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

85190909 (number)

85190909 is an odd 8-digits composite number following 85190908 and preceding 85190910. In scientific notation, it is written as 8.5190909 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 82403136 positive integers (up to 85190909) that are relatively prime to 85190909.

Interesting facts

85190909 has 8 divisors, whose sum is 88005720
The reverse of 85190909 is 90909158
Previous prime number is 173

Basic properties

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

Name

Name	eighty-five million one hundred ninety thousand nine hundred nine

Notation

Scientific notation	8.5190909 × 10^7
Engineering notation	8.5190909 × 10^6

Prime Factorization of 85190909

Prime Factorization 37 × 173 × 13309

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85190909	Product of the distinct prime numbers

The prime factorization of 85190909 is 37 × 173 × 13309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 50, 95, 614, 497, 940, 9848, 2511, 20202, 714752, 61656, 6538923, 8005227, 97685165, 63530563, 893599055, 604491045, 3426799916, 3289589201

Basic calculations (n = 85190909)

Multiplication

n×y

n×2	170381818
n×3	255572727
n×4	340763636
n×5	425954545

Division

n÷y

n÷2	42595454.5
n÷3	28396969.666667
n÷3	21297727.25
n÷5	17038181.8

Exponentiation

n^y

n²	7257490976246281
n³	6.1827225332572E+23
n⁴	5.2671175270296E+31
n⁵	4.4871052993749E+39

Nth Root

^y√n

²√n	9229.8921445486
³√n	440.01189533957
⁴√n	96.07232767321
⁵√n	38.554817387019

Divisors of 85190909

1, 37, 173, 6401, 13309, 492433, 2302457, 85190909

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	-85190908	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 85190909 can be divided by 8 positive divisors. The sum of these divisors (counting 85190909) is 1, the average is 0.125.

Base conversion 85190909

Base	System	Value
2	Binary	101000100111110100011111101
3	Ternary	12221022010221212
4	Quaternary	11010332203331
5	Quinary	133302102114
6	Senary	12241534205
8	Octal	504764375
10	Decimal	85190909
12	Duodecimal	24644365
16	Hexadecimal	513e8fd
20	Vigesimal	16c8h59
36	Base36	1epxq5

Cryptographic Hash Functions

md5	3c2b653830fa91b043ec3bcaf2204bb2
sha1	dc4a08c62117e81da7c9b8b301e4d24e1eccb466
sha256	96a1b167755a92b37f015e40781af3d908f066e514525cd2396936f424a534e1
sha512	7d376cff2ea88a8961b3c50e61ced23f29b22818f64964086f2562f94e56c6715fd403650d4fb0adc9fae48ec0f0693b69f58f22c15d935b23ebfd6f43b48e04
ripemd-160	9efdf373d7819a57f1e040cdda8537eb5fcf2ff5

85190909 as geometric shapes

Circle

Radius = n

Diameter	170381818
Circumference	535270267.73407
Area	2.280008033447E+16

Sphere

Radius = n

Volume	2.589812758622E+24
Surface area	9.1200321337878E+16
Circumference	535270267.73407

Square

Length = n

Perimeter	340763636
Area	7257490976246281
Diagonal	120478138.89869

Cube

Length = n

Surface area	43544945857477686
Volume	6.1827225332572E+23
Space diagonal	147554982.73098

Equilateral Triangle

Length = n

Perimeter	255572727
Area	3.1425857765828E+15
Altitude	73777491.365488

Triangular Pyramid

Length = n

Surface area	3.1425857765828E+15
Volume	7.286408382435E+22
Height	40159379.632897