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

12089945 (number)

12089945 is an odd 8-digits composite number following 12089944 and preceding 12089946. In scientific notation, it is written as 1.2089945 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 8247744 positive integers (up to 12089945) that are relatively prime to 12089945.

Interesting facts

12089945 has 8 divisors, whose sum is 12499200
The reverse of 12089945 is 54998021
Previous prime number is 223

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twelve million eighty-nine thousand nine hundred forty-five

Notation

Scientific notation	1.2089945 × 10^7
Engineering notation	1.2089945 × 10^6

Prime Factorization of 12089945

Prime Factorization 35 × 223 × 1549

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12089945	Product of the distinct prime numbers

The prime factorization of 12089945 is 35 × 223 × 1549. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 58, 26, 211, 397, 6006, 4104, 31135, 31807, 571550, 946127, 8268814, 3015046, 20990453, 93206098, 960078537, 373536680, 2205456269, 8873088579

Basic calculations (n = 12089945)

Multiplication

n×y

n×2	24179890
n×3	36269835
n×4	48359780
n×5	60449725

Division

n÷y

n÷2	6044972.5
n÷3	4029981.6666667
n÷3	3022486.25
n÷5	2417989

Exponentiation

n^y

n²	146166770103025
n³	1.7671482113732E+21
n⁴	2.1364724682351E+28
n⁵	2.5829834634976E+35

Nth Root

^y√n

²√n	3477.0598211708
³√n	229.51343263523
⁴√n	58.966599199638
⁵√n	26.090647966884

Divisors of 12089945

1, 35, 223, 1549, 7805, 54215, 345427, 12089945

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12089944	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12089945 can be divided by 8 positive divisors. The sum of these divisors (counting 12089945) is 1, the average is 0.125.

Base conversion 12089945

Base	System	Value
2	Binary	101110000111101001011001
3	Ternary	211202020021202
4	Quaternary	232013221121
5	Quinary	11043334240
6	Senary	1111043545
8	Octal	56075131
10	Decimal	12089945
12	Duodecimal	40705b5
16	Hexadecimal	b87a59
20	Vigesimal	3fb4h5
36	Base36	774nt

Cryptographic Hash Functions

md5	060811ec34a5a86ba88c9f5c8df620d0
sha1	f5e94a28c158f2029a63be421ff42a530e7059d9
sha256	895b199d81e0c5d21cc912f4a9d560fe7f1a1946754f51046017404a337af0a7
sha512	21d66d674670488326f8c80e6e0102855f290afeba7bc009b15a737cb610961d2441c2fcf3e219f5ce20145ad16e994bd11f4cd18d4ef7f076d7f0fd21bc0e28
ripemd-160	b5a6c0af948e9860a5113df799e23244549d0a78

12089945 as geometric shapes

Circle

Radius = n

Diameter	24179890
Circumference	75963364.788609
Area	4.5919645115461E+14

Sphere

Radius = n

Volume	7.4022131182059E+21
Surface area	1.8367858046184E+15
Circumference	75963364.788609

Square

Length = n

Perimeter	48359780
Area	146166770103025
Diagonal	17097764.187345

Cube

Length = n

Surface area	877000620618150
Volume	1.7671482113732E+21
Space diagonal	20940399.000713

Equilateral Triangle

Length = n

Perimeter	36269835
Area	63292068049170
Altitude	10470199.500357

Triangular Pyramid

Length = n

Surface area	63292068049170
Volume	2.0826041393728E+20
Height	5699254.7291149