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

20149036 (number)

20149036 is an even 8-digits composite number following 20149035 and preceding 20149037. In scientific notation, it is written as 2.0149036 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 10064000 positive integers (up to 20149036) that are relatively prime to 20149036.

Interesting facts

20149036 has 12 divisors, whose sum is 35297640
The reverse of 20149036 is 63094102
Previous prime number is 4001

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 thirty-six

Notation

Scientific notation	2.0149036 × 10^7
Engineering notation	2.0149036 × 10^6

Prime Factorization of 20149036

Prime Factorization 2 × 2 × 4001 × 1259

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10074518	Product of the distinct prime numbers

The prime factorization of 20149036 is 2 × 2 × 4001 × 1259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 65, 96, 455, 197, 3518, 3548, 80817, 13111, 260962, 228955, 1581800, 3647093, 43888317, 86628353, 320478816, 575655073, 6318550725, 2919638483

Basic calculations (n = 20149036)

Multiplication

n×y

n×2	40298072
n×3	60447108
n×4	80596144
n×5	100745180

Division

n÷y

n÷2	10074518
n÷3	6716345.3333333
n÷3	5037259
n÷5	4029807.2

Exponentiation

n^y

n²	405983651729296
n³	8.180179214105E+21
n⁴	1.6482272547145E+29
n⁵	3.3210190291424E+36

Nth Root

^y√n

²√n	4488.7677596418
³√n	272.1143370232
⁴√n	66.998266840582
⁵√n	28.896873353468

Divisors of 20149036

1, 2, 4, 1259, 2518, 4001, 5036, 8002, 16004, 5037259, 10074518, 20149036

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20149035	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149036 can be divided by 12 positive divisors. The sum of these divisors (counting 20149036) is 1, the average is 0.083333333333333.

Base conversion 20149036

Base	System	Value
2	Binary	1001100110111001100101100
3	Ternary	1101220200021121
4	Quaternary	1030313030230
5	Quinary	20124232121
6	Senary	1555510324
8	Octal	114671454
10	Decimal	20149036
12	Duodecimal	68b83a4
16	Hexadecimal	133732c
20	Vigesimal	65icbg
36	Base36	bzv3g

Cryptographic Hash Functions

md5	1c958a1968af138ead6d6dee01e80006
sha1	b501140873b08068d744a41c69f5d828b95b4589
sha256	1b49932c00b8f8fd1a36ff0ff6a2331870d109cef1a191e2958aea9eb88dbe87
sha512	f52f19fc3d42daaeda6c66f7f2b6448b4328acf13c6c55a697f604945adeea2abeb0b6eb579c9810019345d3de75ba458b5fdc3e725ffb839aa673e43b4617fd
ripemd-160	4a6a3d4c17e2d4df231aa4488e9b9ea4d796afe1

20149036 as geometric shapes

Circle

Radius = n

Diameter	40298072
Circumference	126600126.94903
Area	1.2754352577503E+15

Sphere

Radius = n

Volume	3.426505456544E+22
Surface area	5.1017410310013E+15
Circumference	126600126.94903

Square

Length = n

Perimeter	80596144
Area	405983651729296
Diagonal	28495039.979944

Cube

Length = n

Surface area	2435901910375776
Volume	8.180179214105E+21
Space diagonal	34899154.075534

Equilateral Triangle

Length = n

Perimeter	60447108
Area	1.7579607795937E+14
Altitude	17449577.037767

Triangular Pyramid

Length = n

Surface area	1.7579607795937E+14
Volume	9.6404336560249E+20
Height	9498346.6599812