125440284 (number)

125440284 is an even 9-digits composite number following 125440283 and preceding 125440285. In scientific notation, it is written as 1.25440284 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 41813424 positive integers (up to 125440284) that are relatively prime to 125440284.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million four hundred forty thousand two hundred eighty-four

Notation

Scientific notation 1.25440284 × 10^8
Engineering notation 1.25440284 × 10^6

Prime Factorization of 125440284

Prime Factorization 2 × 2 × 3 × 10453357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 62720142
Product of the distinct prime numbers

The prime factorization of 125440284 is 2 × 2 × 3 × 10453357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125440284)

Multiplication

n×y
n×2 250880568
n×3 376320852
n×4 501761136
n×5 627201420

Division

n÷y
n÷2 62720142
n÷3 41813428
n÷3 31360071
n÷5 25088056.8

Exponentiation

ny
n2 15735264850000656
n3 1.9738360915993E+24
n4 2.4759855989967E+32
n5 3.1058833671805E+40

Nth Root

y√n
2√n 11200.012678564
3√n 500.58635743445
4√n 105.83011234315
5√n 41.656943929751

Divisors of 125440284

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125440283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125440284 can be divided by 12 positive divisors. The sum of these divisors (counting 125440284) is 1, the average is 0.083333333333333.

Base conversion 125440284

Base System Value
2 Binary 111011110100001000100011100
3 Ternary 22202001000201110
4 Quaternary 13132201010130
5 Quinary 224103042114
6 Senary 20240342020
8 Octal 736410434
10 Decimal 125440284
12 Duodecimal 36014910
16 Hexadecimal 77a111c
20 Vigesimal 1j400e4
36 Base36 22omcc

Cryptographic Hash Functions

md5 c98fda1f2d33cabc7686d4ee25aa68a7
sha1 de4e5f7e81b237fab96deb4607debed66a2e4934
sha256 6e9b4fc3eb41fa1fb9fbf2c3e34ba9df9b8bf403152c3bd3a2ce9c951f052bab
sha512 3eb4890a0b084145d55c4d8bd8a3126c246d70857e3b7f54d2ee4687f6ce85f944e8c26daeae297b87077df6088649f3fe5d2da893607d82b9afedeb225545c4
ripemd-160 e0d086302ce23430fcd45698c5a70b582332faf7

125440284 as geometric shapes

Circle

Radius = n
Diameter 250880568
Circumference 788164549.35723
Area 4.9433792455052E+16

Sphere

Radius = n
Volume 8.267985286345E+24
Surface area 1.9773516982021E+17
Circumference 788164549.35723

Square

Length = n
Perimeter 501761136
Area 15735264850000656
Diagonal 177399350.90073

Cube

Length = n
Surface area 94411589100003936
Volume 1.9738360915993E+24
Space diagonal 217268945.20387

Equilateral Triangle

Length = n
Perimeter 376320852
Area 6.8135695476885E+15
Altitude 108634472.60193

Triangular Pyramid

Length = n
Surface area 6.8135695476885E+15
Volume 2.326188142201E+23
Height 59133116.966911