125865995 (number)

125865995 is an odd 9-digits composite number following 125865994 and preceding 125865996. In scientific notation, it is written as 1.25865995 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 100692792 positive integers (up to 125865995) that are relatively prime to 125865995.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25865995 × 10^8
Engineering notation 1.25865995 × 10^6

Prime Factorization of 125865995

Prime Factorization 5 × 25173199

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125865995
Product of the distinct prime numbers

The prime factorization of 125865995 is 5 × 25173199. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125865995)

Multiplication

n×y
n×2 251731990
n×3 377597985
n×4 503463980
n×5 629329975

Division

n÷y
n÷2 62932997.5
n÷3 41955331.666667
n÷3 31466498.75
n÷5 25173199

Exponentiation

ny
n2 15842248697340025
n3 1.9940003953282E+24
n4 2.5097684378837E+32
n5 3.1589450165383E+40

Nth Root

y√n
2√n 11219.001515286
3√n 501.15200373633
4√n 105.91978811953
5√n 41.685180145499

Divisors of 125865995

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 -125865994
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 125865995 can be divided by 4 positive divisors. The sum of these divisors (counting 125865995) is 1, the average is 0.25.

Base conversion 125865995

Base System Value
2 Binary 111100000001001000000001011
3 Ternary 22202211122200112
4 Quaternary 13200021000023
5 Quinary 224210202440
6 Senary 20253424535
8 Octal 740110013
10 Decimal 125865995
12 Duodecimal 3619b14b
16 Hexadecimal 780900b
20 Vigesimal 1j6d4jf
36 Base36 22xqtn

Cryptographic Hash Functions

md5 5a5dfb8d2fd4a3358917a668a9888e78
sha1 400dbf41ad1f8db73add9239e52805391ae75585
sha256 cc912d5a99a398f4c217e61764910e35a0419edead01cd6a0d3eee979cf4fa2d
sha512 fb88ad170d69b704defab8b4c5bd1bce0b0bef6bedd2327f5ac18350851ab5b794cbfc044a208d3027a25838a03f2c223cd9161d365105bb0d7cbeb95e3bb9a1
ripemd-160 94337c153dac9af10f7b91867dab0b7ecc3a0a5e

125865995 as geometric shapes

Circle

Radius = n
Diameter 251731990
Circumference 790839370.45754
Area 4.9769892123906E+16

Sphere

Radius = n
Volume 8.3524493242908E+24
Surface area 1.9907956849562E+17
Circumference 790839370.45754

Square

Length = n
Perimeter 503463980
Area 15842248697340025
Diagonal 178001397.17058

Cube

Length = n
Surface area 95053492184040150
Volume 1.9940003953282E+24
Space diagonal 218006298.28521

Equilateral Triangle

Length = n
Perimeter 377597985
Area 6.8598949124837E+15
Altitude 109003149.14261

Triangular Pyramid

Length = n
Surface area 6.8598949124837E+15
Volume 2.349952002042E+23
Height 59333799.056861