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

85439462 (number)

85439462 is an even 8-digits composite number following 85439461 and preceding 85439463. In scientific notation, it is written as 8.5439462 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 42719730 positive integers (up to 85439462) that are relatively prime to 85439462.

Interesting facts

85439462 has 4 divisors, whose sum is 128159196
The reverse of 85439462 is 26493458
Previous prime number is 2

Basic properties

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

Name

Name	eighty-five million four hundred thirty-nine thousand four hundred sixty-two

Notation

Scientific notation	8.5439462 × 10^7
Engineering notation	8.5439462 × 10^6

Prime Factorization of 85439462

Prime Factorization 2 × 42719731

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85439462	Product of the distinct prime numbers

The prime factorization of 85439462 is 2 × 42719731. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 91, 65, 370, 273, 6826, 9861, 33748, 25678, 644672, 10927, 8582151, 7487773, 31662164, 53814703, 618880083, 768016038, 5819714634, 3738685409

Basic calculations (n = 85439462)

Multiplication

n×y

n×2	170878924
n×3	256318386
n×4	341757848
n×5	427197310

Division

n÷y

n÷2	42719731
n÷3	28479820.666667
n÷3	21359865.5
n÷5	17087892.4

Exponentiation

n^y

n²	7299901666849444
n³	6.2369967106852E+23
n⁴	5.3288564345671E+31
n⁵	4.5529462684465E+39

Nth Root

^y√n

²√n	9243.3469046661
³√n	440.43940608228
⁴√n	96.142326291109
⁵√n	38.57728868479

Divisors of 85439462

1, 2, 42719731, 85439462

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	-85439461	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 85439462 can be divided by 4 positive divisors. The sum of these divisors (counting 85439462) is 1, the average is 0.25.

Base conversion 85439462

Base	System	Value
2	Binary	101000101111011001111100110
3	Ternary	12221202202220112
4	Quaternary	11011323033212
5	Quinary	133333030322
6	Senary	12251133022
8	Octal	505731746
10	Decimal	85439462
12	Duodecimal	24744172
16	Hexadecimal	517b3e6
20	Vigesimal	16djid2
36	Base36	1ev9ie

Cryptographic Hash Functions

md5	5a9c53b86b0622b20f5872d52a4252a3
sha1	76c949040b9b78357fb89f5c2f984071f4ebb0d8
sha256	42a8bafc12a8f239888533e5960054c268d4e8d3a7e9d323f688a48b028798fc
sha512	81238788aaccf4000d0811c6c100fbc61499a54ec5ae9ed8f43aca3fad5c9a9dd8db376245c0682b203b3eac3cd2ee8c15dd2fcd22ebb82e8e6a44e4be481ac8
ripemd-160	e62aa274c6cac7b2671fa9037d84c0ba9ca0e0b7

85439462 as geometric shapes

Circle

Radius = n

Diameter	170878924
Circumference	536831972.29173
Area	2.2933317448502E+16

Sphere

Radius = n

Volume	2.6125470729003E+24
Surface area	9.1733269794008E+16
Circumference	536831972.29173

Square

Length = n

Perimeter	341757848
Area	7299901666849444
Diagonal	120829645.92226

Cube

Length = n

Surface area	43799410001096664
Volume	6.2369967106852E+23
Space diagonal	147985489.15535

Equilateral Triangle

Length = n

Perimeter	256318386
Area	3.16095014431E+15
Altitude	73992744.577675

Triangular Pyramid

Length = n

Surface area	3.16095014431E+15
Volume	7.3503711139395E+22
Height	40276548.640754