12804857 (number)

12804857 is an odd 8-digits composite number following 12804856 and preceding 12804858. In scientific notation, it is written as 1.2804857 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 11456640 positive integers (up to 12804857) that are relatively prime to 12804857.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2804857 × 10^7
Engineering notation 1.2804857 × 10^6

Prime Factorization of 12804857

Prime Factorization 13 × 103 × 73 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12804857
Product of the distinct prime numbers

The prime factorization of 12804857 is 13 × 103 × 73 × 131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 55, 16, 131, 267, 4528, 7701, 44086, 70064, 213439, 87339, 6430625, 6515014, 30979195, 19033985, 248584499, 792004343, 9313348300, 9847772898

Basic calculations (n = 12804857)

Multiplication

n×y
n×2 25609714
n×3 38414571
n×4 51219428
n×5 64024285

Division

n÷y
n÷2 6402428.5
n÷3 4268285.6666667
n÷3 3201214.25
n÷5 2560971.4

Exponentiation

ny
n2 163964362790449
n3 2.0995402186278E+21
n4 2.6884312265278E+28
n5 3.4424977410023E+35

Nth Root

y√n
2√n 3578.3874860054
3√n 233.95100271996
4√n 59.819624589305
5√n 26.392160677146

Divisors of 12804857

1, 13, 73, 103, 131, 949, 1339, 1703, 7519, 9563, 13493, 97747, 124319, 175409, 984989, 12804857

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 -12804856
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 12804857 can be divided by 16 positive divisors. The sum of these divisors (counting 12804857) is 1, the average is 0.0625.

Base conversion 12804857

Base System Value
2 Binary 110000110110001011111001
3 Ternary 220002112221222
4 Quaternary 300312023321
5 Quinary 11234223412
6 Senary 1134241425
8 Octal 60661371
10 Decimal 12804857
12 Duodecimal 4356275
16 Hexadecimal c362f9
20 Vigesimal 400c2h
36 Base36 7mgah

Cryptographic Hash Functions

md5 93cfedb8a3520db4c46b283b3bdab1c9
sha1 ae886ca7103826f387e4219d3d510af0b3e7d542
sha256 59858f54ec9e3edd165658862200c66ce924688c11e508671ae05b8edf71125b
sha512 b80467aec478cf7321010605a73433158b8b8704bbb2ae4f905eb014aeac87fd98e90fa57b5413b168b751692b2cc38b7683115b6178193dc05c2acf987b5727
ripemd-160 ba6b297af18d27f933cebe34734068bca0a87f9a

12804857 as geometric shapes

Circle

Radius = n
Diameter 25609714
Circumference 80455289.362936
Area 5.1510923759301E+14

Sphere

Radius = n
Volume 8.7945335023433E+21
Surface area 2.060436950372E+15
Circumference 80455289.362936

Square

Length = n
Perimeter 51219428
Area 163964362790449
Diagonal 18108802.433648

Cube

Length = n
Surface area 983786176742694
Volume 2.0995402186278E+21
Space diagonal 22178662.907654

Equilateral Triangle

Length = n
Perimeter 38414571
Area 70998651745928
Altitude 11089331.453827

Triangular Pyramid

Length = n
Surface area 70998651745928
Volume 2.4743318766094E+20
Height 6036267.4778827