125842906 (number)

125842906 is an even 9-digits composite number following 125842905 and preceding 125842907. In scientific notation, it is written as 1.25842906 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 53854704 positive integers (up to 125842906) that are relatively prime to 125842906.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred forty-two thousand nine hundred six

Notation

Scientific notation 1.25842906 × 10^8
Engineering notation 1.25842906 × 10^6

Prime Factorization of 125842906

Prime Factorization 2 × 7 × 733 × 12263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125842906
Product of the distinct prime numbers

The prime factorization of 125842906 is 2 × 7 × 733 × 12263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125842906)

Multiplication

n×y
n×2 251685812
n×3 377528718
n×4 503371624
n×5 629214530

Division

n÷y
n÷2 62921453
n÷3 41947635.333333
n÷3 31460726.5
n÷5 25168581.2

Exponentiation

ny
n2 15836436990524836
n3 1.9929032515735E+24
n4 2.5079273655486E+32
n5 3.1560486771756E+40

Nth Root

y√n
2√n 11217.972454949
3√n 501.12135789953
4√n 105.91493027401
5√n 41.683650677981

Divisors of 125842906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125842905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125842906 can be divided by 16 positive divisors. The sum of these divisors (counting 125842906) is 1, the average is 0.0625.

Base conversion 125842906

Base System Value
2 Binary 111100000000011010111011010
3 Ternary 22202210111000101
4 Quaternary 13200003113122
5 Quinary 224203433111
6 Senary 20253130014
8 Octal 740032732
10 Decimal 125842906
12 Duodecimal 3618990a
16 Hexadecimal 78035da
20 Vigesimal 1j6a756
36 Base36 22x90a

Cryptographic Hash Functions

md5 7518b319b45868de859a4ff8aed8d952
sha1 2e0ddbfdc1da642ffcf2f20bd944c97c4b9346e6
sha256 52b790954d75ea11ef68a7b2b6c8a26405f4572cdd0193d8ac1b248dfb418165
sha512 ca553838bc4003a1df369140630d3db86cf839b4f41f3b24a514b101345629e9b07a700e1d855c0e8d0d7a14cc73fb78360634eaf9559a66b3644605b540cd57
ripemd-160 fa4abf75317a98ffd3f3f652816026d08bcfea7f

125842906 as geometric shapes

Circle

Radius = n
Diameter 251685812
Circumference 790694297.99198
Area 4.975163410847E+16

Sphere

Radius = n
Volume 8.3478536192782E+24
Surface area 1.9900653643388E+17
Circumference 790694297.99198

Square

Length = n
Perimeter 503371624
Area 15836436990524836
Diagonal 177968744.39364

Cube

Length = n
Surface area 95018621943149016
Volume 1.9929032515735E+24
Space diagonal 217966306.96411

Equilateral Triangle

Length = n
Perimeter 377528718
Area 6.857378369613E+15
Altitude 108983153.48206

Triangular Pyramid

Length = n
Surface area 6.857378369613E+15
Volume 2.3486590057273E+23
Height 59322914.797881