13125893 (number)

13125893 is an odd 8-digits composite number following 13125892 and preceding 13125894. In scientific notation, it is written as 1.3125893 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 11014080 positive integers (up to 13125893) that are relatively prime to 13125893.

Interesting facts

Basic properties

Name

Name thirteen million one hundred twenty-five thousand eight hundred ninety-three

Notation

Scientific notation 1.3125893 × 10^7
Engineering notation 1.3125893 × 10^6

Prime Factorization of 13125893

Prime Factorization 23 × 11 × 29 × 1789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13125893
Product of the distinct prime numbers

The prime factorization of 13125893 is 23 × 11 × 29 × 1789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 42, 49, 940, 945, 659, 550, 41079, 40602, 205181, 929787, 7875359, 7799328, 3178672, 23049780, 81043953, 178643879, 7764857878, 4895136044

Basic calculations (n = 13125893)

Multiplication

n×y
n×2 26251786
n×3 39377679
n×4 52503572
n×5 65629465

Division

n÷y
n÷2 6562946.5
n÷3 4375297.6666667
n÷3 3281473.25
n÷5 2625178.6

Exponentiation

ny
n2 172289067047449
n3 2.2614478591346E+21
n4 2.968352262408E+28
n5 3.8962274182676E+35

Nth Root

y√n
2√n 3622.96743016
3√n 235.89004860971
4√n 60.191090953396
5√n 26.523190949121

Divisors of 13125893

1, 11, 23, 29, 253, 319, 667, 1789, 7337, 19679, 41147, 51881, 452617, 570691, 1193263, 13125893

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13125892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13125893 can be divided by 16 positive divisors. The sum of these divisors (counting 13125893) is 1, the average is 0.0625.

Base conversion 13125893

Base System Value
2 Binary 110010000100100100000101
3 Ternary 220200212100012
4 Quaternary 302010210011
5 Quinary 11330012033
6 Senary 1145200005
8 Octal 62044405
10 Decimal 13125893
12 Duodecimal 4490005
16 Hexadecimal c84905
20 Vigesimal 420eed
36 Base36 7tc05

Cryptographic Hash Functions

md5 4898d69fa591391702a232c66adfda90
sha1 a8fd6d9d0e4a1d8c97b067ba20579a066a19a217
sha256 cb69d7302322f03e5ad1c7cdf504202056ce118fe97efa5cb9432cd60f45a77e
sha512 9e46dcf33ac8ff0ff9bbb02b67ac70294b61ddf701636523bf3a4cb854025123a975171df25f9ad9acb5740b43c9d7d04e7551fdfd0e022f20a6e9c9e35c62f2
ripemd-160 911584b86dc19c6676765ed37a8795ac61188bc6

13125893 as geometric shapes

Circle

Radius = n
Diameter 26251786
Circumference 82472418.041211
Area 5.4126206733011E+14

Sphere

Radius = n
Volume 9.4727306409783E+21
Surface area 2.1650482693204E+15
Circumference 82472418.041211

Square

Length = n
Perimeter 52503572
Area 172289067047449
Diagonal 18562815.898858

Cube

Length = n
Surface area 1033734402284694
Volume 2.2614478591346E+21
Space diagonal 22734713.570713

Equilateral Triangle

Length = n
Perimeter 39377679
Area 74603354428706
Altitude 11367356.785356

Triangular Pyramid

Length = n
Surface area 74603354428706
Volume 2.6651418608232E+20
Height 6187605.2996194