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

13156738 (number)

13156738 is an even 8-digits composite number following 13156737 and preceding 13156739. In scientific notation, it is written as 1.3156738 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 5638596 positive integers (up to 13156738) that are relatively prime to 13156738.

Interesting facts

13156738 has 8 divisors, whose sum is 22554432
The reverse of 13156738 is 83765131
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	thirteen million one hundred fifty-six thousand seven hundred thirty-eight

Notation

Scientific notation	1.3156738 × 10^7
Engineering notation	1.3156738 × 10^6

Prime Factorization of 13156738

Prime Factorization 2 × 7 × 939767

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13156738	Product of the distinct prime numbers

The prime factorization of 13156738 is 2 × 7 × 939767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 74, 34, 302, 592, 2474, 2740, 7205, 36700, 281473, 415716, 9573152, 7823639, 46667936, 81705780, 624228733, 178208426, 414301763, 1733440423

Basic calculations (n = 13156738)

Multiplication

n×y

n×2	26313476
n×3	39470214
n×4	52626952
n×5	65783690

Division

n÷y

n÷2	6578369
n÷3	4385579.3333333
n÷3	3289184.5
n÷5	2631347.6

Exponentiation

n^y

n²	173099754800644
n³	2.2774281217763E+21
n⁴	2.9963525112043E+28
n⁵	3.9422224945557E+35

Nth Root

^y√n

²√n	3627.2218018754
³√n	236.07467951646
⁴√n	60.226421127902
⁵√n	26.53564480513

Divisors of 13156738

1, 2, 7, 14, 939767, 1879534, 6578369, 13156738

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	-13156737	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 13156738 can be divided by 8 positive divisors. The sum of these divisors (counting 13156738) is 1, the average is 0.125.

Base conversion 13156738

Base	System	Value
2	Binary	110010001100000110000010
3	Ternary	220202102122121
4	Quaternary	302030012002
5	Quinary	11332003423
6	Senary	1145554454
8	Octal	62140602
10	Decimal	13156738
12	Duodecimal	44a5a2a
16	Hexadecimal	c8c182
20	Vigesimal	424bgi
36	Base36	7tzsy

Cryptographic Hash Functions

md5	71a1b3c89b920cddcf4cdbea56486f16
sha1	c2f9454d83a4454924ec1f8816550c6ff7891d9b
sha256	8fb7e21accabb14ff8861c59ee54032c7f36951dbb6bdc9f0c07e651f93ffc94
sha512	b2bd19362722d72ef206e1ac8b1da6cf51015f309b3fabe50ea44397d1bb933d0827cfedea67095ab987d90e7945d155e4da438c2e2282618a056cb4996deff0
ripemd-160	5e0e7e0c7ac6e2602e0345d277d077e7c9e56e8f

13156738 as geometric shapes

Circle

Radius = n

Diameter	26313476
Circumference	82666222.892011
Area	5.438089180199E+14

Sphere

Radius = n

Volume	9.5396686086017E+21
Surface area	2.1752356720796E+15
Circumference	82666222.892011

Square

Length = n

Perimeter	52626952
Area	173099754800644
Diagonal	18606437.316189

Cube

Length = n

Surface area	1038598528803864
Volume	2.2774281217763E+21
Space diagonal	22788138.677872

Equilateral Triangle

Length = n

Perimeter	39470214
Area	74954392523108
Altitude	11394069.338936

Triangular Pyramid

Length = n

Surface area	74954392523108
Volume	2.683974780955E+20
Height	6202145.7720632