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

86912 (number)

86912 is an even 5-digits composite number following 86911 and preceding 86913. In scientific notation, it is written as 8.6912 × 10^4. The sum of its digits is 26. It has a total of 9 prime factors and 32 positive divisors. There are 36864 positive integers (up to 86912) that are relatively prime to 86912.

Interesting facts

86912 has 32 divisors, whose sum is 199920
The reverse of 86912 is 21968
Previous prime number is 97

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 26
Digital Root 8

Name

Name	eighty-six thousand nine hundred twelve

Notation

Scientific notation	8.6912 × 10^4
Engineering notation	8.6912 × 10^3

Prime Factorization of 86912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 97 × 7

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	9	Total number of prime factors
rad	Radical	1358	Product of the distinct prime numbers

The prime factorization of 86912 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 97 × 7. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 7, 97, 67, 778, 192, 6563, 6933, 49516, 58922, 965720, 111608, 5386788, 5637444, 52969710, 14561354, 309218251, 735715107, 9017954590, 45979366

Basic calculations (n = 86912)

Multiplication

n×y

n×2	173824
n×3	260736
n×4	347648
n×5	434560

Division

n÷y

n÷2	43456
n÷3	28970.666666667
n÷3	21728
n÷5	17382.4

Exponentiation

n^y

n²	7553695744
n³	656506804502528
n⁴	5.7058319392924E+19
n⁵	4.9590526550778E+24

Nth Root

^y√n

²√n	294.80841236301
³√n	44.295531246207
⁴√n	17.169985799732
⁵√n	9.7233506708703

Divisors of 86912

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 388, 448, 679, 776, 896, 1358, 1552, 2716, 3104, 5432, 6208, 10864, 12416, 21728, 43456, 86912

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-86911	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86912 can be divided by 32 positive divisors. The sum of these divisors (counting 86912) is 1, the average is 0.03125.

Base conversion 86912

Base	System	Value
2	Binary	10101001110000000
3	Ternary	11102012222
4	Quaternary	111032000
5	Quinary	10240122
6	Senary	1510212
8	Octal	251600
10	Decimal	86912
12	Duodecimal	42368
16	Hexadecimal	15380
20	Vigesimal	ah5c
36	Base36	1v28

Cryptographic Hash Functions

md5	8a3b153f79e6680f673c84f81044d1e9
sha1	95cee6858e42015235640f10bc261d0502b0b785
sha256	35b61e1ff685247ca14d1f8d150851c814174b0943cfbfcffce4cbe96abe874b
sha512	6e7700b533cb2cb71ef1f7475ac695eaa91a7a50d42fa1f765e879ba525d00c0f4d1b84838e96e59e6e9c6e7898798558e5dcd23a23d91eb13414d14ff50bc89
ripemd-160	679433a353f75dd91bd245234bd27458c688e25a

86912 as geometric shapes

Circle

Radius = n

Diameter	173824
Circumference	546084.20141759
Area	23730635056.803

Sphere

Radius = n

Volume	2.7499692720758E+15
Surface area	94922540227.212
Circumference	546084.20141759

Square

Length = n

Perimeter	347648
Area	7553695744
Diagonal	122912.12913297

Cube

Length = n

Surface area	45322174464
Volume	656506804502528
Space diagonal	150535.99978743

Equilateral Triangle

Length = n

Perimeter	260736
Area	3270846203.3812
Altitude	75267.999893713

Triangular Pyramid

Length = n

Surface area	3270846203.3812
Volume	77370068893141
Height	40970.70971099