12804925 (number)

12804925 is an odd 8-digits composite number following 12804924 and preceding 12804926. In scientific notation, it is written as 1.2804925 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 14 positive divisors. There are 8779680 positive integers (up to 12804925) that are relatively prime to 12804925.

Interesting facts

Basic properties

Name

Name twelve million eight hundred four thousand nine hundred twenty-five

Notation

Scientific notation 1.2804925 × 10^7
Engineering notation 1.2804925 × 10^6

Prime Factorization of 12804925

Prime Factorization 7 × 35 × 5 × 10453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12804925
Product of the distinct prime numbers

The prime factorization of 12804925 is 7 × 35 × 5 × 10453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 74, 89, 983, 446, 9916, 5898, 12882, 57085, 959107, 15264, 7344240, 8943466, 142692, 57387277, 577419862, 278834141, 6061487062, 4229125196

Basic calculations (n = 12804925)

Multiplication

n×y
n×2 25609850
n×3 38414775
n×4 51219700
n×5 64024625

Division

n÷y
n÷2 6402462.5
n÷3 4268308.3333333
n÷3 3201231.25
n÷5 2560985

Exponentiation

ny
n2 163966104255625
n3 2.0995736675355E+21
n4 2.6884883344766E+28
n5 3.4425891486348E+35

Nth Root

y√n
2√n 3578.3969874792
3√n 233.95141685032
4√n 59.819704006951
5√n 26.39218870812

Divisors of 12804925

1, 5, 7, 35, 175, 245, 1225, 10453, 52265, 73171, 365855, 1829275, 2560985, 12804925

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12804924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12804925 can be divided by 14 positive divisors. The sum of these divisors (counting 12804925) is 1, the average is 0.071428571428571.

Base conversion 12804925

Base System Value
2 Binary 110000110110001100111101
3 Ternary 220002120001111
4 Quaternary 300312030331
5 Quinary 11234224200
6 Senary 1134242021
8 Octal 60661475
10 Decimal 12804925
12 Duodecimal 4356311
16 Hexadecimal c3633d
20 Vigesimal 400c65
36 Base36 7mgcd

Cryptographic Hash Functions

md5 b8f9080bcd82be120828bbcba895ba51
sha1 0f6d1f8fc19d289ca8d85d80e510c683c48a6d07
sha256 6200d42c93df7980256448d635946f77318f7257354b01017517f964ec64fa06
sha512 f02cbbe941e3d9c209b464983bc10a63b057ec8bd1fda83f7e1e617a9d72b8c6f56703a83ea96231b3784c13162852e0b0a8d191f9238d0767b4f2d8796e8c82
ripemd-160 59b6d79f80ce92d72ce9ada381ecba27cf8bb00d

12804925 as geometric shapes

Circle

Radius = n
Diameter 25609850
Circumference 80455716.619537
Area 5.1511470856721E+14

Sphere

Radius = n
Volume 8.7946736128E+21
Surface area 2.0604588342688E+15
Circumference 80455716.619537

Square

Length = n
Perimeter 51219700
Area 163966104255625
Diagonal 18108898.60017

Cube

Length = n
Surface area 983796625533750
Volume 2.0995736675355E+21
Space diagonal 22178780.687109

Equilateral Triangle

Length = n
Perimeter 38414775
Area 70999405822470
Altitude 11089390.343554

Triangular Pyramid

Length = n
Surface area 70999405822470
Volume 2.4743712965251E+20
Height 6036299.5333901