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

85438082 (number)

85438082 is an even 8-digits composite number following 85438081 and preceding 85438083. In scientific notation, it is written as 8.5438082 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 42719040 positive integers (up to 85438082) that are relatively prime to 85438082.

Interesting facts

85438082 has 4 divisors, whose sum is 128157126
The reverse of 85438082 is 28083458
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighty-five million four hundred thirty-eight thousand eighty-two

Notation

Scientific notation	8.5438082 × 10^7
Engineering notation	8.5438082 × 10^6

Prime Factorization of 85438082

Prime Factorization 2 × 42719041

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85438082	Product of the distinct prime numbers

The prime factorization of 85438082 is 2 × 42719041. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 73, 20, 635, 234, 5007, 1156, 12535, 92852, 298196, 301561, 7839531, 9518215, 60200073, 39444536, 337823775, 135070591, 212483052, 3048644728

Basic calculations (n = 85438082)

Multiplication

n×y

n×2	170876164
n×3	256314246
n×4	341752328
n×5	427190410

Division

n÷y

n÷2	42719041
n÷3	28479360.666667
n÷3	21359520.5
n÷5	17087616.4

Exponentiation

n^y

n²	7299665855838724
n³	6.2366944996375E+23
n⁴	5.3285121606898E+31
n⁵	4.5525785892301E+39

Nth Root

^y√n

²√n	9243.272256079
³√n	440.43703477501
⁴√n	96.141938071161
⁵√n	38.577164065554

Divisors of 85438082

1, 2, 42719041, 85438082

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	-85438081	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 85438082 can be divided by 4 positive divisors. The sum of these divisors (counting 85438082) is 1, the average is 0.25.

Base conversion 85438082

Base	System	Value
2	Binary	101000101111010111010000010
3	Ternary	12221202201000102
4	Quaternary	11011322322002
5	Quinary	133333004312
6	Senary	12251122402
8	Octal	505727202
10	Decimal	85438082
12	Duodecimal	24743402
16	Hexadecimal	517ae82
20	Vigesimal	16djf42
36	Base36	1ev8g2

Cryptographic Hash Functions

md5	e6e1fb7105d6668a1335685c2730819c
sha1	d550648f06b98dcd1a6f7411112e0bfd2ac8edb3
sha256	cb5b72fb9a3654afd20cfe6f2afb9f2b8e016e5b507e7e473b5174d97b3d45f7
sha512	6f556c29744aaa4c1b48f56c511aa69e398fc73c5bb11331e21994b4e5a718ff2013c95987b7a7dab672f418eacc8ab3e226dbf2c86406570fb5bc229c1009ba
ripemd-160	3f2cc57a39d8937a6fb842d83d0e8c4f003ce282

85438082 as geometric shapes

Circle

Radius = n

Diameter	170876164
Circumference	536823301.496
Area	2.2932576626363E+16

Sphere

Radius = n

Volume	2.6124204830327E+24
Surface area	9.1730306505453E+16
Circumference	536823301.496

Square

Length = n

Perimeter	341752328
Area	7299665855838724
Diagonal	120827694.30754

Cube

Length = n

Surface area	43797995135032344
Volume	6.2366944996375E+23
Space diagonal	147983098.92524

Equilateral Triangle

Length = n

Perimeter	256314246
Area	3.1608480351471E+15
Altitude	73991549.462618

Triangular Pyramid

Length = n

Surface area	3.1608480351471E+15
Volume	7.3500149548042E+22
Height	40275898.102515