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

20140049 (number)

20140049 is an odd 8-digits composite number following 20140048 and preceding 20140050. In scientific notation, it is written as 2.0140049 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 19418400 positive integers (up to 20140049) that are relatively prime to 20140049.

Interesting facts

20140049 has 8 divisors, whose sum is 20866560
The reverse of 20140049 is 94004102
Previous prime number is 311

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million one hundred forty thousand forty-nine

Notation

Scientific notation	2.0140049 × 10^7
Engineering notation	2.0140049 × 10^6

Prime Factorization of 20140049

Prime Factorization 31 × 311 × 2089

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20140049	Product of the distinct prime numbers

The prime factorization of 20140049 is 31 × 311 × 2089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 20, 3, 544, 167, 856, 6279, 138, 98350, 246683, 150114, 9245063, 7592090, 98624076, 81549143, 31832860, 567215361, 2914114820, 6001725936

Basic calculations (n = 20140049)

Multiplication

n×y

n×2	40280098
n×3	60420147
n×4	80560196
n×5	100700245

Division

n÷y

n÷2	10070024.5
n÷3	6713349.6666667
n÷3	5035012.25
n÷5	4028009.8

Exponentiation

n^y

n²	405621573722401
n³	8.1692383702263E+21
n⁴	1.6452886106904E+29
n⁵	3.3136193238446E+36

Nth Root

^y√n

²√n	4487.7665937524
³√n	272.07387428971
⁴√n	66.990794843414
⁵√n	28.894295140339

Divisors of 20140049

1, 31, 311, 2089, 9641, 64759, 649679, 20140049

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	-20140048	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 20140049 can be divided by 8 positive divisors. The sum of these divisors (counting 20140049) is 1, the average is 0.125.

Base conversion 20140049

Base	System	Value
2	Binary	1001100110101000000010001
3	Ternary	1101220012221202
4	Quaternary	1030311000101
5	Quinary	20123440144
6	Senary	1555400545
8	Octal	114650021
10	Decimal	20140049
12	Duodecimal	68b3155
16	Hexadecimal	1335011
20	Vigesimal	65ha29
36	Base36	bzo5t

Cryptographic Hash Functions

md5	5fe4104b3f743f71fa0d576794e5d775
sha1	817bb7b278d8d8571da8dd6cee2b2f8bfc624c43
sha256	136e69e2305b5ebdb4aa5dad7363a87684fd11654d00e244843fe8b9e9e7e9ed
sha512	97d156b24f21a20c120870fa51cfb4e2d2b3e430f97301d0b95344ec475442fa24a8b305260160e54a014f5d74981f672bfb41d1e674da37519db71d0cd83230
ripemd-160	6e8d600fc0341a0bd6948f8b4e7b6c3844f50d36

20140049 as geometric shapes

Circle

Radius = n

Diameter	40280098
Circumference	126543659.96268
Area	1.2742977561438E+15

Sphere

Radius = n

Volume	3.4219225665769E+22
Surface area	5.0971910245753E+15
Circumference	126543659.96268

Square

Length = n

Perimeter	80560196
Area	405621573722401
Diagonal	28482330.442659

Cube

Length = n

Surface area	2433729442334406
Volume	8.1692383702263E+21
Space diagonal	34883588.134927

Equilateral Triangle

Length = n

Perimeter	60420147
Area	1.7563929358331E+14
Altitude	17441794.067463

Triangular Pyramid

Length = n

Surface area	1.7563929358331E+14
Volume	9.6275397478606E+20
Height	9494110.1475529