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

20409627 (number)

20409627 is an odd 8-digits composite number following 20409626 and preceding 20409628. In scientific notation, it is written as 2.0409627 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 11662560 positive integers (up to 20409627) that are relatively prime to 20409627.

Interesting facts

20409627 has 8 divisors, whose sum is 24436192
The reverse of 20409627 is 72690402
Previous prime number is 7

Basic properties

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

Name

Name	twenty million four hundred nine thousand six hundred twenty-seven

Notation

Scientific notation	2.0409627 × 10^7
Engineering notation	2.0409627 × 10^6

Prime Factorization of 20409627

Prime Factorization 21 × 7 × 138841

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20409627	Product of the distinct prime numbers

The prime factorization of 20409627 is 21 × 7 × 138841. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 74, 53, 918, 582, 1869, 1054, 53839, 86427, 437686, 568747, 8164046, 8857953, 60710001, 12351936, 835010092, 348744585, 5186432327, 5248256554

Basic calculations (n = 20409627)

Multiplication

n×y

n×2	40819254
n×3	61228881
n×4	81638508
n×5	102048135

Division

n÷y

n÷2	10204813.5
n÷3	6803209
n÷3	5102406.75
n÷5	4081925.4

Exponentiation

n^y

n²	416552874279129
n³	8.5016887898149E+21
n⁴	1.735162970702E+29
n⁵	3.5414029016241E+36

Nth Root

^y√n

²√n	4517.7015173648
³√n	273.28241648573
⁴√n	67.213849148556
⁵√n	28.971235309208

Divisors of 20409627

1, 7, 21, 147, 138841, 971887, 2915661, 20409627

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	-20409626	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 20409627 can be divided by 8 positive divisors. The sum of these divisors (counting 20409627) is 1, the average is 0.125.

Base conversion 20409627

Base	System	Value
2	Binary	1001101110110110100011011
3	Ternary	1102101220202010
4	Quaternary	1031312310123
5	Quinary	20211102002
6	Senary	2005241003
8	Octal	115666433
10	Decimal	20409627
12	Duodecimal	6a03163
16	Hexadecimal	1376d1b
20	Vigesimal	67b417
36	Base36	c5g63

Cryptographic Hash Functions

md5	d96c93a045f5a5a65c439d3ea2728fa4
sha1	c05df77356f7dc6c73bd5471c25b34c4fd3957a7
sha256	2503249d50a46dbd5c2a9aba4b276ca2302e34e988fcdf68f972acccf3a9bcfd
sha512	5ca1938ffbeee98c64be9fff222f8735145114e362135cbb1190473c6ee3781c473e9dc6f4dfa0880c474ca3681bdd144cef1234d0bd96c3d00da29fa62c45da
ripemd-160	a9ac0a837c06e8f3eccbdf7d30fdb6061524bd95

20409627 as geometric shapes

Circle

Radius = n

Diameter	40819254
Circumference	128237468.49142
Area	1.308639449667E+15

Sphere

Radius = n

Volume	3.5611790726919E+22
Surface area	5.2345577986681E+15
Circumference	128237468.49142

Square

Length = n

Perimeter	81638508
Area	416552874279129
Diagonal	28863571.306376

Cube

Length = n

Surface area	2499317245674774
Volume	8.5016887898149E+21
Space diagonal	35350510.92753

Equilateral Triangle

Length = n

Perimeter	61228881
Area	1.8037268557258E+14
Altitude	17675255.463765

Triangular Pyramid

Length = n

Surface area	1.8037268557258E+14
Volume	1.0019336324693E+21
Height	9621190.4354587