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

12755989 (number)

12755989 is an odd 8-digits prime number following 12755988 and preceding 12755990. In scientific notation, it is written as 1.2755989 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 12755988 positive integers (up to 12755989) that are relatively prime to 12755989.

Interesting facts

12755989 has 2 divisors, whose sum is 12755990
The reverse of 12755989 is 98955721
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

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

Notation

Scientific notation	1.2755989 × 10^7
Engineering notation	1.2755989 × 10^6

Prime Factorization of 12755989

Prime Factorization 12755989

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12755989	Product of the distinct prime numbers

The prime factorization of 12755989 is 12755989. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 6, 15, 59, 805, 805, 6857, 4434, 99651, 10555, 517146, 487284, 4007452, 4409931, 28043260, 90458736, 412456549, 408640780, 9560970445, 9402197612

Basic calculations (n = 12755989)

Multiplication

n×y

n×2	25511978
n×3	38267967
n×4	51023956
n×5	63779945

Division

n÷y

n÷2	6377994.5
n÷3	4251996.3333333
n÷3	3188997.25
n÷5	2551197.8

Exponentiation

n^y

n²	162715255368121
n³	2.0755940076079E+21
n⁴	2.6476254329513E+28
n⁵	3.3773080898847E+35

Nth Root

^y√n

²√n	3571.5527435557
³√n	233.65300922367
⁴√n	59.762469356241
⁵√n	26.371985434839

Divisors of 12755989

1, 12755989

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12755990	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6377995	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3571.5528835508	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998432109	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12755989 can be divided by 2 positive divisors. The sum of these divisors (counting 12755989) is 12755990, the average is 6377995.

Base conversion 12755989

Base	System	Value
2	Binary	110000101010010000010101
3	Ternary	220000001221001
4	Quaternary	300222100111
5	Quinary	11231142424
6	Senary	1133223301
8	Octal	60522025
10	Decimal	12755989
12	Duodecimal	4331b31
16	Hexadecimal	c2a415
20	Vigesimal	3je9j9
36	Base36	7lel1

Cryptographic Hash Functions

md5	37a84e372b0dbdb155029632915ab574
sha1	806b796cc8b90c7a882ae3e879338383b3295c61
sha256	bc465f31da0436528f0e99c0bf59a5fd18b654615d9e4329f5f93b2bbb199bea
sha512	f38f0752880137b8de36e963791d85a91c5750e47b1c0598d83918eeca626be21c767cfd312dd71dc4bc3de934a2fca01d1b027b4338de34e76a2447db1ce427
ripemd-160	bc56653df86a1c16a719d06eb8eaa1e176dd405d

12755989 as geometric shapes

Circle

Radius = n

Diameter	25511978
Circumference	80148242.663344
Area	5.1118505089148E+14

Sphere

Radius = n

Volume	8.6942278481815E+21
Surface area	2.0447402035659E+15
Circumference	80148242.663344

Square

Length = n

Perimeter	51023956
Area	162715255368121
Diagonal	18039692.645282

Cube

Length = n

Surface area	976291532208726
Volume	2.0755940076079E+21
Space diagonal	22094021.04879

Equilateral Triangle

Length = n

Perimeter	38267967
Area	70457772366033
Altitude	11047010.524395

Triangular Pyramid

Length = n

Surface area	70457772366033
Volume	2.4461109962829E+20
Height	6013230.8817607