125509904 (number)

125509904 is an even 9-digits composite number following 125509903 and preceding 125509905. In scientific notation, it is written as 1.25509904 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 57720960 positive integers (up to 125509904) that are relatively prime to 125509904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25509904 × 10^8
Engineering notation 1.25509904 × 10^6

Prime Factorization of 125509904

Prime Factorization 2 × 2 × 2 × 2 × 13 × 1823 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15688738
Product of the distinct prime numbers

The prime factorization of 125509904 is 2 × 2 × 2 × 2 × 13 × 1823 × 331. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125509904)

Multiplication

n×y
n×2 251019808
n×3 376529712
n×4 502039616
n×5 627549520

Division

n÷y
n÷2 62754952
n÷3 41836634.666667
n÷3 31377476
n÷5 25101980.8

Exponentiation

ny
n2 15752736002089216
n3 1.9771243833596E+24
n4 2.4814869155152E+32
n5 3.1145118454357E+40

Nth Root

y√n
2√n 11203.120279636
3√n 500.67894963748
4√n 105.84479335157
5√n 41.661566867005

Divisors of 125509904

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125509903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125509904 can be divided by 40 positive divisors. The sum of these divisors (counting 125509904) is 1, the average is 0.025.

Base conversion 125509904

Base System Value
2 Binary 111011110110010000100010000
3 Ternary 22202011120012222
4 Quaternary 13132302010100
5 Quinary 224112304104
6 Senary 20242040212
8 Octal 736620420
10 Decimal 125509904
12 Duodecimal 36049068
16 Hexadecimal 77b2110
20 Vigesimal 1j48ef4
36 Base36 22q428

Cryptographic Hash Functions

md5 db7654ad6b9a4942efd020c0feff1c27
sha1 a6ccf215b2a5e122a276d1b74d7ebbb52e0ab237
sha256 843d07c92644f9cffba25cae5731e98de3e3440d0bcfab3aa35dffe17b887f27
sha512 100702915fe6f8399c182b1ef6154b4297cd61d02589bd8680df6d1bfa2353913a7b4d7c4501f06ec9fb40c5d29b28f32394b9ebd18b7dfcba0d7183b6aede0c
ripemd-160 f16296bb17f7850d5bb190efab047a51c0f672ae

125509904 as geometric shapes

Circle

Radius = n
Diameter 251019808
Circumference 788601984.71832
Area 4.9488679698103E+16

Sphere

Radius = n
Volume 8.2817592506609E+24
Surface area 1.9795471879241E+17
Circumference 788601984.71832

Square

Length = n
Perimeter 502039616
Area 15752736002089216
Diagonal 177497808.44895

Cube

Length = n
Surface area 94516416012535296
Volume 1.9771243833596E+24
Space diagonal 217389530.58109

Equilateral Triangle

Length = n
Perimeter 376529712
Area 6.8211347784595E+15
Altitude 108694765.29055

Triangular Pyramid

Length = n
Surface area 6.8211347784595E+15
Volume 2.3300634312047E+23
Height 59165936.149648