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

16820131 (number)

16820131 is an odd 8-digits composite number following 16820130 and preceding 16820132. In scientific notation, it is written as 1.6820131 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 16771312 positive integers (up to 16820131) that are relatively prime to 16820131.

Interesting facts

16820131 has 4 divisors, whose sum is 16868952
The reverse of 16820131 is 13102861
Previous prime number is 347

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	sixteen million eight hundred twenty thousand one hundred thirty-one

Notation

Scientific notation	1.6820131 × 10^7
Engineering notation	1.6820131 × 10^6

Prime Factorization of 16820131

Prime Factorization 347 × 48473

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16820131	Product of the distinct prime numbers

The prime factorization of 16820131 is 347 × 48473. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 33, 56, 74, 615, 2868, 5489, 28665, 41417, 957114, 73571, 4186261, 7885959, 12101029, 92048459, 302154387, 380613262, 3335759044, 1730201115

Basic calculations (n = 16820131)

Multiplication

n×y

n×2	33640262
n×3	50460393
n×4	67280524
n×5	84100655

Division

n÷y

n÷2	8410065.5
n÷3	5606710.3333333
n÷3	4205032.75
n÷5	3364026.2

Exponentiation

n^y

n²	282916806857161
n³	4.7586977534391E+21
n⁴	8.0041919602252E+28
n⁵	1.3463155732013E+36

Nth Root

^y√n

²√n	4101.2353017109
³√n	256.21809112892
⁴√n	64.040887733626
⁵√n	27.871855051904

Divisors of 16820131

1, 347, 48473, 16820131

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	-16820130	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 16820131 can be divided by 4 positive divisors. The sum of these divisors (counting 16820131) is 1, the average is 0.25.

Base conversion 16820131

Base	System	Value
2	Binary	1000000001010011110100011
3	Ternary	1011122112212211
4	Quaternary	1000022132203
5	Quinary	13301221011
6	Senary	1400302551
8	Octal	100123643
10	Decimal	16820131
12	Duodecimal	5771a57
16	Hexadecimal	100a7a3
20	Vigesimal	552a6b
36	Base36	a0ihv

Cryptographic Hash Functions

md5	a12167d9600e563d6b26e89fac74bb01
sha1	038acbc0f85637a527dee07a5fd4c58211b8a753
sha256	506ea4fecc7da6821e8db943e1c4b8c935945f42b1ffcb4be1772c24f8125960
sha512	fbdea2cf3ae82cb66ee27eea8257913ac7387917bed581df2889e11b976f9c7451e392d5c636d535105e7bc390d45ace2b5629da9474b50c1793fd7eba96b6d5
ripemd-160	d6dc38bebd8d9d2b09d3814e2ba195a8b1dfbda3

16820131 as geometric shapes

Circle

Radius = n

Diameter	33640262
Circumference	105683999.96404
Area	8.8880936199954E+14

Sphere

Radius = n

Volume	1.9933186537145E+22
Surface area	3.5552374479982E+15
Circumference	105683999.96404

Square

Length = n

Perimeter	67280524
Area	282916806857161
Diagonal	23787257.381092

Cube

Length = n

Surface area	1697500841142966
Volume	4.7586977534391E+21
Space diagonal	29133321.481964

Equilateral Triangle

Length = n

Perimeter	50460393
Area	1.2250657094794E+14
Altitude	14566660.740982

Triangular Pyramid

Length = n

Surface area	1.2250657094794E+14
Volume	5.6081790851233E+20
Height	7929085.7936974