	1.2816968437281E+15

Sphere

Radius = n

Volume	3.451769385033E+22
Surface area	5.1267873749125E+15
Circumference	126910510.02002

Square

Length = n

Perimeter	80793740
Area	407976776449225
Diagonal	28564900.715711

Cube

Length = n

Surface area	2447860658695350
Volume	8.2404924006192E+21
Space diagonal	34984715.653377

Equilateral Triangle

Length = n

Perimeter	60595305
Area	1.7665912627956E+14
Altitude	17492357.826689

Triangular Pyramid

Length = n

Surface area	1.7665912627956E+14
Volume	9.7115134279901E+20
Height	9521633.5719038