13388625 (number)

13388625 is an odd 8-digits composite number following 13388624 and preceding 13388626. In scientific notation, it is written as 1.3388625 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 7138800 positive integers (up to 13388625) that are relatively prime to 13388625.

Interesting facts

Basic properties

Name

Name thirteen million three hundred eighty-eight thousand six hundred twenty-five

Notation

Scientific notation 1.3388625 × 10^7
Engineering notation 1.3388625 × 10^6

Prime Factorization of 13388625

Prime Factorization 5 × 9 × 3 × 5 × 5 × 3967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 535545
Product of the distinct prime numbers

The prime factorization of 13388625 is 5 × 9 × 3 × 5 × 5 × 3967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13388625)

Multiplication

n×y
n×2 26777250
n×3 40165875
n×4 53554500
n×5 66943125

Division

n÷y
n÷2 6694312.5
n÷3 4462875
n÷3 3347156.25
n÷5 2677725

Exponentiation

ny
n2 179255279390625
n3 2.3999817150313E+21
n4 3.2132455189411E+28
n5 4.3020939286033E+35

Nth Root

y√n
2√n 3659.0470070771
3√n 237.45354585431
4√n 60.490057092692
5√n 26.628530196072

Divisors of 13388625

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 -13388624
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 13388625 can be divided by 32 positive divisors. The sum of these divisors (counting 13388625) is 1, the average is 0.03125.

Base conversion 13388625

Base System Value
2 Binary 110011000100101101010001
3 Ternary 221012012202000
4 Quaternary 303010231101
5 Quinary 11411414000
6 Senary 1154544213
8 Octal 63045521
10 Decimal 13388625
12 Duodecimal 4598069
16 Hexadecimal cc4b51
20 Vigesimal 43dbb5
36 Base36 7yyq9

Cryptographic Hash Functions

md5 a76da35e4ea166cb146a229e823f7f1c
sha1 c9e67f526590af356d4d2465cb202b357bf007df
sha256 14f3599e44760f4e7eb166325932c5ae60a311833e41e5357d4cd70c0ba6ac2e
sha512 9db6c5d807494faa1c5457a677d0dfab9107ca31f47037f3bace83f62fa272da2f4946b94c8bc5efa4a842038489ecc3abf16eb66950fa765cdc5c2beab1d493
ripemd-160 af7a5d5193f9292e0675b867cc8c04d2809f8495

13388625 as geometric shapes

Circle

Radius = n
Diameter 26777250
Circumference 84123211.883337
Area 5.6314706885077E+14

Sphere

Radius = n
Volume 1.005301989959E+22
Surface area 2.2525882754031E+15
Circumference 84123211.883337

Square

Length = n
Perimeter 53554500
Area 179255279390625
Diagonal 18934375.056527

Cube

Length = n
Surface area 1075531676343750
Volume 2.3999817150313E+21
Space diagonal 23189778.743487

Equilateral Triangle

Length = n
Perimeter 40165875
Area 77619812857379
Altitude 11594889.371743

Triangular Pyramid

Length = n
Surface area 77619812857379
Volume 2.8284055757039E+20
Height 6311458.3521758