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

85105816 (number)

85105816 is an even 8-digits composite number following 85105815 and preceding 85105817. In scientific notation, it is written as 8.5105816 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 8 positive divisors. There are 42552904 positive integers (up to 85105816) that are relatively prime to 85105816.

Interesting facts

85105816 has 8 divisors, whose sum is 159573420
The reverse of 85105816 is 61850158
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-five million one hundred five thousand eight hundred sixteen

Notation

Scientific notation	8.5105816 × 10^7
Engineering notation	8.5105816 × 10^6

Prime Factorization of 85105816

Prime Factorization 2 × 2 × 2 × 10638227

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	21276454	Product of the distinct prime numbers

The prime factorization of 85105816 is 2 × 2 × 2 × 10638227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 1, 89, 922, 734, 2166, 7729, 74484, 18809, 860991, 366945, 9291997, 7360830, 12979291, 21220064, 710262252, 947668270, 6047273694, 2628750848

Basic calculations (n = 85105816)

Multiplication

n×y

n×2	170211632
n×3	255317448
n×4	340423264
n×5	425529080

Division

n÷y

n÷2	42552908
n÷3	28368605.333333
n÷3	21276454
n÷5	17021163.2

Exponentiation

n^y

n²	7242999917025856
n³	6.1642141822642E+23
n⁴	5.2461047798037E+31
n⁵	4.4647402810669E+39

Nth Root

^y√n

²√n	9225.2813507231
³√n	439.86534446979
⁴√n	96.048328203687
⁵√n	38.547112206524

Divisors of 85105816

1, 2, 4, 8, 10638227, 21276454, 42552908, 85105816

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	-85105815	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 85105816 can be divided by 8 positive divisors. The sum of these divisors (counting 85105816) is 1, the average is 0.125.

Base conversion 85105816

Base	System	Value
2	Binary	101000100101001110010011000
3	Ternary	12221010211020021
4	Quaternary	11010221302120
5	Quinary	133241341231
6	Senary	12240040224
8	Octal	504516230
10	Decimal	85105816
12	Duodecimal	24603074
16	Hexadecimal	5129c98
20	Vigesimal	16bi4ag
36	Base36	1eo42g

Cryptographic Hash Functions

md5	df5534473c2f5e4027b86faf962bea5b
sha1	e015a57fb42faf62ad1d8b3c2296e1314d163d02
sha256	5d5528a75c88ee3efd3bc6496ce041a3ed3417d92f0d0d93eda1e8ac4d5d6681
sha512	c2120fb6e3d59b066c0f650517032802702f99d060c06547cb0d874d0b9dbee5856de491296b3de354d295199956ac3922d51bdeff386c646f311d550d31bef6
ripemd-160	0b7f0fb12460f4755bcdf11e450ed2b0de26f38f

85105816 as geometric shapes

Circle

Radius = n

Diameter	170211632
Circumference	534735612.64673
Area	2.275455532928E+16

Sphere

Radius = n

Volume	2.5820599986874E+24
Surface area	9.101822131712E+16
Circumference	534735612.64673

Square

Length = n

Perimeter	340423264
Area	7242999917025856
Diagonal	120357799.22403

Cube

Length = n

Surface area	43457999502155136
Volume	6.1642141822642E+23
Space diagonal	147407597.33161

Equilateral Triangle

Length = n

Perimeter	255317448
Area	3.1363109638765E+15
Altitude	73703798.665804

Triangular Pyramid

Length = n

Surface area	3.1363109638765E+15
Volume	7.2645960816088E+22
Height	40119266.40801