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

20252743 (number)

20252743 is an odd 8-digits composite number following 20252742 and preceding 20252744. In scientific notation, it is written as 2.0252743 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 17359488 positive integers (up to 20252743) that are relatively prime to 20252743.

Interesting facts

20252743 has 4 divisors, whose sum is 23146000
The reverse of 20252743 is 34725202
Previous prime number is 7

Basic properties

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

Name

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

Notation

Scientific notation	2.0252743 × 10^7
Engineering notation	2.0252743 × 10^6

Prime Factorization of 20252743

Prime Factorization 7 × 2893249

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20252743	Product of the distinct prime numbers

The prime factorization of 20252743 is 7 × 2893249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 74, 16, 660, 893, 2048, 817, 77267, 10030, 628252, 462004, 6746086, 6785890, 15614202, 5051499, 600398345, 749934288, 6055366859, 2257694212

Basic calculations (n = 20252743)

Multiplication

n×y

n×2	40505486
n×3	60758229
n×4	81010972
n×5	101263715

Division

n÷y

n÷2	10126371.5
n÷3	6750914.3333333
n÷3	5063185.75
n÷5	4050548.6

Exponentiation

n^y

n²	410173599024049
n³	8.3071404864191E+21
n⁴	1.6824238133634E+29
n⁵	3.4073697109129E+36

Nth Root

^y√n

²√n	4500.3047674574
³√n	272.58039543531
⁴√n	67.08431088904
⁵√n	28.926558716153

Divisors of 20252743

1, 7, 2893249, 20252743

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	-20252742	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 20252743 can be divided by 4 positive divisors. The sum of these divisors (counting 20252743) is 1, the average is 0.25.

Base conversion 20252743

Base	System	Value
2	Binary	1001101010000100001000111
3	Ternary	1102002221112121
4	Quaternary	1031100201013
5	Quinary	20141041433
6	Senary	2002030411
8	Octal	115204107
10	Decimal	20252743
12	Duodecimal	6948407
16	Hexadecimal	1350847
20	Vigesimal	66bbh3
36	Base36	c2347

Cryptographic Hash Functions

md5	40ee25a00eec23cc319dcf3e14b4009e
sha1	d56b0f837ba552db6bffde300f0e870913f1aa53
sha256	a614822c8ab564ea4929df19a4b8263e7623361178a221c05d87686d8fb9d8db
sha512	2c4ef0fdce1994c43ce109bf4c5a0ce42a5edcf86affc7f1bc2b098b8b30a45149e068dedd3ae912dd45de3acb5b8e8ea3628fd53c726f5bd59c91d3cf355a51
ripemd-160	9ad58f7e7ec07679e67166b417a6f9d0b44b7d93

20252743 as geometric shapes

Circle

Radius = n

Diameter	40505486
Circumference	127251737.24768
Area	1.2885983653904E+15

Sphere

Radius = n

Volume	3.4796868699297E+22
Surface area	5.1543934615618E+15
Circumference	127251737.24768

Square

Length = n

Perimeter	81010972
Area	410173599024049
Diagonal	28641703.825857

Cube

Length = n

Surface area	2461041594144294
Volume	8.3071404864191E+21
Space diagonal	35078779.868635

Equilateral Triangle

Length = n

Perimeter	60758229
Area	1.7761037835826E+14
Altitude	17539389.934317

Triangular Pyramid

Length = n

Surface area	1.7761037835826E+14
Volume	9.7900589503605E+20
Height	9547234.6086189