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

85220481 (number)

85220481 is an odd 8-digits composite number following 85220480 and preceding 85220482. In scientific notation, it is written as 8.5220481 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 56784240 positive integers (up to 85220481) that are relatively prime to 85220481.

Interesting facts

85220481 has 8 divisors, whose sum is 113686144
The reverse of 85220481 is 18402258
Previous prime number is 2287

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	eighty-five million two hundred twenty thousand four hundred eighty-one

Notation

Scientific notation	8.5220481 × 10^7
Engineering notation	8.5220481 × 10^6

Prime Factorization of 85220481

Prime Factorization 3 × 2287 × 12421

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85220481	Product of the distinct prime numbers

The prime factorization of 85220481 is 3 × 2287 × 12421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 63, 97, 170, 945, 1234, 2278, 44760, 4664, 32653, 748435, 2215818, 6566863, 77912671, 73504646, 31818720, 215539187, 4948617770, 8389810350

Basic calculations (n = 85220481)

Multiplication

n×y

n×2	170440962
n×3	255661443
n×4	340881924
n×5	426102405

Division

n÷y

n÷2	42610240.5
n÷3	28406827
n÷3	21305120.25
n÷5	17044096.2

Exponentiation

n^y

n²	7262530381871361
n³	6.1891633242019E+23
n⁴	5.2744347547605E+31
n⁵	4.494898668038E+39

Nth Root

^y√n

²√n	9231.4939744334
³√n	440.06280267466
⁴√n	96.080663894633
⁵√n	38.557493693204

Divisors of 85220481

1, 3, 2287, 6861, 12421, 37263, 28406827, 85220481

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	-85220480	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 85220481 can be divided by 8 positive divisors. The sum of these divisors (counting 85220481) is 1, the average is 0.125.

Base conversion 85220481

Base	System	Value
2	Binary	101000101000101110010000001
3	Ternary	12221100122112010
4	Quaternary	11011011302001
5	Quinary	133304023411
6	Senary	12242323133
8	Octal	505056201
10	Decimal	85220481
12	Duodecimal	246594a9
16	Hexadecimal	5145c81
20	Vigesimal	16ccb41
36	Base36	1eqkjl

Cryptographic Hash Functions

md5	6f9bedd5f3baff0846fed5e63f57079f
sha1	db4171e46ff3a05a76a99c21fa742a851acbc3f7
sha256	a622e1071b0c0802d06bbcbcfd5e4ac8b261932a99392c002ea20d2466dd6db8
sha512	6ccd84b9aa2a1dd4e5da5e654ab038d7b4000a0aed41810e30192ebdcecac7e65c1169b6a1b42d4947edb1e8c1d521a85dd3d6c07c9b908c3dbc4685b7bd04af
ripemd-160	4c648d7a4a048955f23635d6127822a4ed7e52e2

85220481 as geometric shapes

Circle

Radius = n

Diameter	170440962
Circumference	535456074.08998
Area	2.281591209416E+16

Sphere

Radius = n

Volume	2.592510670824E+24
Surface area	9.1263648376639E+16
Circumference	535456074.08998

Square

Length = n

Perimeter	340881924
Area	7262530381871361
Diagonal	120519960.02216

Cube

Length = n

Surface area	43575182291228166
Volume	6.1891633242019E+23
Space diagonal	147606202.93746

Equilateral Triangle

Length = n

Perimeter	255661443
Area	3.1447679032284E+15
Altitude	73803101.468729

Triangular Pyramid

Length = n

Surface area	3.1447679032284E+15
Volume	7.2939989273571E+22
Height	40173320.007386