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

20161017 (number)

20161017 is an odd 8-digits composite number following 20161016 and preceding 20161018. In scientific notation, it is written as 2.0161017 × 10^7. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 13440672 positive integers (up to 20161017) that are relatively prime to 20161017.

Interesting facts

20161017 has 4 divisors, whose sum is 22401140
The reverse of 20161017 is 71016102
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty million one hundred sixty-one thousand seventeen

Notation

Scientific notation	2.0161017 × 10^7
Engineering notation	2.0161017 × 10^6

Prime Factorization of 20161017

Prime Factorization 9 × 2240113

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20161017	Product of the distinct prime numbers

The prime factorization of 20161017 is 9 × 2240113. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 61, 28, 467, 289, 3490, 2509, 59886, 94552, 247062, 219657, 6620239, 1812027, 65342000, 69709551, 840428197, 745630072, 9774221315, 2525864002

Basic calculations (n = 20161017)

Multiplication

n×y

n×2	40322034
n×3	60483051
n×4	80644068
n×5	100805085

Division

n÷y

n÷2	10080508.5
n÷3	6720339
n÷3	5040254.25
n÷5	4032203.4

Exponentiation

n^y

n²	406466606474289
n³	8.1947801630605E+21
n⁴	1.6521510217872E+29
n⁵	3.330904483682E+36

Nth Root

^y√n

²√n	4490.1021146517
³√n	272.16826112314
⁴√n	67.008224231446
⁵√n	28.900309062482

Divisors of 20161017

1, 9, 2240113, 20161017

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	-20161016	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 20161017 can be divided by 4 positive divisors. The sum of these divisors (counting 20161017) is 1, the average is 0.25.

Base conversion 20161017

Base	System	Value
2	Binary	1001100111010000111111001
3	Ternary	1101221021201100
4	Quaternary	1030322013321
5	Quinary	20130123032
6	Senary	2000042013
8	Octal	114720771
10	Decimal	20161017
12	Duodecimal	6903309
16	Hexadecimal	133a1f9
20	Vigesimal	6602ah
36	Base36	c04c9

Cryptographic Hash Functions

md5	778540f1f9b2038fb7ac0b830a81ade4
sha1	bc701329bc561e49d9031ff1826d2137db38f205
sha256	e94b95e90f81f5dc839f032227489e8e6bad21e5565cacd3f8f0160e6839ae32
sha512	7e637c74c9151a3746721045e525cc744e8c3b059821fa11e29a3ab6b132f2410ccff02cc67408958db584c7710d787208236941e5d7749527f3659ed19c670e
ripemd-160	efba129526517eb8d3bc7211fec4e281921351a5

20161017 as geometric shapes

Circle

Radius = n

Diameter	40322034
Circumference	126675405.7922
Area	1.2769525048292E+15

Sphere

Radius = n

Volume	3.4326214877405E+22
Surface area	5.1078100193168E+15
Circumference	126675405.7922

Square

Length = n

Perimeter	80644068
Area	406466606474289
Diagonal	28511983.672635

Cube

Length = n

Surface area	2438799638845734
Volume	8.1947801630605E+21
Space diagonal	34919905.77626

Equilateral Triangle

Length = n

Perimeter	60483051
Area	1.7600520349839E+14
Altitude	17459952.88813

Triangular Pyramid

Length = n

Surface area	1.7600520349839E+14
Volume	9.6576410393884E+20
Height	9503994.5575448