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

125894 (number)

125894 is an even 6-digits composite number following 125893 and preceding 125895. In scientific notation, it is written as 1.25894 × 10^5. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 59616 positive integers (up to 125894) that are relatively prime to 125894.

Interesting facts

125894 has 8 divisors, whose sum is 198840
The reverse of 125894 is 498521
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 29
Digital Root 2

Name

Name	one hundred twenty-five thousand eight hundred ninety-four

Notation

Scientific notation	1.25894 × 10^5
Engineering notation	1.25894 × 10^3

Prime Factorization of 125894

Prime Factorization 2 × 19 × 3313

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	125894	Product of the distinct prime numbers

The prime factorization of 125894 is 2 × 19 × 3313. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 7, 5, 573, 79, 315, 9775, 60069, 54380, 512915, 595779, 6079068, 7364760, 62128175, 52274119, 266357588, 675758906, 1963583628, 1590440543

Basic calculations (n = 125894)

Multiplication

n×y

n×2	251788
n×3	377682
n×4	503576
n×5	629470

Division

n÷y

n÷2	62947
n÷3	41964.666666667
n÷3	31473.5
n÷5	25178.8

Exponentiation

n^y

n²	15849299236
n³	1995331678016984
n⁴	2.5120028627227E+20
n⁵	3.1624608839961E+25

Nth Root

^y√n

²√n	354.81544498514
³√n	50.118916950958
⁴√n	18.836545463145
⁵√n	10.471309748279

Divisors of 125894

1, 2, 19, 38, 3313, 6626, 62947, 125894

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	-125893	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 125894 can be divided by 8 positive divisors. The sum of these divisors (counting 125894) is 1, the average is 0.125.

Base conversion 125894

Base	System	Value
2	Binary	11110101111000110
3	Ternary	20101200202
4	Quaternary	132233012
5	Quinary	13012034
6	Senary	2410502
8	Octal	365706
10	Decimal	125894
12	Duodecimal	60a32
16	Hexadecimal	1ebc6
20	Vigesimal	feee
36	Base36	2p52

Cryptographic Hash Functions

md5	6338146735880b0c8a54b11b2b2bb348
sha1	3c1abbc28ab43d698812f791ca66c1f560722ed8
sha256	e98a68b358c5fa2bbd83669d22da47ccb5d7ff983e9656741525324e79a9b0a8
sha512	7389d2ffd0b892556314e685ce56e31bd7dde23bc1296c5260d465a99113291c71f9100539dd857d2c9307db3e4867e367f7b6244f97d25a53134abda61d5760
ripemd-160	4bcdb08e6757903a3316a795e2277787baa89ae2

125894 as geometric shapes

Circle

Radius = n

Diameter	251788
Circumference	791015.33106207
Area	49792042044.364

Sphere

Radius = n

Volume	8.3580257881775E+15
Surface area	199168168177.46
Circumference	791015.33106207

Square

Length = n

Perimeter	503576
Area	15849299236
Diagonal	178041.0022214

Cube

Length = n

Surface area	95095795416
Volume	1995331678016984
Space diagonal	218054.80436808

Equilateral Triangle

Length = n

Perimeter	377682
Area	6862947885.2786
Altitude	109027.40218404

Triangular Pyramid

Length = n

Surface area	6862947885.2786
Volume	2.3515209337369E+14
Height	59347.000740466