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

16855897 (number)

16855897 is an odd 8-digits composite number following 16855896 and preceding 16855898. In scientific notation, it is written as 1.6855897 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 16521120 positive integers (up to 16855897) that are relatively prime to 16855897.

Interesting facts

16855897 has 8 divisors, whose sum is 17193600
The reverse of 16855897 is 79855861
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	sixteen million eight hundred fifty-five thousand eight hundred ninety-seven

Notation

Scientific notation	1.6855897 × 10^7
Engineering notation	1.6855897 × 10^6

Prime Factorization of 16855897

Prime Factorization 199 × 71 × 1193

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16855897	Product of the distinct prime numbers

The prime factorization of 16855897 is 199 × 71 × 1193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 11, 36, 423, 225, 7634, 2393, 84010, 96948, 594230, 489153, 6505342, 8820120, 35258726, 87082143, 219894758, 755905648, 929617738, 8344908802

Basic calculations (n = 16855897)

Multiplication

n×y

n×2	33711794
n×3	50567691
n×4	67423588
n×5	84279485

Division

n÷y

n÷2	8427948.5
n÷3	5618632.3333333
n÷3	4213974.25
n÷5	3371179.4

Exponentiation

n^y

n²	284121263674609
n³	4.7891187560091E+21
n⁴	8.0724892472057E+28
n⁵	1.3606904728451E+36

Nth Root

^y√n

²√n	4105.5933797686
³√n	256.39956828466
⁴√n	64.074904446036
⁵√n	27.883698217244

Divisors of 16855897

1, 71, 199, 1193, 14129, 84703, 237407, 16855897

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	-16855896	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 16855897 can be divided by 8 positive divisors. The sum of these divisors (counting 16855897) is 1, the average is 0.125.

Base conversion 16855897

Base	System	Value
2	Binary	1000000010011001101011001
3	Ternary	1011201100221111
4	Quaternary	1000103031121
5	Quinary	13303342042
6	Senary	1401140321
8	Octal	100231531
10	Decimal	16855897
12	Duodecimal	578a6a1
16	Hexadecimal	1013359
20	Vigesimal	556jeh
36	Base36	a1a3d

Cryptographic Hash Functions

md5	22437968581511220318db34a2f47782
sha1	eceae6061ae0eb223097a14b2a091017b85814ca
sha256	a016758de9ac7fc621f6453f63b82589a9018cc5acc28cd9be0f2a818b0bc15a
sha512	7259aaafd064e8a7539878315299a1359b6827967535087998162770f1e9a44c84f31c4e506d8d48e7fdb10b653b42f9578af94f95655e4705c7b041f3624662
ripemd-160	6a2de1c81a1d11d65b21eaa489f00ea95153066e

16855897 as geometric shapes

Circle

Radius = n

Diameter	33711794
Circumference	105908724.36973
Area	8.925932746888E+14

Sphere

Radius = n

Volume	2.0060613734729E+22
Surface area	3.5703730987552E+15
Circumference	105908724.36973

Square

Length = n

Perimeter	67423588
Area	284121263674609
Diagonal	23837838.143364

Cube

Length = n

Surface area	1704727582047654
Volume	4.7891187560091E+21
Space diagonal	29195270.011148

Equilateral Triangle

Length = n

Perimeter	50567691
Area	1.2302811604877E+14
Altitude	14597635.005574

Triangular Pyramid

Length = n

Surface area	1.2302811604877E+14
Volume	5.6440305804695E+20
Height	7945946.047788