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

85891 (number)

85891 is an odd 5-digits composite number following 85890 and preceding 85892. In scientific notation, it is written as 8.5891 × 10^4. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 79272 positive integers (up to 85891) that are relatively prime to 85891.

Interesting facts

85891 has 4 divisors, whose sum is 92512
The reverse of 85891 is 19858
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 5
Sum of Digits 31
Digital Root 4

Name

Name	eighty-five thousand eight hundred ninety-one

Notation

Scientific notation	8.5891 × 10^4
Engineering notation	8.5891 × 10^3

Prime Factorization of 85891

Prime Factorization 13 × 6607

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85891	Product of the distinct prime numbers

The prime factorization of 85891 is 13 × 6607. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 92, 35, 974, 550, 2051, 4442, 34112, 89927, 458153, 421967, 3966009, 9254469, 32568188, 98429065, 122879057, 773201002, 6540961356, 958802807

Basic calculations (n = 85891)

Multiplication

n×y

n×2	171782
n×3	257673
n×4	343564
n×5	429455

Division

n÷y

n÷2	42945.5
n÷3	28630.333333333
n÷3	21472.75
n÷5	17178.2

Exponentiation

n^y

n²	7377263881
n³	633640572002971
n⁴	5.4424022369907E+19
n⁵	4.6745337053737E+24

Nth Root

^y√n

²√n	293.07166359101
³√n	44.121393424778
⁴√n	17.119335956485
⁵√n	9.700397517918

Divisors of 85891

1, 13, 6607, 85891

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-85890	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85891 can be divided by 4 positive divisors. The sum of these divisors (counting 85891) is 1, the average is 0.25.

Base conversion 85891

Base	System	Value
2	Binary	10100111110000011
3	Ternary	11100211011
4	Quaternary	110332003
5	Quinary	10222031
6	Senary	1501351
8	Octal	247603
10	Decimal	85891
12	Duodecimal	41857
16	Hexadecimal	14f83
20	Vigesimal	aeeb
36	Base36	1u9v

Cryptographic Hash Functions

md5	c00664cfccb460a97aa603838a8a4551
sha1	1e655d3308125482c6ea917efd463a2ca938cd63
sha256	57fd15def67ed4bd4fc455631b49a924fe2a6b59529708ca4b5dc51f69ec756a
sha512	0a2bdab196028dc4b497308ccbcc81fd3a88e7d4935b865c08dd8482bbf306b5a6659a469be16d137af2748b9ce923c2d63bc9c0200eeb73e41948c84ab1bd91
ripemd-160	7ed541e9125b0d816f899718bf37e3d7a4f6629c

85891 as geometric shapes

Circle

Radius = n

Diameter	171782
Circumference	539669.06921896
Area	23176358012.143

Sphere

Radius = n

Volume	2.6541874213613E+15
Surface area	92705432048.572
Circumference	539669.06921896

Square

Length = n

Perimeter	343564
Area	7377263881
Diagonal	121468.21708579

Cube

Length = n

Surface area	44263583286
Volume	633640572002971
Space diagonal	148767.5759129

Equilateral Triangle

Length = n

Perimeter	257673
Area	3194448965.6837
Altitude	74383.787956449

Triangular Pyramid

Length = n

Surface area	3194448965.6837
Volume	74675257549704
Height	40489.405695263