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

85857 (number)

85857 is an odd 5-digits composite number following 85856 and preceding 85858. In scientific notation, it is written as 8.5857 × 10^4. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 57236 positive integers (up to 85857) that are relatively prime to 85857.

Interesting facts

85857 has 4 divisors, whose sum is 114480
The reverse of 85857 is 75858
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 5
Sum of Digits 33
Digital Root 6

Name

Name	eighty-five thousand eight hundred fifty-seven

Notation

Scientific notation	8.5857 × 10^4
Engineering notation	8.5857 × 10^3

Prime Factorization of 85857

Prime Factorization 3 × 28619

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85857	Product of the distinct prime numbers

The prime factorization of 85857 is 3 × 28619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 93, 25, 836, 770, 6702, 4283, 62871, 6852, 434294, 381875, 6563108, 1716235, 15200542, 77358441, 524292654, 939315444, 8506548556, 8397846685

Basic calculations (n = 85857)

Multiplication

n×y

n×2	171714
n×3	257571
n×4	343428
n×5	429285

Division

n÷y

n÷2	42928.5
n÷3	28619
n÷3	21464.25
n÷5	17171.4

Exponentiation

n^y

n²	7371424449
n³	632888388917793
n⁴	5.4337898407315E+19
n⁵	4.6652889435568E+24

Nth Root

^y√n

²√n	293.0136515591
³√n	44.115570830396
⁴√n	17.117641530278
⁵√n	9.6996294147389

Divisors of 85857

1, 3, 28619, 85857

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	-85856	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 85857 can be divided by 4 positive divisors. The sum of these divisors (counting 85857) is 1, the average is 0.25.

Base conversion 85857

Base	System	Value
2	Binary	10100111101100001
3	Ternary	11100202220
4	Quaternary	110331201
5	Quinary	10221412
6	Senary	1501253
8	Octal	247541
10	Decimal	85857
12	Duodecimal	41829
16	Hexadecimal	14f61
20	Vigesimal	aech
36	Base36	1u8x

Cryptographic Hash Functions

md5	739ee4d04bd40d69a16f49c77d280cb0
sha1	1c2cbefaf26a1e08d2e144b8f2ff4b5bdbca7279
sha256	e766a821549c3c61985ef2d4342412b897e0d800e44cc992e89b745884c2db24
sha512	2769e0ccc1394af85995871206e8ab778c61bc9109e8db8910bec19f22ff36e0060c2d8926cc27f4c59e6135fe6f512e02f8166e4c669f441c20fee363c21bfb
ripemd-160	9b8490d04d267f2b8d41aa794e887c39ef42ccf5

85857 as geometric shapes

Circle

Radius = n

Diameter	171714
Circumference	539455.44091852
Area	23158012895.471

Sphere

Radius = n

Volume	2.6510366842219E+15
Surface area	92632051581.882
Circumference	539455.44091852

Square

Length = n

Perimeter	343428
Area	7371424449
Diagonal	121420.13382467

Cube

Length = n

Surface area	44228546694
Volume	632888388917793
Space diagonal	148708.68618544

Equilateral Triangle

Length = n

Perimeter	257571
Area	3191920417.4559
Altitude	74354.343092721

Triangular Pyramid

Length = n

Surface area	3191920417.4559
Volume	74586611923000
Height	40473.377941556