12490908 (number)

12490908 is an even 8-digits composite number following 12490907 and preceding 12490909. In scientific notation, it is written as 1.2490908 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 4074864 positive integers (up to 12490908) that are relatively prime to 12490908.

Interesting facts

Basic properties

Name

Name twelve million four hundred ninety thousand nine hundred eight

Notation

Scientific notation 1.2490908 × 10^7
Engineering notation 1.2490908 × 10^6

Prime Factorization of 12490908

Prime Factorization 2 × 2 × 3 × 47 × 22147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6245454
Product of the distinct prime numbers

The prime factorization of 12490908 is 2 × 2 × 3 × 47 × 22147. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 95, 26, 603, 79, 3009, 1381, 64350, 73616, 541802, 659881, 8120311, 161834, 58080985, 76624271, 620062676, 839252290, 60698631, 6004247610

Basic calculations (n = 12490908)

Multiplication

n×y
n×2 24981816
n×3 37472724
n×4 49963632
n×5 62454540

Division

n÷y
n÷2 6245454
n÷3 4163636
n÷3 3122727
n÷5 2498181.6

Exponentiation

ny
n2 156022782664464
n3 1.9488662241658E+21
n4 2.4343108710363E+28
n5 3.0406753133514E+35

Nth Root

y√n
2√n 3534.2478690663
3√n 232.02315959842
4√n 59.449540528639
5√n 26.261456069368

Divisors of 12490908

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 22147, 44294, 66441, 88588, 132882, 265764, 1040909, 2081818, 3122727, 4163636, 6245454, 12490908

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 -12490907
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 12490908 can be divided by 24 positive divisors. The sum of these divisors (counting 12490908) is 1, the average is 0.041666666666667.

Base conversion 12490908

Base System Value
2 Binary 101111101001100010011100
3 Ternary 212111121022020
4 Quaternary 233221202130
5 Quinary 11144202113
6 Senary 1123420140
8 Octal 57514234
10 Decimal 12490908
12 Duodecimal 4224650
16 Hexadecimal be989c
20 Vigesimal 3i1758
36 Base36 7fq1o

Cryptographic Hash Functions

md5 331b2c921a86857696c2e49fc1a3aa77
sha1 64ee21c751a0f98399ff8178b59c625649b583ad
sha256 c9696303f797b5d04e2754548f4d7cb328af0957f75effd072de0cf879e3d873
sha512 2612a96eb270035f565d76293ff5de223fd5a0c7088b7b733b48e15dc5208ae845963e03ed4fb58b1371c69aec229eb8da81c8bda6046a7fedde064f0ff904b2
ripemd-160 3294c8b1bf710453f8ad55078d816b716a923f04

12490908 as geometric shapes

Circle

Radius = n
Diameter 24981816
Circumference 78482689.618932
Area 4.9016002781132E+14

Sphere

Radius = n
Volume 8.1633917502248E+21
Surface area 1.9606401112453E+15
Circumference 78482689.618932

Square

Length = n
Perimeter 49963632
Area 156022782664464
Diagonal 17664811.499955

Cube

Length = n
Surface area 936136695986784
Volume 1.9488662241658E+21
Space diagonal 21634887.288669

Equilateral Triangle

Length = n
Perimeter 37472724
Area 67559846678282
Altitude 10817443.644334

Triangular Pyramid

Length = n
Surface area 67559846678282
Volume 2.2967608712218E+20
Height 5888270.4999849