12691325 (number)

12691325 is an odd 8-digits composite number following 12691324 and preceding 12691326. In scientific notation, it is written as 1.2691325 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 10118400 positive integers (up to 12691325) that are relatively prime to 12691325.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-one thousand three hundred twenty-five

Notation

Scientific notation 1.2691325 × 10^7
Engineering notation 1.2691325 × 10^6

Prime Factorization of 12691325

Prime Factorization 25 × 373 × 1361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12691325
Product of the distinct prime numbers

The prime factorization of 12691325 is 25 × 373 × 1361. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12691325)

Multiplication

n×y
n×2 25382650
n×3 38073975
n×4 50765300
n×5 63456625

Division

n÷y
n÷2 6345662.5
n÷3 4230441.6666667
n÷3 3172831.25
n÷5 2538265

Exponentiation

ny
n2 161069730255625
n3 2.0441882943365E+21
n4 2.594345800462E+28
n5 3.2925685716048E+35

Nth Root

y√n
2√n 3562.488596473
3√n 233.25752072178
4√n 59.686586403253
5√n 26.34519352506

Divisors of 12691325

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12691324
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12691325 can be divided by 8 positive divisors. The sum of these divisors (counting 12691325) is 1, the average is 0.125.

Base conversion 12691325

Base System Value
2 Binary 110000011010011101111101
3 Ternary 212212210020002
4 Quaternary 300122131331
5 Quinary 11222110300
6 Senary 1132004045
8 Octal 60323575
10 Decimal 12691325
12 Duodecimal 4300625
16 Hexadecimal c1a77d
20 Vigesimal 3j6865
36 Base36 7k0ot

Cryptographic Hash Functions

md5 3be8928d8892b0315b87adaedcf7db54
sha1 10826cbceea8f476186c4469e6567cc1068396e1
sha256 67b0754043e7120393433795bae0199ec9c643bcc612d36afc253e94febdb798
sha512 d33213165a56c524e16df7b4fce904f0c0d4883e7033bd132cb009e8818f2fcbb2b48a9ce5e8f3fc418cfbde2c15c47ce519880352343cd8a4a2c6f1a237fccb
ripemd-160 6de89aafc25f85d947dfe614fb8652eae83e2538

12691325 as geometric shapes

Circle

Radius = n
Diameter 25382650
Circumference 79741946.768641
Area 5.0601548128676E+14

Sphere

Radius = n
Volume 8.5626759040556E+21
Surface area 2.024061925147E+15
Circumference 79741946.768641

Square

Length = n
Perimeter 50765300
Area 161069730255625
Diagonal 17948243.939485

Cube

Length = n
Surface area 966418381533750
Volume 2.0441882943365E+21
Space diagonal 21982019.715369

Equilateral Triangle

Length = n
Perimeter 38073975
Area 69745239091039
Altitude 10991009.857685

Triangular Pyramid

Length = n
Surface area 69745239091039
Volume 2.4090990082458E+20
Height 5982747.9798282