12400908 (number)

12400908 is an even 8-digits composite number following 12400907 and preceding 12400909. In scientific notation, it is written as 1.2400908 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 3815616 positive integers (up to 12400908) that are relatively prime to 12400908.

Interesting facts

Basic properties

Name

Name twelve million four hundred thousand nine hundred eight

Notation

Scientific notation 1.2400908 × 10^7
Engineering notation 1.2400908 × 10^6

Prime Factorization of 12400908

Prime Factorization 2 × 2 × 3 × 13 × 79493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6200454
Product of the distinct prime numbers

The prime factorization of 12400908 is 2 × 2 × 3 × 13 × 79493. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 38, 70, 93, 316, 2477, 8066, 90045, 18745, 557476, 28225, 5821834, 5918181, 19634874, 11222393, 643549784, 815913657, 8744927853, 7969929171

Basic calculations (n = 12400908)

Multiplication

n×y
n×2 24801816
n×3 37202724
n×4 49603632
n×5 62004540

Division

n÷y
n÷2 6200454
n÷3 4133636
n÷3 3100227
n÷5 2480181.6

Exponentiation

ny
n2 153782519224464
n3 1.9070428729108E+21
n4 2.3649063219023E+28
n5 2.9326985726528E+35

Nth Root

y√n
2√n 3521.4922973081
3√n 231.46455490303
4√n 59.342162897118
5√n 26.223502502363

Divisors of 12400908

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 79493, 158986, 238479, 317972, 476958, 953916, 1033409, 2066818, 3100227, 4133636, 6200454, 12400908

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 -12400907
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 12400908 can be divided by 24 positive divisors. The sum of these divisors (counting 12400908) is 1, the average is 0.041666666666667.

Base conversion 12400908

Base System Value
2 Binary 101111010011100100001100
3 Ternary 212100000211220
4 Quaternary 233103210030
5 Quinary 11133312113
6 Senary 1121443340
8 Octal 57234414
10 Decimal 12400908
12 Duodecimal 41a0550
16 Hexadecimal bd390c
20 Vigesimal 3ha258
36 Base36 7dslo

Cryptographic Hash Functions

md5 838dc5f4d1708724c96e7bfa81c2da57
sha1 5917b0721b45a067ac5051c77df2ac1218998efe
sha256 986b9664f0c9e60af718bd91aadb458cf963917d275ef1a966500ce73650f576
sha512 8f9f2d7267eb7fe16ef196eb7b5d210a933d2c3d46ab56889ddfd39ce5c9fea4844093b3fad48bd77cf6da3fef091a675bf485045f21d9f7c6ae9c2d85cf6416
ripemd-160 da8a9dcd0d492047cda883055c6cde6274bfcc4f

12400908 as geometric shapes

Circle

Radius = n
Diameter 24801816
Circumference 77917202.941286
Area 4.8312203264611E+14

Sphere

Radius = n
Volume 7.9882025061565E+21
Surface area 1.9324881305844E+15
Circumference 77917202.941286

Square

Length = n
Perimeter 49603632
Area 153782519224464
Diagonal 17537532.279341

Cube

Length = n
Surface area 922695115346784
Volume 1.9070428729108E+21
Space diagonal 21479002.715987

Equilateral Triangle

Length = n
Perimeter 37202724
Area 66589784153177
Altitude 10739501.357994

Triangular Pyramid

Length = n
Surface area 66589784153177
Volume 2.2474715790812E+20
Height 5845844.0931137