12802904 (number)

12802904 is an even 8-digits composite number following 12802903 and preceding 12802905. In scientific notation, it is written as 1.2802904 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 5761536 positive integers (up to 12802904) that are relatively prime to 12802904.

Interesting facts

Basic properties

Name

Name twelve million eight hundred two thousand nine hundred four

Notation

Scientific notation 1.2802904 × 10^7
Engineering notation 1.2802904 × 10^6

Prime Factorization of 12802904

Prime Factorization 2 × 2 × 2 × 17 × 23 × 4093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3200726
Product of the distinct prime numbers

The prime factorization of 12802904 is 2 × 2 × 2 × 17 × 23 × 4093. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 4, 45, 787, 883, 4957, 9788, 97669, 12947, 203555, 177032, 9040943, 9052292, 67226119, 10767874, 980328537, 893774390, 5637413948, 3215295033

Basic calculations (n = 12802904)

Multiplication

n×y
n×2 25605808
n×3 38408712
n×4 51211616
n×5 64014520

Division

n÷y
n÷2 6401452
n÷3 4267634.6666667
n÷3 3200726
n÷5 2560580.8

Exponentiation

ny
n2 163914350833216
n3 2.09857969794E+21
n4 2.6867914409075E+28
n5 3.439873288596E+35

Nth Root

y√n
2√n 3578.1145873211
3√n 233.93910802668
4√n 59.817343532801
5√n 26.391355560233

Divisors of 12802904

1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 4093, 8186, 16372, 32744, 69581, 94139, 139162, 188278, 278324, 376556, 556648, 753112, 1600363, 3200726, 6401452, 12802904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12802903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12802904 can be divided by 32 positive divisors. The sum of these divisors (counting 12802904) is 1, the average is 0.03125.

Base conversion 12802904

Base System Value
2 Binary 110000110101101101011000
3 Ternary 220002110021122
4 Quaternary 300311231120
5 Quinary 11234143104
6 Senary 1134224412
8 Octal 60655530
10 Decimal 12802904
12 Duodecimal 4355108
16 Hexadecimal c35b58
20 Vigesimal 400754
36 Base36 7mes8

Cryptographic Hash Functions

md5 c9169c53909bfd5a6c6317402a0ce2fb
sha1 294ca4a719863428bad97112b5f934e5f118f7e2
sha256 372714881e426939461b2699757b5bd9e9f236578b901fe9d262d815e6bedade
sha512 12214e2088465c7456981ae6b0cf0effaa5392c05f6d0cc706f1ebed76376a5ccd1cc5c2a792afac21da05ae724bdfc46cb6d9ef047eb4263ddae59a1b95ef84
ripemd-160 515eacde723df40509965871932e2defeda64762

12802904 as geometric shapes

Circle

Radius = n
Diameter 25605808
Circumference 80443018.302031
Area 5.1495212039557E+14

Sphere

Radius = n
Volume 8.7905100826946E+21
Surface area 2.0598084815823E+15
Circumference 80443018.302031

Square

Length = n
Perimeter 51211616
Area 163914350833216
Diagonal 18106040.474561

Cube

Length = n
Surface area 983486104999296
Volume 2.09857969794E+21
Space diagonal 22175280.212427

Equilateral Triangle

Length = n
Perimeter 38408712
Area 70976995933200
Altitude 11087640.106213

Triangular Pyramid

Length = n
Surface area 70976995933200
Volume 2.473199892123E+20
Height 6035346.8248536