Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

12085281 (number)

12085281 is an odd 8-digits composite number following 12085280 and preceding 12085282. In scientific notation, it is written as 1.2085281 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 7099488 positive integers (up to 12085281) that are relatively prime to 12085281.

Interesting facts

12085281 has 32 divisors, whose sum is 18816000
The reverse of 12085281 is 18258021
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twelve million eighty-five thousand two hundred eighty-one

Notation

Scientific notation	1.2085281 × 10^7
Engineering notation	1.2085281 × 10^6

Prime Factorization of 12085281

Prime Factorization 27 × 3 × 13 × 23 × 499

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	12085281	Product of the distinct prime numbers

The prime factorization of 12085281 is 27 × 3 × 13 × 23 × 499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 70, 31, 384, 266, 4444, 2665, 16351, 98335, 46887, 675181, 5653418, 1517373, 21840161, 64149867, 261383597, 79767486, 3162008864, 1493232711

Basic calculations (n = 12085281)

Multiplication

n×y

n×2	24170562
n×3	36255843
n×4	48341124
n×5	60426405

Division

n÷y

n÷2	6042640.5
n÷3	4028427
n÷3	3021320.25
n÷5	2417056.2

Exponentiation

n^y

n²	146054016848961
n³	1.7651038347984E+21
n⁴	2.1331775837717E+28
n⁵	2.5780050522782E+35

Nth Root

^y√n

²√n	3476.3890748879
³√n	229.48391531511
⁴√n	58.960911415004
⁵√n	26.088634631605

Divisors of 12085281

1, 3, 13, 23, 27, 39, 69, 81, 299, 351, 499, 621, 897, 1053, 1497, 1863, 6487, 8073, 11477, 13473, 19461, 24219, 34431, 40419, 149201, 175149, 309879, 447603, 525447, 929637, 4028427, 12085281

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	-12085280	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 12085281 can be divided by 32 positive divisors. The sum of these divisors (counting 12085281) is 1, the average is 0.03125.

Base conversion 12085281

Base	System	Value
2	Binary	101110000110100000100001
3	Ternary	211201222220000
4	Quaternary	232012200201
5	Quinary	11043212111
6	Senary	1111010213
8	Octal	56064041
10	Decimal	12085281
12	Duodecimal	4069969
16	Hexadecimal	b86821
20	Vigesimal	3fad41
36	Base36	77129

Cryptographic Hash Functions

md5	4d6cc09a526558cba84eb5bc0ff4aa10
sha1	e070e5ba4eb6100c542d8f3e6ec499bd073cdb63
sha256	ec426e533b9266878c9b28e00099ebed26e9a9b4049cbefb74fc9bdf4e63733b
sha512	09a17b6e4bd7d45b9989987dd928127f33db57bbe5fe2ad0b975c518408304c2974e5bcd615bbbd5997627d539fe7f7e8e19f0e861c134b4f905d3ea977bc09a
ripemd-160	31f63ad3f302c26ac7d54d69cbb807b375e8fc6b

12085281 as geometric shapes

Circle

Radius = n

Diameter	24170562
Circumference	75934060.012337
Area	4.5884222635998E+14

Sphere

Radius = n

Volume	7.3936496536346E+21
Surface area	1.8353689054399E+15
Circumference	75934060.012337

Square

Length = n

Perimeter	48341124
Area	146054016848961
Diagonal	17091168.29529

Cube

Length = n

Surface area	876324101093766
Volume	1.7651038347984E+21
Space diagonal	20932320.715747

Equilateral Triangle

Length = n

Perimeter	36255843
Area	63243244457980
Altitude	10466160.357873

Triangular Pyramid

Length = n

Surface area	63243244457980
Volume	2.0801948184739E+20
Height	5697056.09843