125845983 (number)

125845983 is an odd 9-digits composite number following 125845982 and preceding 125845984. In scientific notation, it is written as 1.25845983 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 83897316 positive integers (up to 125845983) that are relatively prime to 125845983.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred forty-five thousand nine hundred eighty-three

Notation

Scientific notation 1.25845983 × 10^8
Engineering notation 1.25845983 × 10^6

Prime Factorization of 125845983

Prime Factorization 9 × 13982887

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125845983
Product of the distinct prime numbers

The prime factorization of 125845983 is 9 × 13982887. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125845983)

Multiplication

n×y
n×2 251691966
n×3 377537949
n×4 503383932
n×5 629229915

Division

n÷y
n÷2 62922991.5
n÷3 41948661
n÷3 31461495.75
n÷5 25169196.6

Exponentiation

ny
n2 15837211437236289
n3 1.9930494412978E+24
n4 2.5081726610773E+32
n5 3.15643454067E+40

Nth Root

y√n
2√n 11218.109600106
3√n 501.1254421924
4√n 105.91557770275
5√n 41.683854518376

Divisors of 125845983

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 -125845982
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 125845983 can be divided by 4 positive divisors. The sum of these divisors (counting 125845983) is 1, the average is 0.25.

Base conversion 125845983

Base System Value
2 Binary 111100000000100000111011111
3 Ternary 22202210122020100
4 Quaternary 13200010013133
5 Quinary 224204032413
6 Senary 20253152143
8 Octal 740040737
10 Decimal 125845983
12 Duodecimal 3618b653
16 Hexadecimal 78041df
20 Vigesimal 1j6aej3
36 Base36 22xbdr

Cryptographic Hash Functions

md5 b6d2098b98cb32393b2bb371627cfaf2
sha1 1db45d621507855b913c69d4bb9a81c235d4f0b2
sha256 aa283cb6efed6a22e2628092404a5d717b41abf020f65611aedc5c836937f42b
sha512 8b35774cd8293cfbab0ae58b6111708ae7a3bc43ddc01fc94b65f76de915bd859b49eae343b76f7c99f314290c55a318ea573d33360c03963e3bf66902251aec
ripemd-160 1b0fb3aef341180dc32c961b92ac2d391b5add35

125845983 as geometric shapes

Circle

Radius = n
Diameter 251691966
Circumference 790713631.35317
Area 4.975406710457E+16

Sphere

Radius = n
Volume 8.3484659773634E+24
Surface area 1.9901626841828E+17
Circumference 790713631.35317

Square

Length = n
Perimeter 503383932
Area 15837211437236289
Diagonal 177973095.92877

Cube

Length = n
Surface area 95023268623417734
Volume 1.9930494412978E+24
Space diagonal 217971636.48445

Equilateral Triangle

Length = n
Perimeter 377537949
Area 6.857713714876E+15
Altitude 108985818.24222

Triangular Pyramid

Length = n
Surface area 6.857713714876E+15
Volume 2.3488312919696E+23
Height 59324365.309591