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

13251145 (number)

13251145 is an odd 8-digits composite number following 13251144 and preceding 13251146. In scientific notation, it is written as 1.3251145 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 10600912 positive integers (up to 13251145) that are relatively prime to 13251145.

Interesting facts

13251145 has 4 divisors, whose sum is 15901380
The reverse of 13251145 is 54115231
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	thirteen million two hundred fifty-one thousand one hundred forty-five

Notation

Scientific notation	1.3251145 × 10^7
Engineering notation	1.3251145 × 10^6

Prime Factorization of 13251145

Prime Factorization 5 × 2650229

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13251145	Product of the distinct prime numbers

The prime factorization of 13251145 is 5 × 2650229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 45, 13, 679, 729, 8365, 1648, 34776, 96793, 26943, 187348, 7722753, 4379091, 35557617, 71297123, 464980814, 734795856, 2339564181, 5054472107

Basic calculations (n = 13251145)

Multiplication

n×y

n×2	26502290
n×3	39753435
n×4	53004580
n×5	66255725

Division

n÷y

n÷2	6625572.5
n÷3	4417048.3333333
n÷3	3312786.25
n÷5	2650229

Exponentiation

n^y

n²	175592843811025
n³	2.3268062343022E+21
n⁴	3.0832846797643E+28
n⁵	4.0857052367835E+35

Nth Root

^y√n

²√n	3640.2122190883
³√n	236.63799053026
⁴√n	60.334171238928
⁵√n	26.573617607737

Divisors of 13251145

1, 5, 2650229, 13251145

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	-13251144	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 13251145 can be divided by 4 positive divisors. The sum of these divisors (counting 13251145) is 1, the average is 0.25.

Base conversion 13251145

Base	System	Value
2	Binary	110010100011001001001001
3	Ternary	220221020011011
4	Quaternary	302203021021
5	Quinary	11343014040
6	Senary	1152003521
8	Octal	62431111
10	Decimal	13251145
12	Duodecimal	45305a1
16	Hexadecimal	ca3249
20	Vigesimal	42g7h5
36	Base36	7w0nd

Cryptographic Hash Functions

md5	280b541f9f17828f6c6edf954c1586c7
sha1	c875465b48de9773ce2315277c5692dfecb21319
sha256	c7845ab6d410373dd54e74c990e4a97718f6c37ff8e66863aa5dae32a37f6793
sha512	e799c677ae84030492d43171204504ade2b4eab34f828fb5348a092e4ddb369519ac31914fe4bf97174623e124414fb9f749dd0c5472f9ad2f54583339a37e65
ripemd-160	56dd8698410bb31941db58fc909145c1467d5cac

13251145 as geometric shapes

Circle

Radius = n

Diameter	26502290
Circumference	83259399.567306
Area	5.5164118813966E+14

Sphere

Radius = n

Volume	9.7465031626812E+21
Surface area	2.2065647525586E+15
Circumference	83259399.567306

Square

Length = n

Perimeter	53004580
Area	175592843811025
Diagonal	18739948.975972

Cube

Length = n

Surface area	1053557062866150
Volume	2.3268062343022E+21
Space diagonal	22951656.398462

Equilateral Triangle

Length = n

Perimeter	39753435
Area	76033931731550
Altitude	11475828.199231

Triangular Pyramid

Length = n

Surface area	76033931731550
Volume	2.7421674446371E+20
Height	6246649.6586575