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

91868 (number)

91868 is an even 5-digits composite number following 91867 and preceding 91869. In scientific notation, it is written as 9.1868 × 10^4. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 36864 positive integers (up to 91868) that are relatively prime to 91868.

Interesting facts

91868 has 24 divisors, whose sum is 195552
The reverse of 91868 is 86819
Previous prime number is 17

Basic properties

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

Name

Name	ninety-one thousand eight hundred sixty-eight

Notation

Scientific notation	9.1868 × 10^4
Engineering notation	9.1868 × 10^3

Prime Factorization of 91868

Prime Factorization 2 × 2 × 7 × 17 × 193

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	45934	Product of the distinct prime numbers

The prime factorization of 91868 is 2 × 2 × 7 × 17 × 193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 82, 100, 264, 52, 6722, 4464, 41176, 96345, 228449, 516758, 8414759, 4765558, 65824690, 74092896, 309230772, 499012203, 7243719144, 3161875637

Basic calculations (n = 91868)

Multiplication

n×y

n×2	183736
n×3	275604
n×4	367472
n×5	459340

Division

n÷y

n÷2	45934
n÷3	30622.666666667
n÷3	22967
n÷5	18373.6

Exponentiation

n^y

n²	8439729424
n³	775341062724032
n⁴	7.1229032750331E+19
n⁵	6.5436687807074E+24

Nth Root

^y√n

²√n	303.09734409922
³√n	45.121973615529
⁴√n	17.40969109718
⁵√n	9.8317958540456

Divisors of 91868

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 193, 238, 386, 476, 772, 1351, 2702, 3281, 5404, 6562, 13124, 22967, 45934, 91868

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-91867	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91868 can be divided by 24 positive divisors. The sum of these divisors (counting 91868) is 1, the average is 0.041666666666667.

Base conversion 91868

Base	System	Value
2	Binary	10110011011011100
3	Ternary	11200000112
4	Quaternary	112123130
5	Quinary	10414433
6	Senary	1545152
8	Octal	263334
10	Decimal	91868
12	Duodecimal	451b8
16	Hexadecimal	166dc
20	Vigesimal	b9d8
36	Base36	1yvw

Cryptographic Hash Functions

md5	a86eae85b89d129192aeb7ea873883f9
sha1	eeadd2a3557bf84a679c4c31b978c82266ee8aea
sha256	b244e82e7f96b1e771e8e9cb79d79505165f0ce82dc40570a2a90c0f8862d1fa
sha512	66e7d7d271fce210890f8c9b5cef6ff8089bf05f9c54653df04bac4d57fb53ec1e1724d4f5f67fbb29aa4414c29ed75db14808797500f5d026c47cce1231e83e
ripemd-160	397b1ab50aec5fb350a2bb6840355b9706bd1185

91868 as geometric shapes

Circle

Radius = n

Diameter	183736
Circumference	577223.66779997
Area	26514191956.724

Sphere

Radius = n

Volume	3.2477410489071E+15
Surface area	106056767826.9
Circumference	577223.66779997

Square

Length = n

Perimeter	367472
Area	8439729424
Diagonal	129920.97154809

Cube

Length = n

Surface area	50638376544
Volume	775341062724032
Space diagonal	159120.04358974

Equilateral Triangle

Length = n

Perimeter	275604
Area	3654510041.1255
Altitude	79560.021794869

Triangular Pyramid

Length = n

Surface area	3654510041.1255
Volume	91374820530758
Height	43306.990516031