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

20199621 (number)

20199621 is an odd 8-digits composite number following 20199620 and preceding 20199622. In scientific notation, it is written as 2.0199621 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 11698944 positive integers (up to 20199621) that are relatively prime to 20199621.

Interesting facts

20199621 has 16 divisors, whose sum is 30711744
The reverse of 20199621 is 12699102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million one hundred ninety-nine thousand six hundred twenty-one

Notation

Scientific notation	2.0199621 × 10^7
Engineering notation	2.0199621 × 10^6

Prime Factorization of 20199621

Prime Factorization 3 × 17 × 13 × 30467

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20199621	Product of the distinct prime numbers

The prime factorization of 20199621 is 3 × 17 × 13 × 30467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 36, 17, 337, 799, 4337, 5974, 17042, 33258, 875001, 71627, 7321064, 233071, 81919271, 38513394, 819284588, 355444271, 1573721819, 9538473518

Basic calculations (n = 20199621)

Multiplication

n×y

n×2	40399242
n×3	60598863
n×4	80798484
n×5	100998105

Division

n÷y

n÷2	10099810.5
n÷3	6733207
n÷3	5049905.25
n÷5	4039924.2

Exponentiation

n^y

n²	408024688543641
n³	8.2419440672246E+21
n⁴	1.6648414646114E+29
n⁵	3.3629166610234E+36

Nth Root

^y√n

²√n	4494.3988474545
³√n	272.3418648754
⁴√n	67.040277799652
⁵√n	28.911368167351

Divisors of 20199621

1, 3, 13, 17, 39, 51, 221, 663, 30467, 91401, 396071, 517939, 1188213, 1553817, 6733207, 20199621

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20199620	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20199621 can be divided by 16 positive divisors. The sum of these divisors (counting 20199621) is 1, the average is 0.0625.

Base conversion 20199621

Base	System	Value
2	Binary	1001101000011100011000101
3	Ternary	1102000020200010
4	Quaternary	1031003203011
5	Quinary	20132341441
6	Senary	2000540433
8	Octal	115034305
10	Decimal	20199621
12	Duodecimal	6921719
16	Hexadecimal	13438c5
20	Vigesimal	664j11
36	Base36	c0y4l

Cryptographic Hash Functions

md5	0922f5f4e73ba29da2bac784456daead
sha1	39ea81f128503c3a1b92c002ca0702769f5db719
sha256	48a841a5f796973c7d90f79b09e0ad9c21715f910198a177adea074b19630b64
sha512	356b6cc2fc9fc092aa8b2019339ea0ae11d84cc09d756d5d849bf4311420fb51f6d30c6b3625520ddd2655638c2bb5070c4619d18e2fd23413370fcd3005256f
ripemd-160	75980093071dcc631b9903c3768b111ec85d681f

20199621 as geometric shapes

Circle

Radius = n

Diameter	40399242
Circumference	126917961.8778
Area	1.281847364012E+15

Sphere

Radius = n

Volume	3.4523774577188E+22
Surface area	5.1273894560479E+15
Circumference	126917961.8778

Square

Length = n

Perimeter	80798484
Area	408024688543641
Diagonal	28566577.972996

Cube

Length = n

Surface area	2448148131261846
Volume	8.2419440672246E+21
Space diagonal	34986769.865635

Equilateral Triangle

Length = n

Perimeter	60598863
Area	1.7667987282501E+14
Altitude	17493384.932818

Triangular Pyramid

Length = n

Surface area	1.7667987282501E+14
Volume	9.7132242334912E+20
Height	9522192.6576655