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

12492091 (number)

12492091 is an odd 8-digits composite number following 12492090 and preceding 12492092. In scientific notation, it is written as 1.2492091 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 12445384 positive integers (up to 12492091) that are relatively prime to 12492091.

Interesting facts

12492091 has 4 divisors, whose sum is 12538800
The reverse of 12492091 is 19029421
Previous prime number is 269

Basic properties

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

Name

Name	twelve million four hundred ninety-two thousand ninety-one

Notation

Scientific notation	1.2492091 × 10^7
Engineering notation	1.2492091 × 10^6

Prime Factorization of 12492091

Prime Factorization 269 × 46439

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12492091	Product of the distinct prime numbers

The prime factorization of 12492091 is 269 × 46439. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 23, 65, 366, 176, 32, 5459, 45210, 27399, 45404, 463718, 7600059, 7477300, 84789431, 8901153, 992112331, 267247656, 8221817704, 2230150026

Basic calculations (n = 12492091)

Multiplication

n×y

n×2	24984182
n×3	37476273
n×4	49968364
n×5	62460455

Division

n÷y

n÷2	6246045.5
n÷3	4164030.3333333
n÷3	3123022.75
n÷5	2498418.2

Exponentiation

n^y

n²	156052337552281
n³	1.9494200014658E+21
n⁴	2.4352332055531E+28
n⁵	3.0421154809991E+35

Nth Root

^y√n

²√n	3534.4152274457
³√n	232.03048425229
⁴√n	59.450948078611
⁵√n	26.261953489181

Divisors of 12492091

1, 269, 46439, 12492091

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	-12492090	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 12492091 can be divided by 4 positive divisors. The sum of these divisors (counting 12492091) is 1, the average is 0.25.

Base conversion 12492091

Base	System	Value
2	Binary	101111101001110100111011
3	Ternary	212111122221001
4	Quaternary	233221310323
5	Quinary	11144221331
6	Senary	1123425431
8	Octal	57516473
10	Decimal	12492091
12	Duodecimal	4225277
16	Hexadecimal	be9d3b
20	Vigesimal	3i1a4b
36	Base36	7fqyj

Cryptographic Hash Functions

md5	6378d39a730ae5a048593508e7b6bcf3
sha1	4e1f0e14863081a184b045d1f928992a3e7c5d2f
sha256	32ba09c845d6fc1f629e9341c006ad91781c6e254cc713dd98e366a33e82794b
sha512	78c264e6425ec42c7223796f56e328d9c5c37870e971c18abdaa39a8591b4f5bc2a426f519637d3aecda2a0dc46cdd324ce6a2779d2041a232dc451af1423718
ripemd-160	4129f370458d1288b3ca0609338698034374ebaf

12492091 as geometric shapes

Circle

Radius = n

Diameter	24984182
Circumference	78490122.62715
Area	4.9025287722976E+14

Sphere

Radius = n

Volume	8.1657114071547E+21
Surface area	1.961011508919E+15
Circumference	78490122.62715

Square

Length = n

Perimeter	49968364
Area	156052337552281
Diagonal	17666484.514599

Cube

Length = n

Surface area	936314025313686
Volume	1.9494200014658E+21
Space diagonal	21636936.304774

Equilateral Triangle

Length = n

Perimeter	37476273
Area	67572644320110
Altitude	10818468.152387

Triangular Pyramid

Length = n

Surface area	67572644320110
Volume	2.2974135040286E+20
Height	5888828.171533