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

85389913 (number)

85389913 is an odd 8-digits composite number following 85389912 and preceding 85389914. In scientific notation, it is written as 8.5389913 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 73191348 positive integers (up to 85389913) that are relatively prime to 85389913.

Interesting facts

85389913 has 4 divisors, whose sum is 97588480
The reverse of 85389913 is 31998358
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	eighty-five million three hundred eighty-nine thousand nine hundred thirteen

Notation

Scientific notation	8.5389913 × 10^7
Engineering notation	8.5389913 × 10^6

Prime Factorization of 85389913

Prime Factorization 7 × 12198559

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85389913	Product of the distinct prime numbers

The prime factorization of 85389913 is 7 × 12198559. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 81, 98, 451, 641, 7564, 5132, 33308, 77643, 145250, 224417, 1947902, 7016187, 97795401, 86096625, 825554629, 690883959, 6963285207, 9859351429

Basic calculations (n = 85389913)

Multiplication

n×y

n×2	170779826
n×3	256169739
n×4	341559652
n×5	426949565

Division

n÷y

n÷2	42694956.5
n÷3	28463304.333333
n÷3	21347478.25
n÷5	17077982.6

Exponentiation

n^y

n²	7291437242147569
n³	6.2261519175194E+23
n⁴	5.3165057056177E+31
n⁵	4.539759596667E+39

Nth Root

^y√n

²√n	9240.6662638578
³√n	440.35424811719
⁴√n	96.128384277787
⁵√n	38.572813212698

Divisors of 85389913

1, 7, 12198559, 85389913

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	-85389912	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 85389913 can be divided by 4 positive divisors. The sum of these divisors (counting 85389913) is 1, the average is 0.25.

Base conversion 85389913

Base	System	Value
2	Binary	101000101101111001001011001
3	Ternary	12221200020221101
4	Quaternary	11011233021121
5	Quinary	133324434123
6	Senary	12250111401
8	Octal	505571131
10	Decimal	85389913
12	Duodecimal	2471b561
16	Hexadecimal	516f259
20	Vigesimal	16ddefd
36	Base36	1eu7a1

Cryptographic Hash Functions

md5	838a15469901159b5374ab7438865881
sha1	b29b85bfc89072585dfedbc86371953e7003ac51
sha256	c60f244921bb6c403582403177b8daa10310c73742993fd3acb34a466476f0f9
sha512	3ccf6e8b6c394b1e1f8850f83a5d342adcf9a41ac9aee493cc46bbb706017a74fb0510b7c5236b46ea6bf394b766e09fe5c7bcaea83bcf0020063aaaed0a9659
ripemd-160	b539062c4114415b59b140553447b18de1cecb53

85389913 as geometric shapes

Circle

Radius = n

Diameter	170779826
Circumference	536520646.74294
Area	2.2906725674042E+16

Sphere

Radius = n

Volume	2.6080044165617E+24
Surface area	9.1626902696167E+16
Circumference	536520646.74294

Square

Length = n

Perimeter	341559652
Area	7291437242147569
Diagonal	120759573.05446

Cube

Length = n

Surface area	43748623452885414
Volume	6.2261519175194E+23
Space diagonal	147899667.76989

Equilateral Triangle

Length = n

Perimeter	256169739
Area	3.1572849408999E+15
Altitude	73949833.884943

Triangular Pyramid

Length = n

Surface area	3.1572849408999E+15
Volume	7.337590402626E+22
Height	40253191.018153