12804778 (number)

12804778 is an even 8-digits composite number following 12804777 and preceding 12804779. In scientific notation, it is written as 1.2804778 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 5451264 positive integers (up to 12804778) that are relatively prime to 12804778.

Interesting facts

Basic properties

Name

Name twelve million eight hundred four thousand seven hundred seventy-eight

Notation

Scientific notation 1.2804778 × 10^7
Engineering notation 1.2804778 × 10^6

Prime Factorization of 12804778

Prime Factorization 2 × 49 × 193 × 677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12804778
Product of the distinct prime numbers

The prime factorization of 12804778 is 2 × 49 × 193 × 677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 63, 18, 45, 732, 6808, 4928, 64297, 22307, 271958, 593727, 9460432, 7997166, 46147888, 53352612, 687035102, 553582043, 9711411817, 3385001944

Basic calculations (n = 12804778)

Multiplication

n×y
n×2 25609556
n×3 38414334
n×4 51219112
n×5 64023890

Division

n÷y
n÷2 6402389
n÷3 4268259.3333333
n÷3 3201194.5
n÷5 2560955.6

Exponentiation

ny
n2 163962339629284
n3 2.0995013593136E+21
n4 2.6883648816709E+28
n5 3.4423915492792E+35

Nth Root

y√n
2√n 3578.3764474968
3√n 233.95052159609
4√n 59.81953232429
5√n 26.392128111599

Divisors of 12804778

1, 2, 49, 98, 193, 386, 677, 1354, 9457, 18914, 33173, 66346, 130661, 261322, 6402389, 12804778

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12804777
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12804778 can be divided by 16 positive divisors. The sum of these divisors (counting 12804778) is 1, the average is 0.0625.

Base conversion 12804778

Base System Value
2 Binary 110000110110001010101010
3 Ternary 220002112212001
4 Quaternary 300312022222
5 Quinary 11234223103
6 Senary 1134241214
8 Octal 60661252
10 Decimal 12804778
12 Duodecimal 435620a
16 Hexadecimal c362aa
20 Vigesimal 400bii
36 Base36 7mg8a

Cryptographic Hash Functions

md5 ac951f51cd3f473fdfc33b8a8fec7f2b
sha1 42ce3af0583a75ed771d4544b58566cc9768ec9e
sha256 0f7090d3ea82fa7267635e7d742a1aeafedf7fad89d9daf4b79b95d21cdb7c43
sha512 5b76801fbc31d7371b7d44e11554f091adfdc180df0433135b1ff26039e3ebd9400948c0efd23d64cd8ec57f452f4b1b66b67302046f5aaf92286743fe82b54f
ripemd-160 996a133452836b1d2467ce4344a91cb8ff34159a

12804778 as geometric shapes

Circle

Radius = n
Diameter 25609556
Circumference 80454792.991296
Area 5.1510288164475E+14

Sphere

Radius = n
Volume 8.7943707288285E+21
Surface area 2.060411526579E+15
Circumference 80454792.991296

Square

Length = n
Perimeter 51219112
Area 163962339629284
Diagonal 18108690.710777

Cube

Length = n
Surface area 983774037775704
Volume 2.0995013593136E+21
Space diagonal 22178526.07564

Equilateral Triangle

Length = n
Perimeter 38414334
Area 70997775691446
Altitude 11089263.03782

Triangular Pyramid

Length = n
Surface area 70997775691446
Volume 2.4742860804683E+20
Height 6036230.2369255