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

85291249 (number)

85291249 is an odd 8-digits composite number following 85291248 and preceding 85291250. In scientific notation, it is written as 8.5291249 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 84798064 positive integers (up to 85291249) that are relatively prime to 85291249.

Interesting facts

85291249 has 4 divisors, whose sum is 85784436
The reverse of 85291249 is 94219258
Previous prime number is 173

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	8.5291249 × 10^7
Engineering notation	8.5291249 × 10^6

Prime Factorization of 85291249

Prime Factorization 173 × 493013

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85291249	Product of the distinct prime numbers

The prime factorization of 85291249 is 173 × 493013. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 96, 5, 70, 513, 7318, 3401, 43443, 81338, 598106, 700781, 4691898, 7530430, 86329158, 54860315, 70411785, 95742236, 7076050474, 399442482

Basic calculations (n = 85291249)

Multiplication

n×y

n×2	170582498
n×3	255873747
n×4	341164996
n×5	426456245

Division

n÷y

n÷2	42645624.5
n÷3	28430416.333333
n÷3	21322812.25
n÷5	17058249.8

Exponentiation

n^y

n²	7274597155980001
n³	6.2045947740538E+23
n⁴	5.2919763781792E+31
n⁵	4.513592749734E+39

Nth Root

^y√n

²√n	9235.3261447553
³√n	440.18457992707
⁴√n	96.10060428923
⁵√n	38.563895278309

Divisors of 85291249

1, 173, 493013, 85291249

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	-85291248	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 85291249 can be divided by 4 positive divisors. The sum of these divisors (counting 85291249) is 1, the average is 0.25.

Base conversion 85291249

Base	System	Value
2	Binary	101000101010111000011110001
3	Ternary	12221111020121011
4	Quaternary	11011113003301
5	Quinary	133313304444
6	Senary	12244030521
8	Octal	505270361
10	Decimal	85291249
12	Duodecimal	24692441
16	Hexadecimal	51570f1
20	Vigesimal	16d1829
36	Base36	1es35d

Cryptographic Hash Functions

md5	93b06a0a07be877dfcf051d7738ba1f8
sha1	e0f5caecea683aa8871ea30733130bec43ed632b
sha256	c0236a631776956d512d718721f682518a6abcdc6f7265451e283840f69bc191
sha512	a34cb4ea50e7537c381f1fd453e971da6780a0daae5bd3b49df34aa29593dd2118e1b87ea8f4187877fd4e7df576eeb758337e8bd5389d0f57b3eca0fb6a940b
ripemd-160	7467c152389246fc176468e7643ff895be02ba2a

85291249 as geometric shapes

Circle

Radius = n

Diameter	170582498
Circumference	535900722.5478
Area	2.2853820983052E+16

Sphere

Radius = n

Volume	2.5989745814225E+24
Surface area	9.1415283932208E+16
Circumference	535900722.5478

Square

Length = n

Perimeter	341164996
Area	7274597155980001
Diagonal	120620041.08754

Cube

Length = n

Surface area	43647582935880006
Volume	6.2045947740538E+23
Space diagonal	147728776.70901

Equilateral Triangle

Length = n

Perimeter	255873747
Area	3.1499929696884E+15
Altitude	73864388.354504

Triangular Pyramid

Length = n

Surface area	3.1499929696884E+15
Volume	7.3121850654135E+22
Height	40206680.362514