12854958 (number)

12854958 is an even 8-digits composite number following 12854957 and preceding 12854959. In scientific notation, it is written as 1.2854958 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 4005888 positive integers (up to 12854958) that are relatively prime to 12854958.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-four thousand nine hundred fifty-eight

Notation

Scientific notation 1.2854958 × 10^7
Engineering notation 1.2854958 × 10^6

Prime Factorization of 12854958

Prime Factorization 2 × 3 × 17 × 653 × 193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12854958
Product of the distinct prime numbers

The prime factorization of 12854958 is 2 × 3 × 17 × 653 × 193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12854958)

Multiplication

n×y
n×2 25709916
n×3 38564874
n×4 51419832
n×5 64274790

Division

n÷y
n÷2 6427479
n÷3 4284986
n÷3 3213739.5
n÷5 2570991.6

Exponentiation

ny
n2 165249945181764
n3 2.1242811048139E+21
n4 2.7307544382576E+28
n5 3.5103733612115E+35

Nth Root

y√n
2√n 3585.3811512864
3√n 234.25572889664
4√n 59.878052333776
5√n 26.412781119003

Divisors of 12854958

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12854957
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12854958 can be divided by 32 positive divisors. The sum of these divisors (counting 12854958) is 1, the average is 0.03125.

Base conversion 12854958

Base System Value
2 Binary 110001000010011010101110
3 Ternary 220012002200120
4 Quaternary 301002122232
5 Quinary 11242324313
6 Senary 1135305410
8 Octal 61023256
10 Decimal 12854958
12 Duodecimal 437b266
16 Hexadecimal c426ae
20 Vigesimal 406h7i
36 Base36 7niy6

Cryptographic Hash Functions

md5 cb2542285158e05afdcbfa7c75f8fd74
sha1 2b3ed1b3918528a718ac6025d54cb9199f507f2d
sha256 1e7f6c0e32d889b45e09d1ef31835760d5cad61730af33ed4e15069d6e251da4
sha512 b374a3cfd0b85db4ce8fe5d18aa68d0f8163d61e551139004b2c5fc3ae3e36caa0319e921886a81dec5f517b877e663eda58db68ac8570cbae19a39c5bf2626e
ripemd-160 eea6991b0768c6d1a091bdddba9016cbf2c46feb

12854958 as geometric shapes

Circle

Radius = n
Diameter 25709916
Circumference 80770083.230011
Area 5.1914801378915E+14

Sphere

Radius = n
Volume 8.8981678840572E+21
Surface area 2.0765920551566E+15
Circumference 80770083.230011

Square

Length = n
Perimeter 51419832
Area 165249945181764
Diagonal 18179655.947337

Cube

Length = n
Surface area 991499671090584
Volume 2.1242811048139E+21
Space diagonal 22265440.385164

Equilateral Triangle

Length = n
Perimeter 38564874
Area 71555325250697
Altitude 11132720.192582

Triangular Pyramid

Length = n
Surface area 71555325250697
Volume 2.5034892906006E+20
Height 6059885.3157788