12725904 (number)

12725904 is an even 8-digits composite number following 12725903 and preceding 12725905. In scientific notation, it is written as 1.2725904 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 4241952 positive integers (up to 12725904) that are relatively prime to 12725904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2725904 × 10^7
Engineering notation 1.2725904 × 10^6

Prime Factorization of 12725904

Prime Factorization 2 × 2 × 2 × 2 × 3 × 265123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1590738
Product of the distinct prime numbers

The prime factorization of 12725904 is 2 × 2 × 2 × 2 × 3 × 265123. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 28, 82, 332, 139, 2915, 3259, 6892, 39628, 692302, 594971, 9319682, 6980174, 66160862, 79078305, 735766831, 962506574, 4732619320, 8628217079

Basic calculations (n = 12725904)

Multiplication

n×y
n×2 25451808
n×3 38177712
n×4 50903616
n×5 63629520

Division

n÷y
n÷2 6362952
n÷3 4241968
n÷3 3181476
n÷5 2545180.8

Exponentiation

ny
n2 161948632617216
n3 2.060942751618E+21
n4 2.6227359606586E+28
n5 3.3376686052689E+35

Nth Root

y√n
2√n 3567.3385037027
3√n 233.46917441596
4√n 59.727200702048
5√n 26.359534017118

Divisors of 12725904

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 265123, 530246, 795369, 1060492, 1590738, 2120984, 3181476, 4241968, 6362952, 12725904

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12725903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12725904 can be divided by 20 positive divisors. The sum of these divisors (counting 12725904) is 1, the average is 0.05.

Base conversion 12725904

Base System Value
2 Binary 110000100010111010010000
3 Ternary 212221112122210
4 Quaternary 300202322100
5 Quinary 11224212104
6 Senary 1132432120
8 Octal 60427220
10 Decimal 12725904
12 Duodecimal 4318640
16 Hexadecimal c22e90
20 Vigesimal 3jaef4
36 Base36 7krdc

Cryptographic Hash Functions

md5 a9bc09231bb48dba01fa83346ae5ce7c
sha1 aae7acbb70a564f9d74bbc7e62c1db8c794e4468
sha256 94874fc8011ef8ec74b3230492902d2f6a95aaa2446b4734ee0d9ef39e5a57f1
sha512 d08644085ccc956e05b7e7aac10cff55747f8c84d22d78a455bc4e0a4f6d3c75b3d0e97da1a84efb106dcb4747f2d175ec7cc1e70aa8a54bc023b2cf1e14da43
ripemd-160 594e030c72db2e6b93284fd519f4617441f38f7c

12725904 as geometric shapes

Circle

Radius = n
Diameter 25451808
Circumference 79959213.033378
Area 5.0877663448916E+14

Sphere

Radius = n
Volume 8.6328568106028E+21
Surface area 2.0351065379566E+15
Circumference 79959213.033378

Square

Length = n
Perimeter 50903616
Area 161948632617216
Diagonal 17997146.030258

Cube

Length = n
Surface area 971691795703296
Volume 2.060942751618E+21
Space diagonal 22041912.300244

Equilateral Triangle

Length = n
Perimeter 38177712
Area 70125814977331
Altitude 11020956.150122

Triangular Pyramid

Length = n
Surface area 70125814977331
Volume 2.4288443255105E+20
Height 5999048.6767527