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

12752989 (number)

12752989 is an odd 8-digits composite number following 12752988 and preceding 12752990. In scientific notation, it is written as 1.2752989 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 12705660 positive integers (up to 12752989) that are relatively prime to 12752989.

Interesting facts

12752989 has 4 divisors, whose sum is 12800320
The reverse of 12752989 is 98925721
Previous prime number is 271

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twelve million seven hundred fifty-two thousand nine hundred eighty-nine

Notation

Scientific notation	1.2752989 × 10^7
Engineering notation	1.2752989 × 10^6

Prime Factorization of 12752989

Prime Factorization 271 × 47059

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12752989	Product of the distinct prime numbers

The prime factorization of 12752989 is 271 × 47059. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 18, 49, 907, 654, 7376, 9828, 99408, 45352, 87066, 805736, 8705424, 9715822, 57106860, 86386191, 590757240, 590275990, 653601859, 7120025350

Basic calculations (n = 12752989)

Multiplication

n×y

n×2	25505978
n×3	38258967
n×4	51011956
n×5	63764945

Division

n÷y

n÷2	6376494.5
n÷3	4250996.3333333
n÷3	3188247.25
n÷5	2550597.8

Exponentiation

n^y

n²	162638728434121
n³	2.0741299146943E+21
n⁴	2.6451355986668E+28
n⁵	3.3733385193306E+35

Nth Root

^y√n

²√n	3571.1327334615
³√n	233.63469066533
⁴√n	59.758955257446
⁵√n	26.370744866192

Divisors of 12752989

1, 271, 47059, 12752989

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	-12752988	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 12752989 can be divided by 4 positive divisors. The sum of these divisors (counting 12752989) is 1, the average is 0.25.

Base conversion 12752989

Base	System	Value
2	Binary	110000101001100001011101
3	Ternary	212222220210221
4	Quaternary	300221201131
5	Quinary	11231043424
6	Senary	1133201341
8	Octal	60514135
10	Decimal	12752989
12	Duodecimal	4330251
16	Hexadecimal	c2985d
20	Vigesimal	3je299
36	Base36	7lc9p

Cryptographic Hash Functions

md5	46155de33320999fbe662a83e585859b
sha1	8b130929477e4ba7f12594badac79d74d5684b54
sha256	d88c5fd3dfe289c3847838f2a002e5dea25e62aecda6e70f11f4df09455a66e5
sha512	98a9f42bec2888eefe546bf6d9305d85d49de67d4a0b322ddc5f91aa3748d7961ae4b330cde03dff2332d2c3210bd14cc077f6e6a3ca76985d3ee64dbce6f225
ripemd-160	4c34d5ec9cbd3d203309100c11dd7ee4d8026441

12752989 as geometric shapes

Circle

Radius = n

Diameter	25505978
Circumference	80129393.107423
Area	5.1094463443782E+14

Sphere

Radius = n

Volume	8.6880950701261E+21
Surface area	2.0437785377513E+15
Circumference	80129393.107423

Square

Length = n

Perimeter	51011956
Area	162638728434121
Diagonal	18035450.004595

Cube

Length = n

Surface area	975832370604726
Volume	2.0741299146943E+21
Space diagonal	22088824.896367

Equilateral Triangle

Length = n

Perimeter	38258967
Area	70424635231574
Altitude	11044412.448184

Triangular Pyramid

Length = n

Surface area	70424635231574
Volume	2.4443855462371E+20
Height	6011816.6681983