12553668 (number)

12553668 is an even 8-digits composite number following 12553667 and preceding 12553669. In scientific notation, it is written as 1.2553668 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 4144176 positive integers (up to 12553668) that are relatively prime to 12553668.

Interesting facts

Basic properties

Name

Name twelve million five hundred fifty-three thousand six hundred sixty-eight

Notation

Scientific notation 1.2553668 × 10^7
Engineering notation 1.2553668 × 10^6

Prime Factorization of 12553668

Prime Factorization 2 × 2 × 9 × 107 × 3259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6276834
Product of the distinct prime numbers

The prime factorization of 12553668 is 2 × 2 × 9 × 107 × 3259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 12, 98, 504, 137, 7543, 5404, 96123, 27788, 572194, 35246, 6261653, 887382, 87469482, 52224986, 804616726, 811865730, 8761873054, 718283954

Basic calculations (n = 12553668)

Multiplication

n×y
n×2 25107336
n×3 37661004
n×4 50214672
n×5 62768340

Division

n÷y
n÷2 6276834
n÷3 4184556
n÷3 3138417
n÷5 2510733.6

Exponentiation

ny
n2 157594580254224
n3 1.9783900391109E+21
n4 2.4836051725505E+28
n5 3.1178354779282E+35

Nth Root

y√n
2√n 3543.1155781318
3√n 232.41110718992
4√n 59.524075617617
5√n 26.287793089444

Divisors of 12553668

1, 2, 4, 9, 18, 36, 107, 214, 428, 963, 1926, 3259, 3852, 6518, 13036, 29331, 58662, 117324, 348713, 697426, 1394852, 3138417, 6276834, 12553668

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 -12553667
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 12553668 can be divided by 24 positive divisors. The sum of these divisors (counting 12553668) is 1, the average is 0.041666666666667.

Base conversion 12553668

Base System Value
2 Binary 101111111000110111000100
3 Ternary 212121210101200
4 Quaternary 233320313010
5 Quinary 11203204133
6 Senary 1125022500
8 Octal 57706704
10 Decimal 12553668
12 Duodecimal 4254a30
16 Hexadecimal bf8dc4
20 Vigesimal 3i9438
36 Base36 7h2h0

Cryptographic Hash Functions

md5 9c5fb0aa4dbac35ffc0198db344b3269
sha1 79cccdb708b753c18b13ed10d1fbe34923e2c4d3
sha256 63a0bdc344bdf03c0d9386eda103f12e7a14b794a99581b90133695fe1d2847f
sha512 dcd39d8cc347e05d30011a48b022d23ca993a83d3eaf63e00e649bcbe71cd2da1b2daddeafb0789831c49599f0298b5b1a91a1b9d215a3ee01cb6f22ec4dc9a1
ripemd-160 e4ef1480a077d00e315c0c2664287b455432ea7c

12553668 as geometric shapes

Circle

Radius = n
Diameter 25107336
Circumference 78877022.328811
Area 4.9509797557224E+14

Sphere

Radius = n
Volume 8.2870608170746E+21
Surface area 1.9803919022889E+15
Circumference 78877022.328811

Square

Length = n
Perimeter 50214672
Area 157594580254224
Diagonal 17753567.543129

Cube

Length = n
Surface area 945567481525344
Volume 1.9783900391109E+21
Space diagonal 21743590.797352

Equilateral Triangle

Length = n
Perimeter 37661004
Area 68240454999452
Altitude 10871795.398676

Triangular Pyramid

Length = n
Surface area 68240454999452
Volume 2.331555020812E+20
Height 5917855.8477097