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

85388946 (number)

85388946 is an even 8-digits composite number following 85388945 and preceding 85388947. In scientific notation, it is written as 8.5388946 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 28462980 positive integers (up to 85388946) that are relatively prime to 85388946.

Interesting facts

85388946 has 8 divisors, whose sum is 170777904
The reverse of 85388946 is 64988358
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6

Name

Name	eighty-five million three hundred eighty-eight thousand nine hundred forty-six

Notation

Scientific notation	8.5388946 × 10^7
Engineering notation	8.5388946 × 10^6

Prime Factorization of 85388946

Prime Factorization 2 × 3 × 14231491

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85388946	Product of the distinct prime numbers

The prime factorization of 85388946 is 2 × 3 × 14231491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 5, 66, 234, 959, 5445, 5263, 9827, 30382, 402204, 951832, 5080113, 6271825, 91578628, 25429236, 91895196, 925236083, 7495956041, 4756523708

Basic calculations (n = 85388946)

Multiplication

n×y

n×2	170777892
n×3	256166838
n×4	341555784
n×5	426944730

Division

n÷y

n÷2	42694473
n÷3	28462982
n÷3	21347236.5
n÷5	17077789.2

Exponentiation

n^y

n²	7291272098990916
n³	6.2259403953204E+23
n⁴	5.3162648821523E+31
n⁵	4.539502549438E+39

Nth Root

^y√n

²√n	9240.6139406427
³√n	440.3525858437
⁴√n	96.128112124616
⁵√n	38.572725848563

Divisors of 85388946

1, 2, 3, 6, 14231491, 28462982, 42694473, 85388946

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	-85388945	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 85388946 can be divided by 8 positive divisors. The sum of these divisors (counting 85388946) is 1, the average is 0.125.

Base conversion 85388946

Base	System	Value
2	Binary	101000101101110111010010010
3	Ternary	12221200012121120
4	Quaternary	11011232322102
5	Quinary	133324421241
6	Senary	12250103110
8	Octal	505567222
10	Decimal	85388946
12	Duodecimal	2471aa96
16	Hexadecimal	516ee92
20	Vigesimal	16ddc76
36	Base36	1eu6j6

Cryptographic Hash Functions

md5	18c01158db0505e4b0a74fc35999aa43
sha1	481173c2793b29221f40edbf659bb7d0c7852787
sha256	7dcfcd1de855c41a181d6b4d9f6511b444efb9a5a137c8403b189fdac9037dd0
sha512	ef55e90bd93f01ad7e84d09b267c5221f39432f57332442a397aa14cf559bfb61bd3c9d8c85b7d4e2c04906c684dec8fe5e5d9841973171ab789bd24af7a695e
ripemd-160	dd137b293ad67cb451b9142949d208cdc549fac4

85388946 as geometric shapes

Circle

Radius = n

Diameter	170777892
Circumference	536514570.90275
Area	2.2906206861514E+16

Sphere

Radius = n

Volume	2.6079158143502E+24
Surface area	9.1624827446056E+16
Circumference	536514570.90275

Square

Length = n

Perimeter	341555784
Area	7291272098990916
Diagonal	120758205.50994

Cube

Length = n

Surface area	43747632593945496
Volume	6.2259403953204E+23
Space diagonal	147897992.87676

Equilateral Triangle

Length = n

Perimeter	256166838
Area	3.1572134318154E+15
Altitude	73948996.438378

Triangular Pyramid

Length = n

Surface area	3.1572134318154E+15
Volume	7.3373411213239E+22
Height	40252735.169981