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

20960081 (number)

20960081 is an odd 8-digits composite number following 20960080 and preceding 20960082. In scientific notation, it is written as 2.0960081 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 20900352 positive integers (up to 20960081) that are relatively prime to 20960081.

Interesting facts

20960081 has 4 divisors, whose sum is 21019812
The reverse of 20960081 is 18006902
Previous prime number is 353

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million nine hundred sixty thousand eighty-one

Notation

Scientific notation	2.0960081 × 10^7
Engineering notation	2.0960081 × 10^6

Prime Factorization of 20960081

Prime Factorization 353 × 59377

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20960081	Product of the distinct prime numbers

The prime factorization of 20960081 is 353 × 59377. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 4, 89, 499, 950, 1367, 5618, 97631, 14147, 646008, 916891, 2674260, 2344375, 70800060, 16908149, 571997218, 519916746, 5671822941, 2707005644

Basic calculations (n = 20960081)

Multiplication

n×y

n×2	41920162
n×3	62880243
n×4	83840324
n×5	104800405

Division

n÷y

n÷2	10480040.5
n÷3	6986693.6666667
n÷3	5240020.25
n÷5	4192016.2

Exponentiation

n^y

n²	439324995526561
n³	9.2082874915614E+21
n⁴	1.9300645169441E+29
n⁵	4.0454308610375E+36

Nth Root

^y√n

²√n	4578.2181031489
³√n	275.7174916819
⁴√n	67.662531013471
⁵√n	29.12584884584

Divisors of 20960081

1, 353, 59377, 20960081

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	-20960080	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 20960081 can be divided by 4 positive divisors. The sum of these divisors (counting 20960081) is 1, the average is 0.25.

Base conversion 20960081

Base	System	Value
2	Binary	1001111111101001101010001
3	Ternary	1110102212211022
4	Quaternary	1033331031101
5	Quinary	20331210311
6	Senary	2025125225
8	Octal	117751521
10	Decimal	20960081
12	Duodecimal	7029815
16	Hexadecimal	13fd351
20	Vigesimal	6b0041
36	Base36	ch8wh

Cryptographic Hash Functions

md5	4f15094c9410cde38764b43a924aabd3
sha1	82f0aa5b3fcd59d234896747c2000f2827fd5672
sha256	ba25db933534b1248924056f559d016ae7b37e343e8b0bc6c2a558ee025e7587
sha512	7276fe050210b11211749b4099773a96b66ff738f9c59af4bc70614670dfcf978ecccb0a700a9557c0fd061b05a8d397b4bf67ac33c861039524d6d22fdba196
ripemd-160	95046b0a46e16e5c595745d6f56cb2a803b54b89

20960081 as geometric shapes

Circle

Radius = n

Diameter	41920162
Circumference	131696072.97649
Area	1.3801801784846E+15

Sphere

Radius = n

Volume	3.8571584447509E+22
Surface area	5.5207207139385E+15
Circumference	131696072.97649

Square

Length = n

Perimeter	83840324
Area	439324995526561
Diagonal	29642030.818639

Cube

Length = n

Surface area	2635949973159366
Volume	9.2082874915614E+21
Space diagonal	36303925.222759

Equilateral Triangle

Length = n

Perimeter	62880243
Area	1.9023330332174E+14
Altitude	18151962.61138

Triangular Pyramid

Length = n

Surface area	1.9023330332174E+14
Volume	1.0852070880664E+21
Height	9880676.9395462