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

542942 (number)

542942 is an even 6-digits composite number following 542941 and preceding 542943. In scientific notation, it is written as 5.42942 × 10^5. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 271470 positive integers (up to 542942) that are relatively prime to 542942.

Interesting facts

542942 has 4 divisors, whose sum is 814416
The reverse of 542942 is 249245
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 26
Digital Root 8

Name

Name	five hundred forty-two thousand nine hundred forty-two

Notation

Scientific notation	5.42942 × 10^5
Engineering notation	5.42942 × 10^3

Prime Factorization of 542942

Prime Factorization 2 × 271471

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	542942	Product of the distinct prime numbers

The prime factorization of 542942 is 2 × 271471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 33, 63, 44, 289, 44, 596, 50749, 51628, 734752, 565576, 6792221, 9593630, 84531762, 16144887, 178235404, 395049929, 3152663256, 5855791223

Basic calculations (n = 542942)

Multiplication

n×y

n×2	1085884
n×3	1628826
n×4	2171768
n×5	2714710

Division

n÷y

n÷2	271471
n÷3	180980.66666667
n÷3	135735.5
n÷5	108588.4

Exponentiation

n^y

n²	294786015364
n³	160051708753760888
n⁴	8.6898794854184E+22
n⁵	4.7181005475721E+28

Nth Root

^y√n

²√n	736.84598119281
³√n	81.580146233545
⁴√n	27.144907094938
⁵√n	14.026544299705

Divisors of 542942

1, 2, 271471, 542942

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	-542941	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 542942 can be divided by 4 positive divisors. The sum of these divisors (counting 542942) is 1, the average is 0.25.

Base conversion 542942

Base	System	Value
2	Binary	10000100100011011110
3	Ternary	1000120202222
4	Quaternary	2010203132
5	Quinary	114333232
6	Senary	15345342
8	Octal	2044336
10	Decimal	542942
12	Duodecimal	222252
16	Hexadecimal	848de
20	Vigesimal	37h72
36	Base36	bmxq

Cryptographic Hash Functions

md5	d04891eac2df707cfe5df828baf302ba
sha1	40c0257aeddb4cf5d1fd1d8eb80c94400e43fdc1
sha256	12576a8a61379e952bb13d6f934f770044d6d9dafe8a48025f51683dc536d917
sha512	48fec2616d5084a77f683b5101ee3c945c956e6cd55a5f92b3ebc170fd0f9069b8fdab31dd344ca61177243b5196fe0c49d27054aa3daa3221013175acd6698c
ripemd-160	265fb23c5f2c39e1dcc9b968a0d8d49c1601e8da

542942 as geometric shapes

Circle

Radius = n

Diameter	1085884
Circumference	3411405.1970507
Area	926097580248.55

Sphere

Radius = n

Volume	6.7042302988708E+17
Surface area	3704390320994.2
Circumference	3411405.1970507

Square

Length = n

Perimeter	2171768
Area	294786015364
Diagonal	767835.93998197

Cube

Length = n

Surface area	1768716092184
Volume	160051708753760888
Space diagonal	940403.12956306

Equilateral Triangle

Length = n

Perimeter	1628826
Area	127646088992.81
Altitude	470201.56478153

Triangular Pyramid

Length = n

Surface area	127646088992.81
Volume	1.8862274766713E+16
Height	255945.31332732