12884085 (number)

12884085 is an odd 8-digits composite number following 12884084 and preceding 12884086. In scientific notation, it is written as 1.2884085 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6792192 positive integers (up to 12884085) that are relatively prime to 12884085.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-four thousand eighty-five

Notation

Scientific notation 1.2884085 × 10^7
Engineering notation 1.2884085 × 10^6

Prime Factorization of 12884085

Prime Factorization 3 × 3 × 5 × 89 × 3217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4294695
Product of the distinct prime numbers

The prime factorization of 12884085 is 3 × 3 × 5 × 89 × 3217. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 100, 10, 237, 400, 2616, 4446, 22068, 43732, 978387, 946222, 2138789, 8997213, 55936080, 77759659, 302003924, 342765858, 987422287, 2391411463

Basic calculations (n = 12884085)

Multiplication

n×y
n×2 25768170
n×3 38652255
n×4 51536340
n×5 64420425

Division

n÷y
n÷2 6442042.5
n÷3 4294695
n÷3 3221021.25
n÷5 2576817

Exponentiation

ny
n2 165999646287225
n3 2.1387535527345E+21
n4 2.7555882567484E+28
n5 3.5503233324948E+35

Nth Root

y√n
2√n 3589.4407642417
3√n 234.43252241451
4√n 59.911941749886
5√n 26.424739598552

Divisors of 12884085

1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 3217, 4005, 9651, 16085, 28953, 48255, 144765, 286313, 858939, 1431565, 2576817, 4294695, 12884085

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 -12884084
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 12884085 can be divided by 24 positive divisors. The sum of these divisors (counting 12884085) is 1, the average is 0.041666666666667.

Base conversion 12884085

Base System Value
2 Binary 110001001001100001110101
3 Ternary 220020120122100
4 Quaternary 301021201311
5 Quinary 11244242320
6 Senary 1140052313
8 Octal 61114165
10 Decimal 12884085
12 Duodecimal 4394099
16 Hexadecimal c49875
20 Vigesimal 40aa45
36 Base36 7o5f9

Cryptographic Hash Functions

md5 b91b6779c119877620b97ad6b8d29c9d
sha1 15810dbe68623397076298fb85cd5acf9759295c
sha256 ddc2189c87b261d03a126b080d5f0639fc730e64ffe45993f345d9ebdb416215
sha512 f981659675fde4fbc3c1f407a85c1d62dbffbffefa3d73cdceafb4f77e4b918906216a24b0497c851aec547f281ca4ebfa923528337931219c307389f2fad33a
ripemd-160 bc228de4c45ac3d18602c81284fe0bc7e897dfb6

12884085 as geometric shapes

Circle

Radius = n
Diameter 25768170
Circumference 80953093.568453
Area 5.2150326927445E+14

Sphere

Radius = n
Volume 8.9587899321465E+21
Surface area 2.0860130770978E+15
Circumference 80953093.568453

Square

Length = n
Perimeter 51536340
Area 165999646287225
Diagonal 18220847.745768

Cube

Length = n
Surface area 995997877723350
Volume 2.1387535527345E+21
Space diagonal 22315889.829036

Equilateral Triangle

Length = n
Perimeter 38652255
Area 71879955351984
Altitude 11157944.914518

Triangular Pyramid

Length = n
Surface area 71879955351984
Volume 2.5205452340424E+20
Height 6073615.9152559