124549131 (number)

124549131 is an odd 9-digits composite number following 124549130 and preceding 124549132. In scientific notation, it is written as 1.24549131 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 71170344 positive integers (up to 124549131) that are relatively prime to 124549131.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.24549131 × 10^8
Engineering notation 1.24549131 × 10^6

Prime Factorization of 124549131

Prime Factorization 21 × 49 × 121039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 124549131
Product of the distinct prime numbers

The prime factorization of 124549131 is 21 × 49 × 121039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 124549131)

Multiplication

n×y
n×2 249098262
n×3 373647393
n×4 498196524
n×5 622745655

Division

n÷y
n÷2 62274565.5
n÷3 41516377
n÷3 31137282.75
n÷5 24909826.2

Exponentiation

ny
n2 15512486032855161
n3 1.9320666550417E+24
n4 2.4063722291953E+32
n5 2.997115700088E+40

Nth Root

y√n
2√n 11160.158197803
3√n 499.398117098
4√n 105.64164991992
5√n 41.597587155114

Divisors of 124549131

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124549130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124549131 can be divided by 8 positive divisors. The sum of these divisors (counting 124549131) is 1, the average is 0.125.

Base conversion 124549131

Base System Value
2 Binary 111011011000111100000001011
3 Ternary 22200100202021210
4 Quaternary 13123013200023
5 Quinary 223341033011
6 Senary 20205304203
8 Octal 733074013
10 Decimal 124549131
12 Duodecimal 35865063
16 Hexadecimal 76c780b
20 Vigesimal 1ii8cgb
36 Base36 225iq3

Cryptographic Hash Functions

md5 60c2b7889193b0830bc7db2736b524b7
sha1 ebdd1310574aea15a2d0be85cbad51d259b13d9e
sha256 fc982756153c478f43eedb40ff3518e94e6e7a56de32bc074e3622de8a3dd61f
sha512 f6d7006b2a33f6019c4ecd7e8ffc7339f570e21abe1d68294390c6ed4e5aabe1aca6442785c748995752921b4fa38d15e96f40cce3108df197e8ccc84faad100
ripemd-160 4a1e10823f0296607c0aa47069282a5d326f51a3

124549131 as geometric shapes

Circle

Radius = n
Diameter 249098262
Circumference 782565269.92119
Area 4.8733912159732E+16

Sphere

Radius = n
Volume 8.0930218796333E+24
Surface area 1.9493564863893E+17
Circumference 782565269.92119

Square

Length = n
Perimeter 498196524
Area 15512486032855161
Diagonal 176139070.24198

Cube

Length = n
Surface area 93074916197130966
Volume 1.9320666550417E+24
Space diagonal 215725422.93055

Equilateral Triangle

Length = n
Perimeter 373647393
Area 6.7171034901519E+15
Altitude 107862711.46528

Triangular Pyramid

Length = n
Surface area 6.7171034901519E+15
Volume 2.2769623891407E+23
Height 58713023.413994