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

12790045 (number)

12790045 is an odd 8-digits composite number following 12790044 and preceding 12790046. In scientific notation, it is written as 1.2790045 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 10232032 positive integers (up to 12790045) that are relatively prime to 12790045.

Interesting facts

12790045 has 4 divisors, whose sum is 15348060
The reverse of 12790045 is 54009721
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twelve million seven hundred ninety thousand forty-five

Notation

Scientific notation	1.2790045 × 10^7
Engineering notation	1.2790045 × 10^6

Prime Factorization of 12790045

Prime Factorization 5 × 2558009

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12790045	Product of the distinct prime numbers

The prime factorization of 12790045 is 5 × 2558009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 92, 56, 624, 574, 2222, 2971, 5927, 25292, 458017, 578240, 3035638, 9871284, 73249232, 59889387, 65820972, 504077382, 4538935128, 9602382555

Basic calculations (n = 12790045)

Multiplication

n×y

n×2	25580090
n×3	38370135
n×4	51160180
n×5	63950225

Division

n÷y

n÷2	6395022.5
n÷3	4263348.3333333
n÷3	3197511.25
n÷5	2558009

Exponentiation

n^y

n²	163585251102025
n³	2.0922627229312E+21
n⁴	2.6760134378113E+28
n⁵	3.4226332290211E+35

Nth Root

^y√n

²√n	3576.3172398432
³√n	233.86076041932
⁴√n	59.802318013964
⁵√n	26.38605203121

Divisors of 12790045

1, 5, 2558009, 12790045

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12790044	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12790045 can be divided by 4 positive divisors. The sum of these divisors (counting 12790045) is 1, the average is 0.25.

Base conversion 12790045

Base	System	Value
2	Binary	110000110010100100011101
3	Ternary	220001210122101
4	Quaternary	300302210131
5	Quinary	11233240140
6	Senary	1134045101
8	Octal	60624435
10	Decimal	12790045
12	Duodecimal	4349791
16	Hexadecimal	c3291d
20	Vigesimal	3jif25
36	Base36	7m4v1

Cryptographic Hash Functions

md5	431322a6871d99436bdad53c081dd48e
sha1	15841b1af302938b76f61c8907b1d5eb4e315516
sha256	9a70c0358ae00f93305cc50303eafb6b4311926e1155a8c9237f631c9b9930d5
sha512	1422bad68c15549f68a9cd13e9c227d4b333b45876af21f80e51fd16de6e9d739a7c7c9cdd01117fd59d75238d51593a8a820f5359c5d146f8946b5a7707dba9
ripemd-160	ddde221da9bf06dbd8ec9949d701fa7cf9fa381e

12790045 as geometric shapes

Circle

Radius = n

Diameter	25580090
Circumference	80362222.822166
Area	5.1391822309776E+14

Sphere

Radius = n

Volume	8.7640495996539E+21
Surface area	2.0556728923911E+15
Circumference	80362222.822166

Square

Length = n

Perimeter	51160180
Area	163585251102025
Diagonal	18087855.102362

Cube

Length = n

Surface area	981511506612150
Volume	2.0922627229312E+21
Space diagonal	22153007.771092

Equilateral Triangle

Length = n

Perimeter	38370135
Area	70834491569405
Altitude	11076503.885546

Triangular Pyramid

Length = n

Surface area	70834491569405
Volume	2.4657552656808E+20
Height	6029285.0341207