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

12490889 (number)

12490889 is an odd 8-digits composite number following 12490888 and preceding 12490890. In scientific notation, it is written as 1.2490889 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 12480720 positive integers (up to 12490889) that are relatively prime to 12490889.

Interesting facts

12490889 has 4 divisors, whose sum is 12501060
The reverse of 12490889 is 98809421
Previous prime number is 1429

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twelve million four hundred ninety thousand eight hundred eighty-nine

Notation

Scientific notation	1.2490889 × 10^7
Engineering notation	1.2490889 × 10^6

Prime Factorization of 12490889

Prime Factorization 1429 × 8741

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12490889	Product of the distinct prime numbers

The prime factorization of 12490889 is 1429 × 8741. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 62, 19, 253, 58, 3421, 3826, 29583, 57284, 745496, 290956, 1859142, 3485089, 81407000, 87388309, 745479003, 192193513, 5464781056, 3637481677

Basic calculations (n = 12490889)

Multiplication

n×y

n×2	24981778
n×3	37472667
n×4	49963556
n×5	62454445

Division

n÷y

n÷2	6245444.5
n÷3	4163629.6666667
n÷3	3122722.25
n÷5	2498177.8

Exponentiation

n^y

n²	156022308010321
n³	1.9488573308807E+21
n⁴	2.4342960596867E+28
n⁵	3.0406521874685E+35

Nth Root

^y√n

²√n	3534.2451810818
³√n	232.02304195439
⁴√n	59.449517921358
⁵√n	26.261448080069

Divisors of 12490889

1, 1429, 8741, 12490889

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	-12490888	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 12490889 can be divided by 4 positive divisors. The sum of these divisors (counting 12490889) is 1, the average is 0.25.

Base conversion 12490889

Base	System	Value
2	Binary	101111101001100010001001
3	Ternary	212111121021112
4	Quaternary	233221202021
5	Quinary	11144202024
6	Senary	1123420105
8	Octal	57514211
10	Decimal	12490889
12	Duodecimal	4224635
16	Hexadecimal	be9889
20	Vigesimal	3i1749
36	Base36	7fq15

Cryptographic Hash Functions

md5	cbdae116eda0323e6e9370b40c7aa19e
sha1	ff99f3fa3c86d9df6ea22ef3cfd3760e8b07542a
sha256	c163bee887a5c9252c0f220134d37103ef88caa4298c070d6dc8a1b2ed2d72c1
sha512	843a5319c321ce5d812bc0f2104a98336f1eaea1eaef1b38e86418699dd893d95a93cc6e9f7d44c4b700fa891d7c86365039ceaa9ce2f09e09f723a2d15ab39e
ripemd-160	dcda1c92c0a333bd2ebcbb31139b643d5db70bbe

12490889 as geometric shapes

Circle

Radius = n

Diameter	24981778
Circumference	78482570.238411
Area	4.9015853664135E+14

Sphere

Radius = n

Volume	8.1633544981194E+21
Surface area	1.9606341465654E+15
Circumference	78482570.238411

Square

Length = n

Perimeter	49963556
Area	156022308010321
Diagonal	17664784.629897

Cube

Length = n

Surface area	936133848061926
Volume	1.9488573308807E+21
Space diagonal	21634854.379703

Equilateral Triangle

Length = n

Perimeter	37472667
Area	67559641147009
Altitude	10817427.189852

Triangular Pyramid

Length = n

Surface area	67559641147009
Volume	2.2967503903848E+20
Height	5888261.543299