125854240 (number)

125854240 is an even 9-digits composite number following 125854239 and preceding 125854241. In scientific notation, it is written as 1.25854240 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 24 positive divisors. There are 50341632 positive integers (up to 125854240) that are relatively prime to 125854240.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred fifty-four thousand two hundred forty

Notation

Scientific notation 1.25854240 × 10^8
Engineering notation 1.25854240 × 10^6

Prime Factorization of 125854240

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 786589

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7865890
Product of the distinct prime numbers

The prime factorization of 125854240 is 2 × 2 × 2 × 2 × 2 × 5 × 786589. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 1, 94, 59, 445, 925, 7685, 3022, 38774, 63685, 52877, 343718, 1122556, 742312, 50356548, 52520752, 366811320, 94326856, 8298140962, 3570661512

Basic calculations (n = 125854240)

Multiplication

n×y
n×2 251708480
n×3 377562720
n×4 503416960
n×5 629271200

Division

n÷y
n÷2 62927120
n÷3 41951413.333333
n÷3 31463560
n÷5 25170848

Exponentiation

ny
n2 15839289725977600
n3 1.9934417706027E+24
n4 2.5088309902346E+32
n5 3.1574701756442E+40

Nth Root

y√n
2√n 11218.477615078
3√n 501.1364018914
4√n 105.91731499183
5√n 41.684401495794

Divisors of 125854240

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 786589, 1573178, 3146356, 3932945, 6292712, 7865890, 12585424, 15731780, 25170848, 31463560, 62927120, 125854240

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125854239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125854240 can be divided by 24 positive divisors. The sum of these divisors (counting 125854240) is 1, the average is 0.041666666666667.

Base conversion 125854240

Base System Value
2 Binary 111100000000110001000100000
3 Ternary 22202211001120011
4 Quaternary 13200012020200
5 Quinary 224204313430
6 Senary 20253254304
8 Octal 740061040
10 Decimal 125854240
12 Duodecimal 36194394
16 Hexadecimal 7806220
20 Vigesimal 1j6bfc0
36 Base36 22xhr4

Cryptographic Hash Functions

md5 3336b6a1fa93388a7b76103e411cdede
sha1 4478b29d543409de7d42ee29fddee5f7583b1fcc
sha256 4aa32cb291c6407816d1ac053cc7a4d610370c64312f5f837082c54c544c43e2
sha512 b05a4cc6b6c21bd92e262310da660edead52b237aef221423e3a0706bb0fda1d13a700140774bae4a5eeb5065e2fc74761b834f917fee0f2c3cdd5c379cfc3a7
ripemd-160 a11aaadadf87be70448ac630cf600203f43dde97

125854240 as geometric shapes

Circle

Radius = n
Diameter 251708480
Circumference 790765511.61425
Area 4.9760596241212E+16

Sphere

Radius = n
Volume 8.3501093625127E+24
Surface area 1.9904238496485E+17
Circumference 790765511.61425

Square

Length = n
Perimeter 503416960
Area 15839289725977600
Diagonal 177984773.09016

Cube

Length = n
Surface area 95035738355865600
Volume 1.9934417706027E+24
Space diagonal 217985938.02797

Equilateral Triangle

Length = n
Perimeter 377562720
Area 6.8586136402992E+15
Altitude 108992969.01398

Triangular Pyramid

Length = n
Surface area 6.8586136402992E+15
Volume 2.3492936564895E+23
Height 59328257.696719