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

20161016 (number)

20161016 is an even 8-digits composite number following 20161015 and preceding 20161017. In scientific notation, it is written as 2.0161016 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 8 positive divisors. There are 10080504 positive integers (up to 20161016) that are relatively prime to 20161016.

Interesting facts

20161016 has 8 divisors, whose sum is 37801920
The reverse of 20161016 is 61016102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million one hundred sixty-one thousand sixteen

Notation

Scientific notation	2.0161016 × 10^7
Engineering notation	2.0161016 × 10^6

Prime Factorization of 20161016

Prime Factorization 2 × 2 × 2 × 2520127

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5040254	Product of the distinct prime numbers

The prime factorization of 20161016 is 2 × 2 × 2 × 2520127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 31, 83, 503, 471, 9381, 8140, 97113, 62409, 545826, 296121, 7041503, 2921660, 20522692, 90806889, 602801820, 484617473, 1982012663, 1042440476

Basic calculations (n = 20161016)

Multiplication

n×y

n×2	40322032
n×3	60483048
n×4	80644064
n×5	100805080

Division

n÷y

n÷2	10080508
n÷3	6720338.6666667
n÷3	5040254
n÷5	4032203.2

Exponentiation

n^y

n²	406466566152256
n³	8.1947789436607E+21
n⁴	1.6521506939961E+29
n⁵	3.3309036576066E+36

Nth Root

^y√n

²√n	4490.1020032957
³√n	272.16825662323
⁴√n	67.008223400533
⁵√n	28.900308775787

Divisors of 20161016

1, 2, 4, 8, 2520127, 5040254, 10080508, 20161016

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	-20161015	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 20161016 can be divided by 8 positive divisors. The sum of these divisors (counting 20161016) is 1, the average is 0.125.

Base conversion 20161016

Base	System	Value
2	Binary	1001100111010000111111000
3	Ternary	1101221021201022
4	Quaternary	1030322013320
5	Quinary	20130123031
6	Senary	2000042012
8	Octal	114720770
10	Decimal	20161016
12	Duodecimal	6903308
16	Hexadecimal	133a1f8
20	Vigesimal	6602ag
36	Base36	c04c8

Cryptographic Hash Functions

md5	40c6a491810acbb5d9a08f4537c297b6
sha1	a541fa5e1b2350122c804d30ff79f0f0ce9cfdb1
sha256	44275a7685301e04e398c1bec00616d84dc32dca05eb58375d9584d6a6331b84
sha512	621e6fe0db20e3bf8f9595f3e679183b674f8943587e5b70e7aa6eef7779a15352f8463685de13bc241b25deac32d243912448133139bb437876dcb7556cb39b
ripemd-160	e0cd9a54ffa195fbe837a98f858c6b20c7c57c08

20161016 as geometric shapes

Circle

Radius = n

Diameter	40322032
Circumference	126675399.50901
Area	1.2769523781538E+15

Sphere

Radius = n

Volume	3.4326209769596E+22
Surface area	5.1078095126152E+15
Circumference	126675399.50901

Square

Length = n

Perimeter	80644064
Area	406466566152256
Diagonal	28511982.258421

Cube

Length = n

Surface area	2438799396913536
Volume	8.1947789436607E+21
Space diagonal	34919904.044209

Equilateral Triangle

Length = n

Perimeter	60483048
Area	1.7600518603844E+14
Altitude	17459952.022105

Triangular Pyramid

Length = n

Surface area	1.7600518603844E+14
Volume	9.657639602312E+20
Height	9503994.0861403