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

12556481 (number)

12556481 is an odd 8-digits composite number following 12556480 and preceding 12556482. In scientific notation, it is written as 1.2556481 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 10679760 positive integers (up to 12556481) that are relatively prime to 12556481.

Interesting facts

12556481 has 8 divisors, whose sum is 14460864
The reverse of 12556481 is 18465521
Previous prime number is 131

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twelve million five hundred fifty-six thousand four hundred eighty-one

Notation

Scientific notation	1.2556481 × 10^7
Engineering notation	1.2556481 × 10^6

Prime Factorization of 12556481

Prime Factorization 7 × 131 × 13693

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12556481	Product of the distinct prime numbers

The prime factorization of 12556481 is 7 × 131 × 13693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 31, 10, 517, 245, 1994, 9335, 73258, 57326, 628523, 641276, 5677, 2367015, 37433591, 37475754, 968162216, 711346624, 7317905554, 3826368127

Basic calculations (n = 12556481)

Multiplication

n×y

n×2	25112962
n×3	37669443
n×4	50225924
n×5	62782405

Division

n÷y

n÷2	6278240.5
n÷3	4185493.6666667
n÷3	3139120.25
n÷5	2511296.2

Exponentiation

n^y

n²	157665215103361
n³	1.9797202778063E+21
n⁴	2.4858320053589E+28
n⁵	3.1213302344481E+35

Nth Root

^y√n

²√n	3543.5125229072
³√n	232.42846529377
⁴√n	59.527409845442
⁵√n	26.288971086741

Divisors of 12556481

1, 7, 131, 917, 13693, 95851, 1793783, 12556481

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	-12556480	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 12556481 can be divided by 8 positive divisors. The sum of these divisors (counting 12556481) is 1, the average is 0.125.

Base conversion 12556481

Base	System	Value
2	Binary	101111111001100011000001
3	Ternary	212121221020212
4	Quaternary	233321203001
5	Quinary	11203301411
6	Senary	1125043505
8	Octal	57714301
10	Decimal	12556481
12	Duodecimal	4256595
16	Hexadecimal	bf98c1
20	Vigesimal	3i9b41
36	Base36	7h4n5

Cryptographic Hash Functions

md5	df5e3a3a4331d17dc3f93ba208c99367
sha1	fe3e5b38019c7733655933326d7ea57863a84fa4
sha256	5321c746828f1c22e235f0d55e941967dc47eb6730afacd35173f57468f07061
sha512	dfb950e31d1f57c5023fdf76539cdf0ba86f732e27803a13ad90ab26f3c073f3ea1a15f3ef0b18879d4d7a5a40e6b69507ac9176609c5e59a8286b21e7973e46
ripemd-160	72bda3ae0a7cffdf072237dc7fba62c5d33a3de1

12556481 as geometric shapes

Circle

Radius = n

Diameter	25112962
Circumference	78894696.92908
Area	4.9531988149537E+14

Sphere

Radius = n

Volume	8.2926329078919E+21
Surface area	1.9812795259815E+15
Circumference	78894696.92908

Square

Length = n

Perimeter	50225924
Area	157665215103361
Diagonal	17757545.72588

Cube

Length = n

Surface area	945991290620166
Volume	1.9797202778063E+21
Space diagonal	21748463.056273

Equilateral Triangle

Length = n

Perimeter	37669443
Area	68271040786324
Altitude	10874231.528137

Triangular Pyramid

Length = n

Surface area	68271040786324
Volume	2.3331227221489E+20
Height	5919181.9086267