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

12985803 (number)

12985803 is an odd 8-digits composite number following 12985802 and preceding 12985804. In scientific notation, it is written as 1.2985803 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 8619840 positive integers (up to 12985803) that are relatively prime to 12985803.

Interesting facts

12985803 has 12 divisors, whose sum is 18838248
The reverse of 12985803 is 30858921
Previous prime number is 241

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twelve million nine hundred eighty-five thousand eight hundred three

Notation

Scientific notation	1.2985803 × 10^7
Engineering notation	1.2985803 × 10^6

Prime Factorization of 12985803

Prime Factorization 3 × 3 × 241 × 5987

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	4328601	Product of the distinct prime numbers

The prime factorization of 12985803 is 3 × 3 × 241 × 5987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 63, 69, 525, 584, 93, 2702, 39601, 62293, 840250, 633782, 9561143, 8967481, 18877861, 39633097, 98323100, 790615021, 709329059, 461059700

Basic calculations (n = 12985803)

Multiplication

n×y

n×2	25971606
n×3	38957409
n×4	51943212
n×5	64929015

Division

n÷y

n÷2	6492901.5
n÷3	4328601
n÷3	3246450.75
n÷5	2597160.6

Exponentiation

n^y

n²	168631079554809
n³	2.1898099787761E+21
n⁴	2.843644099182E+28
n⁵	3.692700207409E+35

Nth Root

^y√n

²√n	3603.5819679869
³√n	235.04784298283
⁴√n	60.029842311861
⁵√n	26.466332362104

Divisors of 12985803

1, 3, 9, 241, 723, 2169, 5987, 17961, 53883, 1442867, 4328601, 12985803

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12985802	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12985803 can be divided by 12 positive divisors. The sum of these divisors (counting 12985803) is 1, the average is 0.083333333333333.

Base conversion 12985803

Base	System	Value
2	Binary	110001100010010111001011
3	Ternary	220102202011200
4	Quaternary	301202113023
5	Quinary	11311021203
6	Senary	1142155243
8	Octal	61422713
10	Decimal	12985803
12	Duodecimal	4422b23
16	Hexadecimal	c625cb
20	Vigesimal	4134a3
36	Base36	7qbwr

Cryptographic Hash Functions

md5	df7f28e44e3465dffd5ebbf80c561c42
sha1	50aef5aee365876a878aa389486f93e2041b7ad4
sha256	3b6b04906b94164b359d31effd461b79a7e244476ef99999f85b202e8ab195bf
sha512	c60b663eabad24bf2b453e8d6831739db618d9dbeedcebedac1fc40f077bcefa65c77fc3f531568e0fd186be47c76c53370fafe8397186ebdbd2173a477142fa
ripemd-160	cfc2c4ecff234c1288461221c09fd93c71b15bf8

12985803 as geometric shapes

Circle

Radius = n

Diameter	25971606
Circumference	81592206.611529
Area	5.297701606963E+14

Sphere

Radius = n

Volume	9.1726545894407E+21
Surface area	2.1190806427852E+15
Circumference	81592206.611529

Square

Length = n

Perimeter	51943212
Area	168631079554809
Diagonal	18364698.720905

Cube

Length = n

Surface area	1011786477328854
Volume	2.1898099787761E+21
Space diagonal	22492070.57308

Equilateral Triangle

Length = n

Perimeter	38957409
Area	73019399381030
Altitude	11246035.28654

Triangular Pyramid

Length = n

Surface area	73019399381030
Volume	2.5807158091709E+20
Height	6121566.2403017