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

125566 (number)

125566 is an even 6-digits composite number following 125565 and preceding 125567. In scientific notation, it is written as 1.25566 × 10^5. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 53808 positive integers (up to 125566) that are relatively prime to 125566.

Interesting facts

125566 has 8 divisors, whose sum is 215280
The reverse of 125566 is 665521
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 25
Digital Root 7

Name

Name	one hundred twenty-five thousand five hundred sixty-six

Notation

Scientific notation	1.25566 × 10^5
Engineering notation	1.25566 × 10^3

Prime Factorization of 125566

Prime Factorization 2 × 7 × 8969

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	125566	Product of the distinct prime numbers

The prime factorization of 125566 is 2 × 7 × 8969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 37, 8, 938, 376, 5484, 5600, 66841, 21237, 262252, 826431, 9338216, 1470704, 66097614, 30560370, 26156089, 929576598, 1361963838, 6586854478

Basic calculations (n = 125566)

Multiplication

n×y

n×2	251132
n×3	376698
n×4	502264
n×5	627830

Division

n÷y

n÷2	62783
n÷3	41855.333333333
n÷3	31391.5
n÷5	25113.2

Exponentiation

n^y

n²	15766820356
n³	1979776564821496
n⁴	2.4859262413838E+20
n⁵	3.1214781442559E+25

Nth Root

^y√n

²√n	354.35293141161
³√n	50.075353047982
⁴√n	18.824264432153
⁵√n	10.465847733332

Divisors of 125566

1, 2, 7, 14, 8969, 17938, 62783, 125566

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	-125565	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 125566 can be divided by 8 positive divisors. The sum of these divisors (counting 125566) is 1, the average is 0.125.

Base conversion 125566

Base	System	Value
2	Binary	11110101001111110
3	Ternary	20101020121
4	Quaternary	132221332
5	Quinary	13004231
6	Senary	2405154
8	Octal	365176
10	Decimal	125566
12	Duodecimal	607ba
16	Hexadecimal	1ea7e
20	Vigesimal	fdi6
36	Base36	2ovy

Cryptographic Hash Functions

md5	18a02873023ccef6d8ea2b461e0b7446
sha1	f5cf1ba100fe680db464142530b6cfcc82a2526e
sha256	229fb54f271a29d219651bded689e79b5fc68b9a6aea1ad38c29ae1060c38ad4
sha512	77a980e301195e6ceede7132815989547966a30775caaa13b1fc57a9dbe05ff68a948d070bf81ef82e7aa84f8d3957c629c8b5ed2d4b48d3ee5a5ef9d89f450e
ripemd-160	7a3d8a744c70d22bc4db2c697536ddffad3954ec

125566 as geometric shapes

Circle

Radius = n

Diameter	251132
Circumference	788954.44628131
Area	49532927000.88

Sphere

Radius = n

Volume	8.2928686823899E+15
Surface area	198131708003.52
Circumference	788954.44628131

Square

Length = n

Perimeter	502264
Area	15766820356
Diagonal	177577.14017294

Cube

Length = n

Surface area	94600922136
Volume	1979776564821496
Space diagonal	217486.69170319

Equilateral Triangle

Length = n

Perimeter	376698
Area	6827233482.6008
Altitude	108743.3458516

Triangular Pyramid

Length = n

Surface area	6827233482.6008
Volume	2.3331890570325E+14
Height	59192.380057647