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

85471142 (number)

85471142 is an even 8-digits composite number following 85471141 and preceding 85471143. In scientific notation, it is written as 8.5471142 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 41693200 positive integers (up to 85471142) that are relatively prime to 85471142.

Interesting facts

85471142 has 8 divisors, whose sum is 131333832
The reverse of 85471142 is 24117458
Previous prime number is 41

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	eighty-five million four hundred seventy-one thousand one hundred forty-two

Notation

Scientific notation	8.5471142 × 10^7
Engineering notation	8.5471142 × 10^6

Prime Factorization of 85471142

Prime Factorization 2 × 41 × 1042331

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85471142	Product of the distinct prime numbers

The prime factorization of 85471142 is 2 × 41 × 1042331. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 33, 49, 686, 77, 7099, 3864, 43925, 48674, 461802, 435031, 2010382, 5785725, 18355862, 95145761, 549441725, 716157147, 5340532695, 1623345366

Basic calculations (n = 85471142)

Multiplication

n×y

n×2	170942284
n×3	256413426
n×4	341884568
n×5	427355710

Division

n÷y

n÷2	42735571
n÷3	28490380.666667
n÷3	21367785.5
n÷5	17094228.4

Exponentiation

n^y

n²	7305316114784164
n³	6.2439371100161E+23
n⁴	5.3367643536925E+31
n⁵	4.5613934389499E+39

Nth Root

^y√n

²√n	9245.0604108356
³√n	440.49383602936
⁴√n	96.151237177873
⁵√n	38.580149066297

Divisors of 85471142

1, 2, 41, 82, 1042331, 2084662, 42735571, 85471142

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	-85471141	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 85471142 can be divided by 8 positive divisors. The sum of these divisors (counting 85471142) is 1, the average is 0.125.

Base conversion 85471142

Base	System	Value
2	Binary	101000110000010111110100110
3	Ternary	12221211101100212
4	Quaternary	11012002332212
5	Quinary	133340034032
6	Senary	12251535422
8	Octal	506027646
10	Decimal	85471142
12	Duodecimal	2475a572
16	Hexadecimal	5182fa6
20	Vigesimal	16e3hh2
36	Base36	1evxye

Cryptographic Hash Functions

md5	0e53fa1d6b4188c8a0cbc8e8f6b8c92c
sha1	b6944084d01db374ed736ef42d2bea02805e236e
sha256	03ec78acb0344f20fcda84505ec07f0c67224beef33f3c373c3417b3a0a5c5fc
sha512	bf7b2f8fb437eda416292c4c5b3208d1593bf903b93a2ef8e2de236beab19acb477a9a5cf0ddefac1a518c64a93da0327fde8f0c101596867dec19d8f6158dea
ripemd-160	440440a552441b055e24f25fcde8da60caeba4e9

85471142 as geometric shapes

Circle

Radius = n

Diameter	170942284
Circumference	537031023.60226
Area	2.2950327438357E+16

Sphere

Radius = n

Volume	2.6154542605738E+24
Surface area	9.1801309753428E+16
Circumference	537031023.60226

Square

Length = n

Perimeter	341884568
Area	7305316114784164
Diagonal	120874448.20792

Cube

Length = n

Surface area	43831896688704984
Volume	6.2439371100161E+23
Space diagonal	148040360.52493

Equilateral Triangle

Length = n

Perimeter	256413426
Area	3.1632946690395E+15
Altitude	74020180.262467

Triangular Pyramid

Length = n

Surface area	3.1632946690395E+15
Volume	7.3585504529911E+22
Height	40291482.735972