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

12492729 (number)

12492729 is an odd 8-digits composite number following 12492728 and preceding 12492730. In scientific notation, it is written as 1.2492729 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 8328480 positive integers (up to 12492729) that are relatively prime to 12492729.

Interesting facts

12492729 has 6 divisors, whose sum is 18045066
The reverse of 12492729 is 92729421
Previous prime number is 3

Basic properties

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

Name

Name	twelve million four hundred ninety-two thousand seven hundred twenty-nine

Notation

Scientific notation	1.2492729 × 10^7
Engineering notation	1.2492729 × 10^6

Prime Factorization of 12492729

Prime Factorization 3 × 3 × 1388081

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	4164243	Product of the distinct prime numbers

The prime factorization of 12492729 is 3 × 3 × 1388081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 18, 50, 728, 459, 5456, 9785, 9134, 96026, 903695, 323962, 7385003, 8815231, 73413758, 89555608, 426741348, 176111678, 2611370373, 8416966037

Basic calculations (n = 12492729)

Multiplication

n×y

n×2	24985458
n×3	37478187
n×4	49970916
n×5	62463645

Division

n÷y

n÷2	6246364.5
n÷3	4164243
n÷3	3123182.25
n÷5	2498545.8

Exponentiation

n^y

n²	156068277867441
n³	1.9497187008946E+21
n⁴	2.4357307356509E+28
n⁵	3.0428923997457E+35

Nth Root

^y√n

²√n	3534.5054816763
³√n	232.03443429633
⁴√n	59.451707138453
⁵√n	26.262221735451

Divisors of 12492729

1, 3, 9, 1388081, 4164243, 12492729

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12492728	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12492729 can be divided by 6 positive divisors. The sum of these divisors (counting 12492729) is 1, the average is 0.16666666666667.

Base conversion 12492729

Base	System	Value
2	Binary	101111101001111110111001
3	Ternary	212111200210200
4	Quaternary	233221332321
5	Quinary	11144231404
6	Senary	1123432413
8	Octal	57517671
10	Decimal	12492729
12	Duodecimal	4225709
16	Hexadecimal	be9fb9
20	Vigesimal	3i1bg9
36	Base36	7frg9

Cryptographic Hash Functions

md5	ace8b53d150bc3516e77b90a59b77ac3
sha1	a014605e91491dc38168bdd8cc1ef3e8f5dc5cf6
sha256	76747ae07d55975443c5f690903874f308f82c6a17afa2b63fdd001afcfbc6c7
sha512	2395c8a73a8d1f61e37bbb214cda6e7f27d7f59a0bbe4cb46e450dcae88039638d2d8ecf256114748150d8a3e95cfded7b78693bf97fb390d815719667b6bd3f
ripemd-160	3545418879f4302ae68f75fd71d457833cb28d62

12492729 as geometric shapes

Circle

Radius = n

Diameter	24985458
Circumference	78494131.299376
Area	4.9030295520676E+14

Sphere

Radius = n

Volume	8.1669625963963E+21
Surface area	1.9612118208271E+15
Circumference	78494131.299376

Square

Length = n

Perimeter	49970916
Area	156068277867441
Diagonal	17667386.782852

Cube

Length = n

Surface area	936409667204646
Volume	1.9497187008946E+21
Space diagonal	21638041.353189

Equilateral Triangle

Length = n

Perimeter	37478187
Area	67579546679046
Altitude	10819020.676595

Triangular Pyramid

Length = n

Surface area	67579546679046
Volume	2.2977655246814E+20
Height	5889128.9276172