12554940 (number)

12554940 is an even 8-digits composite number following 12554939 and preceding 12554941. In scientific notation, it is written as 1.2554940 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 3347968 positive integers (up to 12554940) that are relatively prime to 12554940.

Interesting facts

Basic properties

Name

Name twelve million five hundred fifty-four thousand nine hundred forty

Notation

Scientific notation 1.2554940 × 10^7
Engineering notation 1.2554940 × 10^6

Prime Factorization of 12554940

Prime Factorization 2 × 2 × 3 × 5 × 209249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6277470
Product of the distinct prime numbers

The prime factorization of 12554940 is 2 × 2 × 3 × 5 × 209249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 10, 39, 546, 194, 9497, 1934, 98773, 20754, 330399, 559594, 6626844, 906403, 45906054, 21326473, 388444269, 672734181, 3202474573, 8763447212

Basic calculations (n = 12554940)

Multiplication

n×y
n×2 25109880
n×3 37664820
n×4 50219760
n×5 62774700

Division

n÷y
n÷2 6277470
n÷3 4184980
n÷3 3138735
n÷5 2510988

Exponentiation

ny
n2 157626518403600
n3 1.9789914809661E+21
n4 2.484611930404E+28
n5 3.1194153709507E+35

Nth Root

y√n
2√n 3543.2950766201
3√n 232.41895660742
4√n 59.525583379082
5√n 26.288325789809

Divisors of 12554940

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 209249, 418498, 627747, 836996, 1046245, 1255494, 2092490, 2510988, 3138735, 4184980, 6277470, 12554940

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 -12554939
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 12554940 can be divided by 24 positive divisors. The sum of these divisors (counting 12554940) is 1, the average is 0.041666666666667.

Base conversion 12554940

Base System Value
2 Binary 101111111001001010111100
3 Ternary 212121212010210
4 Quaternary 233321022330
5 Quinary 11203224230
6 Senary 1125032420
8 Octal 57711274
10 Decimal 12554940
12 Duodecimal 4255710
16 Hexadecimal bf92bc
20 Vigesimal 3i9770
36 Base36 7h3gc

Cryptographic Hash Functions

md5 2037e0e4a81df956365e61c7f6c34aef
sha1 4cfd0e8e05a32b1ebef08071c2d0721e5c749f3b
sha256 d6d7360a593d54597d7d56a234713389bd89d43a3bd335a6bfbd96399b87f55a
sha512 ff98b129d34e4fb95e695cf9a6711c3185e040cf794b7c63c39cee0391d08cf73a32298e7c51c8f1cc5172555cdec5eff4bb0e4244d056c2593d4d6091b24b2b
ripemd-160 a51e08a86c2cb37a675fbaf469477b55936f3d75

12554940 as geometric shapes

Circle

Radius = n
Diameter 25109880
Circumference 78885014.540521
Area 4.9519831222769E+14

Sphere

Radius = n
Volume 8.2895801308265E+21
Surface area 1.9807932489107E+15
Circumference 78885014.540521

Square

Length = n
Perimeter 50219760
Area 157626518403600
Diagonal 17755366.42278

Cube

Length = n
Surface area 945759110421600
Volume 1.9789914809661E+21
Space diagonal 21745793.965979

Equilateral Triangle

Length = n
Perimeter 37664820
Area 68254284623806
Altitude 10872896.982989

Triangular Pyramid

Length = n
Surface area 68254284623806
Volume 2.3322638268359E+20
Height 5918455.4742602