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

20053749 (number)

20053749 is an odd 8-digits composite number following 20053748 and preceding 20053750. In scientific notation, it is written as 2.0053749 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 13369164 positive integers (up to 20053749) that are relatively prime to 20053749.

Interesting facts

20053749 has 4 divisors, whose sum is 26738336
The reverse of 20053749 is 94735002
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million fifty-three thousand seven hundred forty-nine

Notation

Scientific notation	2.0053749 × 10^7
Engineering notation	2.0053749 × 10^6

Prime Factorization of 20053749

Prime Factorization 3 × 6684583

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20053749	Product of the distinct prime numbers

The prime factorization of 20053749 is 3 × 6684583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 98, 29, 860, 583, 7185, 5302, 50828, 38407, 716250, 509223, 3247847, 1353257, 39590517, 6338680, 306722419, 643355637, 8672493374, 8051073618

Basic calculations (n = 20053749)

Multiplication

n×y

n×2	40107498
n×3	60161247
n×4	80214996
n×5	100268745

Division

n÷y

n÷2	10026874.5
n÷3	6684583
n÷3	5013437.25
n÷5	4010749.8

Exponentiation

n^y

n²	402152848955001
n³	8.0646722925785E+21
n⁴	1.6172691392262E+29
n⁵	3.2432309383489E+36

Nth Root

^y√n

²√n	4478.1412438645
³√n	271.68470620964
⁴√n	66.918915441484
⁵√n	28.869490208844

Divisors of 20053749

1, 3, 6684583, 20053749

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	-20053748	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 20053749 can be divided by 4 positive divisors. The sum of these divisors (counting 20053749) is 1, the average is 0.25.

Base conversion 20053749

Base	System	Value
2	Binary	1001100011111111011110101
3	Ternary	1101201211120110
4	Quaternary	1030133323311
5	Quinary	20113204444
6	Senary	1553453233
8	Octal	114377365
10	Decimal	20053749
12	Duodecimal	6871219
16	Hexadecimal	131fef5
20	Vigesimal	656e79
36	Base36	bxtkl

Cryptographic Hash Functions

md5	364981eaf23d380a0f75187d7fa179a8
sha1	b981c2f5f8218b5c61e07ec361de7fb81b48673f
sha256	414b6d9ffd98ffea8cdda7030c58ed79a0d2c947e97e6db16fbae511038cd22a
sha512	918dd2f9efa9c49799806b65a5d6a9550ffca16326a8970718f71e51acc9bf71e4dcfcd8d441ffe0e5074ff3ee4985bbdc21b8c02dc7b7ae1a0542a4b5a2748e
ripemd-160	e92c80a6cf039347cfb3e1ca928797768563d104

20053749 as geometric shapes

Circle

Radius = n

Diameter	40107498
Circumference	126001421.07067
Area	1.2634004358972E+15

Sphere

Radius = n

Volume	3.3781220303965E+22
Surface area	5.0536017435889E+15
Circumference	126001421.07067

Square

Length = n

Perimeter	80214996
Area	402152848955001
Diagonal	28360283.812226

Cube

Length = n

Surface area	2412917093730006
Volume	8.0646722925785E+21
Space diagonal	34734112.150234

Equilateral Triangle

Length = n

Perimeter	60161247
Area	1.7413729169966E+14
Altitude	17367056.075117

Triangular Pyramid

Length = n

Surface area	1.7413729169966E+14
Volume	9.5043074435492E+20
Height	9453427.9374086