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

125825905 (number)

125825905 is an odd 9-digits composite number following 125825904 and preceding 125825906. In scientific notation, it is written as 1.25825905 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 100660720 positive integers (up to 125825905) that are relatively prime to 125825905.

Interesting facts

125825905 has 4 divisors, whose sum is 150991092
The reverse of 125825905 is 509528521
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1

Name

Name	one hundred twenty-five million eight hundred twenty-five thousand nine hundred five

Notation

Scientific notation	1.25825905 × 10^8
Engineering notation	1.25825905 × 10^6

Prime Factorization of 125825905

Prime Factorization 5 × 25165181

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	125825905	Product of the distinct prime numbers

The prime factorization of 125825905 is 5 × 25165181. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 44, 71, 562, 970, 5022, 7784, 49326, 45473, 996059, 867952, 8137361, 2096820, 45280819, 64224914, 778807625, 715579265, 863250403, 2699341747

Basic calculations (n = 125825905)

Multiplication

n×y

n×2	251651810
n×3	377477715
n×4	503303620
n×5	629129525

Division

n÷y

n÷2	62912952.5
n÷3	41941968.333333
n÷3	31456476.25
n÷5	25165181

Exponentiation

n^y

n²	15832158369069025
n³	1.9920956548914E+24
n⁴	2.5065723862328E+32
n⁵	3.1539173894575E+40

Nth Root

^y√n

²√n	11217.214672101
³√n	501.09879021796
⁴√n	105.91135289524
⁵√n	41.682524349821

Divisors of 125825905

1, 5, 25165181, 125825905

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	-125825904	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 125825905 can be divided by 4 positive divisors. The sum of these divisors (counting 125825905) is 1, the average is 0.25.

Base conversion 125825905

Base	System	Value
2	Binary	111011111111111001101110001
3	Ternary	22202202121200201
4	Quaternary	13133333031301
5	Quinary	224202412110
6	Senary	20252515201
8	Octal	737771561
10	Decimal	125825905
12	Duodecimal	3617bb01
16	Hexadecimal	77ff371
20	Vigesimal	1j684f5
36	Base36	22wvw1

Cryptographic Hash Functions

md5	e8fe79d3c93bf36c647d5040ad8eb09a
sha1	edc4f70ca141f521fb6008762a2a93c26a3cb556
sha256	eb26a5b2dd033a4d80e5daf51e1e9d31396795340e57c39c4d6a5e4afd376536
sha512	158419119e93233e50475535bfb0fd673a34eef14ef2ebbd6f7dfe548e9f5db57671f6aa33df4c1bb963f668e011d97535dce1f811bd3d9a4c0a28de86a8bda7
ripemd-160	cd86692c8fd36023af10f84b716346ea980a89ac

125825905 as geometric shapes

Circle

Radius = n

Diameter	251651810
Circumference	790587477.55857
Area	4.9738192422737E+16

Sphere

Radius = n

Volume	8.3444707662068E+24
Surface area	1.9895276969095E+17
Circumference	790587477.55857

Square

Length = n

Perimeter	503303620
Area	15832158369069025
Diagonal	177944701.34887

Cube

Length = n

Surface area	94992950214414150
Volume	1.9920956548914E+24
Space diagonal	217936860.36833

Equilateral Triangle

Length = n

Perimeter	377477715
Area	6.8555256721761E+15
Altitude	108968430.18417

Triangular Pyramid

Length = n

Surface area	6.8555256721761E+15
Volume	2.34770724391E+23
Height	59314900.449623