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

13156249 (number)

13156249 is an odd 8-digits composite number following 13156248 and preceding 13156250. In scientific notation, it is written as 1.3156249 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 12382336 positive integers (up to 13156249) that are relatively prime to 13156249.

Interesting facts

13156249 has 4 divisors, whose sum is 13930164
The reverse of 13156249 is 94265131
Previous prime number is 17

Basic properties

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

Name

Name	thirteen million one hundred fifty-six thousand two hundred forty-nine

Notation

Scientific notation	1.3156249 × 10^7
Engineering notation	1.3156249 × 10^6

Prime Factorization of 13156249

Prime Factorization 17 × 773897

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13156249	Product of the distinct prime numbers

The prime factorization of 13156249 is 17 × 773897. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 13, 72, 786, 813, 4769, 9201, 89462, 42685, 41778, 304047, 5259294, 5267694, 68784723, 56985891, 350768474, 836962387, 1408025119, 453467246

Basic calculations (n = 13156249)

Multiplication

n×y

n×2	26312498
n×3	39468747
n×4	52624996
n×5	65781245

Division

n÷y

n÷2	6578124.5
n÷3	4385416.3333333
n÷3	3289062.25
n÷5	2631249.8

Exponentiation

n^y

n²	173086887750001
n³	2.2771741938741E+21
n⁴	2.9959070710981E+28
n⁵	3.9414899408228E+35

Nth Root

^y√n

²√n	3627.1543942876
³√n	236.07175472997
⁴√n	60.225861507226
⁵√n	26.535447550716

Divisors of 13156249

1, 17, 773897, 13156249

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	-13156248	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 13156249 can be divided by 4 positive divisors. The sum of these divisors (counting 13156249) is 1, the average is 0.25.

Base conversion 13156249

Base	System	Value
2	Binary	110010001011111110011001
3	Ternary	220202101222111
4	Quaternary	302023332121
5	Quinary	11331444444
6	Senary	1145552321
8	Octal	62137631
10	Decimal	13156249
12	Duodecimal	44a56a1
16	Hexadecimal	c8bf99
20	Vigesimal	424ac9
36	Base36	7tzfd

Cryptographic Hash Functions

md5	c0eb7b5348cbb14347bedf0356cfcb5d
sha1	4c8b9d336b6c8c23002b31085c5eebd4fed1b577
sha256	07bf33af675388b5f255a227dbb8b0d0510a5854672b3bcaa3dd5c227dbf08b5
sha512	4147ebba5fc6284b3ce880fe643a591e9f9465584384f430ebfb720a58ec6570e38fe0f2e6c0fac96c325451d4c6fa77f34966add32c8d83ede66e2f4a10d39b
ripemd-160	4c1b71270756f023185fe242fae4ef555d4fc512

13156249 as geometric shapes

Circle

Radius = n

Diameter	26312498
Circumference	82663150.414396
Area	5.4376849498812E+14

Sphere

Radius = n

Volume	9.538604957892E+21
Surface area	2.1750739799525E+15
Circumference	82663150.414396

Square

Length = n

Perimeter	52624996
Area	173086887750001
Diagonal	18605745.765757

Cube

Length = n

Surface area	1038521326500006
Volume	2.2771741938741E+21
Space diagonal	22787291.705027

Equilateral Triangle

Length = n

Perimeter	39468747
Area	74948820926743
Altitude	11393645.852514

Triangular Pyramid

Length = n

Surface area	74948820926743
Volume	2.6836755240523E+20
Height	6201915.2552525