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

85540986 (number)

85540986 is an even 8-digits composite number following 85540985 and preceding 85540987. In scientific notation, it is written as 8.5540986 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 28513656 positive integers (up to 85540986) that are relatively prime to 85540986.

Interesting facts

85540986 has 8 divisors, whose sum is 142568340
The reverse of 85540986 is 68904558
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9

Name

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

Notation

Scientific notation	8.5540986 × 10^7
Engineering notation	8.5540986 × 10^6

Prime Factorization of 85540986

Prime Factorization 2 × 9 × 4752277

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85540986	Product of the distinct prime numbers

The prime factorization of 85540986 is 2 × 9 × 4752277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 37, 58, 464, 231, 9021, 9032, 89300, 5295, 454217, 637425, 5037528, 3001511, 36864587, 28237033, 5312866, 514162119, 2062006464, 2314657043

Basic calculations (n = 85540986)

Multiplication

n×y

n×2	171081972
n×3	256622958
n×4	342163944
n×5	427704930

Division

n÷y

n÷2	42770493
n÷3	28513662
n÷3	21385246.5
n÷5	17108197.2

Exponentiation

n^y

n²	7317260285852196
n³	6.2592565967044E+23
n⁴	5.354229809091E+31
n⁵	4.5800609714023E+39

Nth Root

^y√n

²√n	9248.8370079702
³√n	440.6137886992
⁴√n	96.170874010639
⁵√n	38.586452273508

Divisors of 85540986

1, 2, 9, 18, 4752277, 9504554, 42770493, 85540986

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	-85540985	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 85540986 can be divided by 8 positive divisors. The sum of these divisors (counting 85540986) is 1, the average is 0.125.

Base conversion 85540986

Base	System	Value
2	Binary	101000110010100000001111010
3	Ternary	12221221221011200
4	Quaternary	11012110001322
5	Quinary	133344302421
6	Senary	12253235030
8	Octal	506240172
10	Decimal	85540986
12	Duodecimal	24792a76
16	Hexadecimal	519407a
20	Vigesimal	16ecc96
36	Base36	1exfui

Cryptographic Hash Functions

md5	f54ac59edab83598461d988c12b8a407
sha1	f333b12f53b25ba864d89fcedcb93cd877481d38
sha256	07325aea135b152d9c7aba04c512f77746744fd9ebbf0e9f6e5683a1f493ab52
sha512	35ecce9effc39f1cda55f8b8a67e80cc4fee9f1f5357ecc813c37eb1465409ecf42550a8852ac57e91947ea76440dd3738fe965598731c43e2b982ac246e16a8
ripemd-160	64c7d0ce4c7f16cfb12c34d286c84fe441bab94f

85540986 as geometric shapes

Circle

Radius = n

Diameter	171081972
Circumference	537469866.39685
Area	2.2987851158438E+16

Sphere

Radius = n

Volume	2.621871272152E+24
Surface area	9.195140463375E+16
Circumference	537469866.39685

Square

Length = n

Perimeter	342163944
Area	7317260285852196
Diagonal	120973222.53997

Cube

Length = n

Surface area	43903561715113176
Volume	6.2592565967044E+23
Space diagonal	148161333.88154

Equilateral Triangle

Length = n

Perimeter	256622958
Area	3.1684666468255E+15
Altitude	74080666.940769

Triangular Pyramid

Length = n

Surface area	3.1684666468255E+15
Volume	7.3766046411938E+22
Height	40324407.513322