124403985 (number)

124403985 is an odd 9-digits composite number following 124403984 and preceding 124403986. In scientific notation, it is written as 1.24403985 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 65093184 positive integers (up to 124403985) that are relatively prime to 124403985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.24403985 × 10^8
Engineering notation 1.24403985 × 10^6

Prime Factorization of 124403985

Prime Factorization 15 × 9 × 53 × 17387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124403985
Product of the distinct prime numbers

The prime factorization of 124403985 is 15 × 9 × 53 × 17387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 124403985)

Multiplication

n×y
n×2 248807970
n×3 373211955
n×4 497615940
n×5 622019925

Division

n÷y
n÷2 62201992.5
n÷3 41467995
n÷3 31100996.25
n÷5 24880797

Exponentiation

ny
n2 15476351483880225
n3 1.9253197978554E+24
n4 2.395174552526E+32
n5 2.9796925910483E+40

Nth Root

y√n
2√n 11153.653437327
3√n 499.20404692309
4√n 105.61085851998
5√n 41.587887304489

Divisors of 124403985

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 -124403984
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 124403985 can be divided by 16 positive divisors. The sum of these divisors (counting 124403985) is 1, the average is 0.0625.

Base conversion 124403985

Base System Value
2 Binary 111011010100100000100010001
3 Ternary 22200002101012000
4 Quaternary 13122210010101
5 Quinary 223321411420
6 Senary 20202224213
8 Octal 732440421
10 Decimal 124403985
12 Duodecimal 357b5069
16 Hexadecimal 76a4111
20 Vigesimal 1iha9j5
36 Base36 222eq9

Cryptographic Hash Functions

md5 4b34e9bf3471986b0e33790a0146d8ea
sha1 4afb90af39fcb977dcd6be3d58b024a46f6490ab
sha256 3483d4a4aec7651ba020f19fc4138e8506811a63b074c948254b884dc22235cd
sha512 f666bcf9630effa60bb417f61eede16b59aee2aefb1407b9a9573970dc9889f6890805c34bdfa85686c6497f1ae6d5e65854abf5def0371424e4b81901050fb0
ripemd-160 ec709f470e435894c915b4e0c11ae5db03c2f834

124403985 as geometric shapes

Circle

Radius = n
Diameter 248807970
Circumference 781653290.70659
Area 4.8620392126132E+16

Sphere

Radius = n
Volume 8.0647607103379E+24
Surface area 1.9448156850453E+17
Circumference 781653290.70659

Square

Length = n
Perimeter 497615940
Area 15476351483880225
Diagonal 175933802.80026

Cube

Length = n
Surface area 92858108903281350
Volume 1.9253197978554E+24
Space diagonal 215474022.68404

Equilateral Triangle

Length = n
Perimeter 373211955
Area 6.7014567714686E+15
Altitude 107737011.34202

Triangular Pyramid

Length = n
Surface area 6.7014567714686E+15
Volume 2.2690111416937E+23
Height 58644600.93342