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

20149414 (number)

20149414 is an even 8-digits composite number following 20149413 and preceding 20149415. In scientific notation, it is written as 2.0149414 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 10074706 positive integers (up to 20149414) that are relatively prime to 20149414.

Interesting facts

20149414 has 4 divisors, whose sum is 30224124
The reverse of 20149414 is 41494102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred forty-nine thousand four hundred fourteen

Notation

Scientific notation	2.0149414 × 10^7
Engineering notation	2.0149414 × 10^6

Prime Factorization of 20149414

Prime Factorization 2 × 10074707

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20149414	Product of the distinct prime numbers

The prime factorization of 20149414 is 2 × 10074707. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 27, 50, 197, 447, 4594, 2350, 40656, 43428, 252115, 711166, 7482748, 5896287, 40749427, 22812094, 121247083, 816696377, 4921084717, 2720786272

Basic calculations (n = 20149414)

Multiplication

n×y

n×2	40298828
n×3	60448242
n×4	80597656
n×5	100747070

Division

n÷y

n÷2	10074707
n÷3	6716471.3333333
n÷3	5037353.5
n÷5	4029882.8

Exponentiation

n^y

n²	405998884543396
n³	8.1806396082031E+21
n⁴	1.6483509425048E+29
n⁵	3.321330555782E+36

Nth Root

^y√n

²√n	4488.8098645409
³√n	272.1160386526
⁴√n	66.998581063638
⁵√n	28.896981774895

Divisors of 20149414

1, 2, 10074707, 20149414

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20149413	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149414 can be divided by 4 positive divisors. The sum of these divisors (counting 20149414) is 1, the average is 0.25.

Base conversion 20149414

Base	System	Value
2	Binary	1001100110111010010100110
3	Ternary	1101220200210121
4	Quaternary	1030313102212
5	Quinary	20124240124
6	Senary	1555512154
8	Octal	114672246
10	Decimal	20149414
12	Duodecimal	68b865a
16	Hexadecimal	13374a6
20	Vigesimal	65idae
36	Base36	bzvdy

Cryptographic Hash Functions

md5	3e6c6745f67c1db6bc5b77f3a5d8bf95
sha1	525c07886b1eb52cbdea852c5d891085f1e1dc4c
sha256	783334562bfcaf65ebec7323fc23798956d76117154a335128ba5fc505deaaa4
sha512	8b289e325fe50967e28c897f6ccc09f9d160675d107cd8ac595868440ba88e6af82bb6de22fa305f7374fe9875dc82d9a3241f84f6b803f164526caf90ca64f1
ripemd-160	f196b5abb9b1beb5abc3afe5198175cc5bf9b1b9

20149414 as geometric shapes

Circle

Radius = n

Diameter	40298828
Circumference	126602501.99308
Area	1.2754831130472E+15

Sphere

Radius = n

Volume	3.4266983059729E+22
Surface area	5.1019324521887E+15
Circumference	126602501.99308

Square

Length = n

Perimeter	80597656
Area	405998884543396
Diagonal	28495574.55267

Cube

Length = n

Surface area	2435993307260376
Volume	8.1806396082031E+21
Space diagonal	34899808.79074

Equilateral Triangle

Length = n

Perimeter	60448242
Area	1.7580267396136E+14
Altitude	17449904.39537

Triangular Pyramid

Length = n

Surface area	1.7580267396136E+14
Volume	9.6409762356728E+20
Height	9498524.8508901