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

85249747 (number)

85249747 is an odd 8-digits composite number following 85249746 and preceding 85249748. In scientific notation, it is written as 8.5249747 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 72940800 positive integers (up to 85249747) that are relatively prime to 85249747.

Interesting facts

85249747 has 8 divisors, whose sum is 98470512
The reverse of 85249747 is 74794258
Previous prime number is 17

Basic properties

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

Name

Name	eighty-five million two hundred forty-nine thousand seven hundred forty-seven

Notation

Scientific notation	8.5249747 × 10^7
Engineering notation	8.5249747 × 10^6

Prime Factorization of 85249747

Prime Factorization 11 × 17 × 455881

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85249747	Product of the distinct prime numbers

The prime factorization of 85249747 is 11 × 17 × 455881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 22, 31, 155, 905, 3814, 2119, 69405, 16796, 855922, 568258, 287208, 1550536, 1591509, 92917438, 785895665, 840008307, 9272637489, 2542168082

Basic calculations (n = 85249747)

Multiplication

n×y

n×2	170499494
n×3	255749241
n×4	340998988
n×5	426248735

Division

n÷y

n÷2	42624873.5
n÷3	28416582.333333
n÷3	21312436.75
n÷5	17049949.4

Exponentiation

n^y

n²	7267519363564009
n³	6.1955418706143E+23
n⁴	5.2816837699778E+31
n⁵	4.5026220512461E+39

Nth Root

^y√n

²√n	9233.0789555814
³√n	440.11317164639
⁴√n	96.088911720247
⁵√n	38.56014157461

Divisors of 85249747

1, 11, 17, 187, 455881, 5014691, 7749977, 85249747

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	-85249746	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 85249747 can be divided by 8 positive divisors. The sum of these divisors (counting 85249747) is 1, the average is 0.125.

Base conversion 85249747

Base	System	Value
2	Binary	101000101001100111011010011
3	Ternary	12221102010200001
4	Quaternary	11011030323103
5	Quinary	133310442442
6	Senary	12243110431
8	Octal	505147323
10	Decimal	85249747
12	Duodecimal	24672417
16	Hexadecimal	514ced3
20	Vigesimal	16cg477
36	Base36	1er74j

Cryptographic Hash Functions

md5	fffb3732e9f9e38fcd61289d738359df
sha1	09844f2cdfee467e09000adf3c6fafbfb7702653
sha256	de89502ebf3958bf3434999007df1ed00e14ccc625b3d5d07c3818df5016a1b7
sha512	a9612e48586c7baae53290f4a46e1161435ea4f95b273092e83b9d0a3820a6ca29df528df1ffa4121474e73af6996b805c8ea3bd5589f03b435e3382f3e1c1f2
ripemd-160	d09f1932cc7dcce9dfa91676c60f83db996abd63

85249747 as geometric shapes

Circle

Radius = n

Diameter	170499494
Circumference	535639957.79118
Area	2.2831585442394E+16

Sphere

Radius = n

Volume	2.5951825100973E+24
Surface area	9.1326341769577E+16
Circumference	535639957.79118

Square

Length = n

Perimeter	340998988
Area	7267519363564009
Diagonal	120561348.39628

Cube

Length = n

Surface area	43605116181384054
Volume	6.1955418706143E+23
Space diagonal	147656893.13639

Equilateral Triangle

Length = n

Perimeter	255749241
Area	3.1469281956709E+15
Altitude	73828446.568196

Triangular Pyramid

Length = n

Surface area	3.1469281956709E+15
Volume	7.3015161163943E+22
Height	40187116.132092