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

20149229 (number)

20149229 is an odd 8-digits composite number following 20149228 and preceding 20149230. In scientific notation, it is written as 2.0149229 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 19039216 positive integers (up to 20149229) that are relatively prime to 20149229.

Interesting facts

20149229 has 8 divisors, whose sum is 21288960
The reverse of 20149229 is 92294102
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.0149229 × 10^7
Engineering notation	2.0149229 × 10^6

Prime Factorization of 20149229

Prime Factorization 29 × 47 × 14783

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20149229	Product of the distinct prime numbers

The prime factorization of 20149229 is 29 × 47 × 14783. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 66, 100, 921, 875, 8280, 7379, 71606, 98293, 647299, 182081, 8246745, 5766351, 33772219, 98712753, 761653050, 167245678, 1936504598, 2350732318

Basic calculations (n = 20149229)

Multiplication

n×y

n×2	40298458
n×3	60447687
n×4	80596916
n×5	100746145

Division

n÷y

n÷2	10074614.5
n÷3	6716409.6666667
n÷3	5037307.25
n÷5	4029845.8

Exponentiation

n^y

n²	405991429294441
n³	8.180414280891E+21
n⁴	1.6482904066054E+29
n⁵	3.3211780861196E+36

Nth Root

^y√n

²√n	4488.7892576952
³√n	272.11520584722
⁴√n	66.998427277774
⁵√n	28.896928711702

Divisors of 20149229

1, 29, 47, 1363, 14783, 428707, 694801, 20149229

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	-20149228	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 20149229 can be divided by 8 positive divisors. The sum of these divisors (counting 20149229) is 1, the average is 0.125.

Base conversion 20149229

Base	System	Value
2	Binary	1001100110111001111101101
3	Ternary	1101220200112202
4	Quaternary	1030313033231
5	Quinary	20124233404
6	Senary	1555511245
8	Octal	114671755
10	Decimal	20149229
12	Duodecimal	68b8525
16	Hexadecimal	13373ed
20	Vigesimal	65id19
36	Base36	bzv8t

Cryptographic Hash Functions

md5	c692bef1d38bfed7facdae3f4618138b
sha1	ded616fd4129e232655b5467a5e64e1879cd7f46
sha256	1a99060b0db627d108ced756dc39b086946b86af5825029bf755d062d675f1f8
sha512	d8b1434534026c0c0cf3d1e7528b27a36615d029486aa05dfa1557d88b3b2624e783256d8d881a8effefa437cb292062c5b21c35afe755dc44a092acd1787125
ripemd-160	9ff04bdf8a2423381bfea7df777ab567defe734f

20149229 as geometric shapes

Circle

Radius = n

Diameter	40298458
Circumference	126601339.6038
Area	1.2754596916918E+15

Sphere

Radius = n

Volume	3.4266039210891E+22
Surface area	5.1018387667673E+15
Circumference	126601339.6038

Square

Length = n

Perimeter	80596916
Area	405991429294441
Diagonal	28495312.923161

Cube

Length = n

Surface area	2435948575766646
Volume	8.180414280891E+21
Space diagonal	34899488.36134

Equilateral Triangle

Length = n

Perimeter	60447687
Area	1.7579944574387E+14
Altitude	17449744.18067

Triangular Pyramid

Length = n

Surface area	1.7579944574387E+14
Volume	9.6407106848888E+20
Height	9498437.6410538