124640418 (number)

124640418 is an even 9-digits composite number following 124640417 and preceding 124640419. In scientific notation, it is written as 1.24640418 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 33022080 positive integers (up to 124640418) that are relatively prime to 124640418.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million six hundred forty thousand four hundred eighteen

Notation

Scientific notation 1.24640418 × 10^8
Engineering notation 1.24640418 × 10^6

Prime Factorization of 124640418

Prime Factorization 2 × 57 × 7 × 7 × 421 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17805774
Product of the distinct prime numbers

The prime factorization of 124640418 is 2 × 57 × 7 × 7 × 421 × 53. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 124640418)

Multiplication

n×y
n×2 249280836
n×3 373921254
n×4 498561672
n×5 623202090

Division

n÷y
n÷2 62320209
n÷3 41546806
n÷3 31160104.5
n÷5 24928083.6

Exponentiation

ny
n2 15535233799214724
n3 1.9363180344619E+24
n4 2.4134348919626E+32
n5 3.0081153375001E+40

Nth Root

y√n
2√n 11164.247310052
3√n 499.52009686667
4√n 105.66100184104
5√n 41.603683072629

Divisors of 124640418

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124640417
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124640418 can be divided by 48 positive divisors. The sum of these divisors (counting 124640418) is 1, the average is 0.020833333333333.

Base conversion 124640418

Base System Value
2 Binary 111011011011101110010100010
3 Ternary 22200112101111210
4 Quaternary 13123131302202
5 Quinary 223401443133
6 Senary 20211250550
8 Octal 733356242
10 Decimal 124640418
12 Duodecimal 358a9a56
16 Hexadecimal 76ddca2
20 Vigesimal 1ij010i
36 Base36 227h5u

Cryptographic Hash Functions

md5 974040a33ce377731745e1d9ecd0203b
sha1 1d63d23040b3723fb86322fc25e36aa1f163580a
sha256 2305fa92d9c2ea1415333961c2406d2736fc6adc4b9fccbcb11f9e8f15d62db2
sha512 e9f8b552c4df2b8fd703b2aee6b6d4bbce0f38012b3b405916b29c87483345a879adb18d3522318fd9efb1d46be11ad51d1c7dba986216323a52fc3e8fa28832
ripemd-160 08a301ff340e1f59999efbf9f362716bf5c5fbb1

124640418 as geometric shapes

Circle

Radius = n
Diameter 249280836
Circumference 783138843.05832
Area 4.8805376375413E+16

Sphere

Radius = n
Volume 8.110830016105E+24
Surface area 1.9522150550165E+17
Circumference 783138843.05832

Square

Length = n
Perimeter 498561672
Area 15535233799214724
Diagonal 176268169.55545

Cube

Length = n
Surface area 93211402795288344
Volume 1.9363180344619E+24
Space diagonal 215883536.65262

Equilateral Triangle

Length = n
Perimeter 373921254
Area 6.7269535619253E+15
Altitude 107941768.32631

Triangular Pyramid

Length = n
Surface area 6.7269535619253E+15
Volume 2.2819726878363E+23
Height 58756056.518484