12804972 (number)

12804972 is an even 8-digits composite number following 12804971 and preceding 12804973. In scientific notation, it is written as 1.2804972 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 4256256 positive integers (up to 12804972) that are relatively prime to 12804972.

Interesting facts

Basic properties

Name

Name twelve million eight hundred four thousand nine hundred seventy-two

Notation

Scientific notation 1.2804972 × 10^7
Engineering notation 1.2804972 × 10^6

Prime Factorization of 12804972

Prime Factorization 2 × 2 × 3 × 409 × 2609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6402486
Product of the distinct prime numbers

The prime factorization of 12804972 is 2 × 2 × 3 × 409 × 2609. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 73, 26, 452, 3, 4255, 6617, 93359, 20110, 117845, 492303, 609706, 8953693, 99456640, 26067524, 756169012, 704987430, 2736352897, 2666504839

Basic calculations (n = 12804972)

Multiplication

n×y
n×2 25609944
n×3 38414916
n×4 51219888
n×5 64024860

Division

n÷y
n÷2 6402486
n÷3 4268324
n÷3 3201243
n÷5 2560994.4

Exponentiation

ny
n2 163967307920784
n3 2.099596786841E+21
n4 2.6885278066789E+28
n5 3.4426523285745E+35

Nth Root

y√n
2√n 3578.4035546595
3√n 233.95170308662
4√n 59.819758898374
5√n 26.392208082401

Divisors of 12804972

1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 2609, 4908, 5218, 7827, 10436, 15654, 31308, 1067081, 2134162, 3201243, 4268324, 6402486, 12804972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12804971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12804972 can be divided by 24 positive divisors. The sum of these divisors (counting 12804972) is 1, the average is 0.041666666666667.

Base conversion 12804972

Base System Value
2 Binary 110000110110001101101100
3 Ternary 220002120010020
4 Quaternary 300312031230
5 Quinary 11234224342
6 Senary 1134242140
8 Octal 60661554
10 Decimal 12804972
12 Duodecimal 4356350
16 Hexadecimal c3636c
20 Vigesimal 400c8c
36 Base36 7mgdo

Cryptographic Hash Functions

md5 5eb31156a727bf156902f57e05618617
sha1 b5f65a68ef3835c56f981df1ac391d38e24f9981
sha256 48d2a14a6b28350a41dcfd6a719d54c7c800e75fd5a197126fbe7f3fbb3b9a01
sha512 68ab135d50e1206cebbf8c577e46af8729635f8a4718e94262b49f03002c51ae1870f3568beed78c4edee62a8dfbda8c97a49b45dbea7639ba63b5fa24784f4e
ripemd-160 bcf06846c8fec8175ed1120d6e3b982a26c7b530

12804972 as geometric shapes

Circle

Radius = n
Diameter 25609944
Circumference 80456011.929246
Area 5.1511848999283E+14

Sphere

Radius = n
Volume 8.7947704547206E+21
Surface area 2.0604739599713E+15
Circumference 80456011.929246

Square

Length = n
Perimeter 51219888
Area 163967307920784
Diagonal 18108965.068208

Cube

Length = n
Surface area 983803847524704
Volume 2.099596786841E+21
Space diagonal 22178862.093497

Equilateral Triangle

Length = n
Perimeter 38414916
Area 70999927024772
Altitude 11089431.046748

Triangular Pyramid

Length = n
Surface area 70999927024772
Volume 2.4743985428879E+20
Height 6036321.6894026