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

85408045 (number)

85408045 is an odd 8-digits composite number following 85408044 and preceding 85408046. In scientific notation, it is written as 8.5408045 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 65970240 positive integers (up to 85408045) that are relatively prime to 85408045.

Interesting facts

85408045 has 8 divisors, whose sum is 106023960
The reverse of 85408045 is 54080458
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-five million four hundred eight thousand forty-five

Notation

Scientific notation	8.5408045 × 10^7
Engineering notation	8.5408045 × 10^6

Prime Factorization of 85408045

Prime Factorization 5 × 29 × 589021

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85408045	Product of the distinct prime numbers

The prime factorization of 85408045 is 5 × 29 × 589021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 9, 41, 859, 774, 653, 4521, 14526, 84842, 50696, 660158, 2823552, 3992777, 83419581, 94164210, 539112905, 841779597, 14636661, 9385306589

Basic calculations (n = 85408045)

Multiplication

n×y

n×2	170816090
n×3	256224135
n×4	341632180
n×5	427040225

Division

n÷y

n÷2	42704022.5
n÷3	28469348.333333
n÷3	21352011.25
n÷5	17081609

Exponentiation

n^y

n²	7294534150722025
n³	6.230119009989E+23
n⁴	5.321022847605E+31
n⁵	4.5445815881428E+39

Nth Root

^y√n

²√n	9241.6473098685
³√n	440.38541471076
⁴√n	96.13348693285
⁵√n	38.574451211442

Divisors of 85408045

1, 5, 29, 145, 589021, 2945105, 17081609, 85408045

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-85408044	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85408045 can be divided by 8 positive divisors. The sum of these divisors (counting 85408045) is 1, the average is 0.125.

Base conversion 85408045

Base	System	Value
2	Binary	101000101110011100100101101
3	Ternary	12221201011210221
4	Quaternary	11011303210231
5	Quinary	133331024140
6	Senary	12250331341
8	Octal	505634455
10	Decimal	85408045
12	Duodecimal	24729b51
16	Hexadecimal	517392d
20	Vigesimal	16dg025
36	Base36	1eul9p

Cryptographic Hash Functions

md5	ba6f1013db610135200285eda303dd5a
sha1	360cd6da4ef4be411ca5a40054f2aebdaa2b59ec
sha256	71eef0e3818ff000a4081d56badf53bb4a965d02731dfcf9433e4a6061dfaf50
sha512	46f7960a46d8a53dbc61b098a0de17f9ce56bccf78389bbae042788b0ba1b97dee1b98538160e51790b3d4085b2aee5b8c0898dd756dd6d04b8fa23b0ed3b77e
ripemd-160	5811898a8ba718f3ad823ec27e7b7923499a9fc5

85408045 as geometric shapes

Circle

Radius = n

Diameter	170816090
Circumference	536634573.45893
Area	2.2916454899268E+16

Sphere

Radius = n

Volume	2.6096661483696E+24
Surface area	9.1665819597073E+16
Circumference	536634573.45893

Square

Length = n

Perimeter	341632180
Area	7294534150722025
Diagonal	120785215.57477

Cube

Length = n

Surface area	43767204904332150
Volume	6.230119009989E+23
Space diagonal	147931073.31513

Equilateral Triangle

Length = n

Perimeter	256224135
Area	3.1586259416492E+15
Altitude	73965536.657565

Triangular Pyramid

Length = n

Surface area	3.1586259416492E+15
Volume	7.3422656659374E+22
Height	40261738.524924