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

13405738 (number)

13405738 is an even 8-digits composite number following 13405737 and preceding 13405739. In scientific notation, it is written as 1.3405738 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 6702868 positive integers (up to 13405738) that are relatively prime to 13405738.

Interesting facts

13405738 has 4 divisors, whose sum is 20108610
The reverse of 13405738 is 83750431
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	thirteen million four hundred five thousand seven hundred thirty-eight

Notation

Scientific notation	1.3405738 × 10^7
Engineering notation	1.3405738 × 10^6

Prime Factorization of 13405738

Prime Factorization 2 × 6702869

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13405738	Product of the distinct prime numbers

The prime factorization of 13405738 is 2 × 6702869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 88, 15, 946, 570, 104, 5327, 94470, 97032, 927880, 181851, 5353346, 8847481, 31005965, 58046634, 592608329, 36298034, 104325650, 4079382223

Basic calculations (n = 13405738)

Multiplication

n×y

n×2	26811476
n×3	40217214
n×4	53622952
n×5	67028690

Division

n÷y

n÷2	6702869
n÷3	4468579.3333333
n÷3	3351434.5
n÷5	2681147.6

Exponentiation

n^y

n²	179713811324644
n³	2.4091962695996E+21
n⁴	3.229705398083E+28
n⁵	4.3296584383886E+35

Nth Root

^y√n

²√n	3661.3847107345
³√n	237.55467180894
⁴√n	60.509377047979
⁵√n	26.635333900457

Divisors of 13405738

1, 2, 6702869, 13405738

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	-13405737	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 13405738 can be divided by 4 positive divisors. The sum of these divisors (counting 13405738) is 1, the average is 0.25.

Base conversion 13405738

Base	System	Value
2	Binary	110011001000111000101010
3	Ternary	221020002012211
4	Quaternary	303020320222
5	Quinary	11412440423
6	Senary	1155155334
8	Octal	63107052
10	Decimal	13405738
12	Duodecimal	45a5b4a
16	Hexadecimal	cc8e2a
20	Vigesimal	43fe6i
36	Base36	7zbxm

Cryptographic Hash Functions

md5	837602ca24abee7a01fa2349d11577f0
sha1	ed709fcf3e0d7b53efa512e1033bf7f53b70f687
sha256	027bd66f3a78a3aa8a73ca3b9f979a73947f1544c0b24788d571edb136359d85
sha512	125000ac3d0843e36dc001a810a1fa49729d50903ac1523a41b143ba3db3d9981400e9e998f3ac83eff54c2bc8e704c2af5bed5e8fb2d875038e074a5aa33b76
ripemd-160	68106739ff7da590292e670a5f394cda509fcc6d

13405738 as geometric shapes

Circle

Radius = n

Diameter	26811476
Circumference	84230736.033499
Area	5.6458758940612E+14

Sphere

Radius = n

Volume	1.0091617735507E+22
Surface area	2.2583503576245E+15
Circumference	84230736.033499

Square

Length = n

Perimeter	53622952
Area	179713811324644
Diagonal	18958576.49322

Cube

Length = n

Surface area	1078282867947864
Volume	2.4091962695996E+21
Space diagonal	23219419.328957

Equilateral Triangle

Length = n

Perimeter	40217214
Area	77818363009033
Altitude	11609709.664478

Triangular Pyramid

Length = n

Surface area	77818363009033
Volume	2.8392650324054E+20
Height	6319525.4977401