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

20992249 (number)

20992249 is an odd 8-digits prime number following 20992248 and preceding 20992250. In scientific notation, it is written as 2.0992249 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 20992248 positive integers (up to 20992249) that are relatively prime to 20992249.

Interesting facts

20992249 has 2 divisors, whose sum is 20992250
The reverse of 20992249 is 94229902
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million nine hundred ninety-two thousand two hundred forty-nine

Notation

Scientific notation	2.0992249 × 10^7
Engineering notation	2.0992249 × 10^6

Prime Factorization of 20992249

Prime Factorization 20992249

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20992249	Product of the distinct prime numbers

The prime factorization of 20992249 is 20992249. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 2, 83, 79, 932, 579, 4042, 7846, 20730, 71863, 451828, 334579, 7716752, 8109968, 45159493, 25410934, 724308044, 412098688, 4893335896, 9969344169

Basic calculations (n = 20992249)

Multiplication

n×y

n×2	41984498
n×3	62976747
n×4	83968996
n×5	104961245

Division

n÷y

n÷2	10496124.5
n÷3	6997416.3333333
n÷3	5248062.25
n÷5	4198449.8

Exponentiation

n^y

n²	440674518078001
n³	9.2507492114484E+21
n⁴	1.9419403088328E+29
n⁵	4.0765694506155E+36

Nth Root

^y√n

²√n	4581.7299134715
³√n	275.85846993527
⁴√n	67.688476962268
⁵√n	29.134783407381

Divisors of 20992249

1, 20992249

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20992250	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10496125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4581.7300226006	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999047267	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20992249 can be divided by 2 positive divisors. The sum of these divisors (counting 20992249) is 20992250, the average is 10496125.

Base conversion 20992249

Base	System	Value
2	Binary	1010000000101000011111001
3	Ternary	1110111111221201
4	Quaternary	1100011003321
5	Quinary	20333222444
6	Senary	2025534201
8	Octal	120050371
10	Decimal	20992249
12	Duodecimal	7044361
16	Hexadecimal	14050f9
20	Vigesimal	6b40c9
36	Base36	chxq1

Cryptographic Hash Functions

md5	01b159b8212beb02cd3a4adbcbd8b6e0
sha1	9fc78e5b4e329dc880746987f98860d7c4b71e74
sha256	063eee87efe728814f9a77294dc79394a0bc344aaa99005c2be3a0b29a0df45f
sha512	0243eaf0a12c8fb217129e4ae3952f9f9781d509fd35cdfa79eff3ffd6413261e28fca869d50d1539f49dc09c817f272d5294b3431ed18b92c6efbb857c4c149
ripemd-160	d6356950fddc0c6c2f9fe4d5f99490235e092ef2

20992249 as geometric shapes

Circle

Radius = n

Diameter	41984498
Circumference	131898190.48146
Area	1.3844198286181E+15

Sphere

Radius = n

Volume	3.874944768385E+22
Surface area	5.5376793144723E+15
Circumference	131898190.48146

Square

Length = n

Perimeter	83968996
Area	440674518078001
Diagonal	29687523.240513

Cube

Length = n

Surface area	2644047108468006
Volume	9.2507492114484E+21
Space diagonal	36359641.833137

Equilateral Triangle

Length = n

Perimeter	62976747
Area	1.9081766372801E+14
Altitude	18179820.916568

Triangular Pyramid

Length = n

Surface area	1.9081766372801E+14
Volume	1.0902112497452E+21
Height	9895841.080171