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

12940243 (number)

12940243 is an odd 8-digits prime number following 12940242 and preceding 12940244. In scientific notation, it is written as 1.2940243 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 12940242 positive integers (up to 12940243) that are relatively prime to 12940243.

Interesting facts

12940243 has 2 divisors, whose sum is 12940244
The reverse of 12940243 is 34204921
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twelve million nine hundred forty thousand two hundred forty-three

Notation

Scientific notation	1.2940243 × 10^7
Engineering notation	1.2940243 × 10^6

Prime Factorization of 12940243

Prime Factorization 12940243

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12940243	Product of the distinct prime numbers

The prime factorization of 12940243 is 12940243. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 4, 100, 11, 237, 763, 4934, 5055, 88081, 86250, 391595, 262342, 7611213, 7649024, 80950457, 95800618, 833916907, 857059472, 1736313797, 6304004025

Basic calculations (n = 12940243)

Multiplication

n×y

n×2	25880486
n×3	38820729
n×4	51760972
n×5	64701215

Division

n÷y

n÷2	6470121.5
n÷3	4313414.3333333
n÷3	3235060.75
n÷5	2588048.6

Exponentiation

n^y

n²	167449888899049
n³	2.1668422526767E+21
n⁴	2.8039465292304E+28
n⁵	3.6283749447248E+35

Nth Root

^y√n

²√n	3597.2549256343
³√n	234.77263659212
⁴√n	59.977120017839
⁵√n	26.447735100524

Divisors of 12940243

1, 12940243

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12940244	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6470122	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3597.2550646291	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998454434	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12940243 can be divided by 2 positive divisors. The sum of these divisors (counting 12940243) is 12940244, the average is 6470122.

Base conversion 12940243

Base	System	Value
2	Binary	110001010111001111010011
3	Ternary	220100102200021
4	Quaternary	301113033103
5	Quinary	11303041433
6	Senary	1141204311
8	Octal	61271723
10	Decimal	12940243
12	Duodecimal	4400697
16	Hexadecimal	c573d3
20	Vigesimal	40hac3
36	Base36	7pcr7

Cryptographic Hash Functions

md5	0d54185367ec19be0696688476683081
sha1	60888f54927011f8bf8a8047c05dec48eae5776e
sha256	4a470014d3248f162f9a9520bfaf01928043cf896b614af6e626902995d2ce2b
sha512	9500df42e0c01f586e8157943fcd2e63ead91b44f9a23826d83ef10bf01af0b6dd0a276850529fe571fab9b27d5dff0cea62d2cb2f7c2efaa3dc8879685a44ba
ripemd-160	c9a2df301a0a25e985c88ba275aa7a157dc7b6d8

12940243 as geometric shapes

Circle

Radius = n

Diameter	25880486
Circumference	81305944.688933
Area	5.2605934080968E+14

Sphere

Radius = n

Volume	9.0764476033294E+21
Surface area	2.1042373632387E+15
Circumference	81305944.688933

Square

Length = n

Perimeter	51760972
Area	167449888899049
Diagonal	18300267.151004

Cube

Length = n

Surface area	1004699333394294
Volume	2.1668422526767E+21
Space diagonal	22413158.338288

Equilateral Triangle

Length = n

Perimeter	38820729
Area	72507928823729
Altitude	11206579.169144

Triangular Pyramid

Length = n

Surface area	72507928823729
Volume	2.553648084382E+20
Height	6100089.0503345