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

20104787 (number)

20104787 is an odd 8-digits prime number following 20104786 and preceding 20104788. In scientific notation, it is written as 2.0104787 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 20104786 positive integers (up to 20104787) that are relatively prime to 20104787.

Interesting facts

20104787 has 2 divisors, whose sum is 20104788
The reverse of 20104787 is 78740102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million one hundred four thousand seven hundred eighty-seven

Notation

Scientific notation	2.0104787 × 10^7
Engineering notation	2.0104787 × 10^6

Prime Factorization of 20104787

Prime Factorization 20104787

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20104787	Product of the distinct prime numbers

The prime factorization of 20104787 is 20104787. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 5, 26, 8, 31, 247, 5813, 6524, 28481, 5361, 942654, 794922, 6389025, 822835, 51294376, 34598752, 294519225, 882425313, 9791343544, 7693278272

Basic calculations (n = 20104787)

Multiplication

n×y

n×2	40209574
n×3	60314361
n×4	80419148
n×5	100523935

Division

n÷y

n÷2	10052393.5
n÷3	6701595.6666667
n÷3	5026196.75
n÷5	4020957.4

Exponentiation

n^y

n²	404202460315369
n³	8.1264043695164E+21
n⁴	1.63379628925E+29
n⁵	3.2847126396761E+36

Nth Root

^y√n

²√n	4483.8361923692
³√n	271.91499560447
⁴√n	66.961453033586
⁵√n	28.88417019042

Divisors of 20104787

1, 20104787

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20104788	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10052394	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4483.8363038809	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999005212	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20104787 can be divided by 2 positive divisors. The sum of these divisors (counting 20104787) is 20104788, the average is 10052394.

Base conversion 20104787

Base	System	Value
2	Binary	1001100101100011001010011
3	Ternary	1101211102120202
4	Quaternary	1030230121103
5	Quinary	20121323122
6	Senary	1554525415
8	Octal	114543123
10	Decimal	20104787
12	Duodecimal	689686b
16	Hexadecimal	132c653
20	Vigesimal	65d1j7
36	Base36	bywyb

Cryptographic Hash Functions

md5	17b12b7565f559d0d2a0c50fa9d6cfde
sha1	9f5074b15aedb87c7dd1b640a0646e93e4d15fd5
sha256	ff60a24890dce579482665dcfe23d628c197c9cf3daa524e8b5ad1f9ba7c2028
sha512	0fcbc093407280ce990fab9f01e910e4049e27863fa44730f2bedb01f7486247af5663ac4263bd5ec12560e69b06cdd71296385646ac5447d09f5972b7f01bf8
ripemd-160	86f1ed70078ecc16288f1d5a616bb0cd3733000a

20104787 as geometric shapes

Circle

Radius = n

Diameter	40209574
Circumference	126322102.28238
Area	1.2698394798897E+15

Sphere

Radius = n

Volume	3.4039803023164E+22
Surface area	5.0793579195587E+15
Circumference	126322102.28238

Square

Length = n

Perimeter	80419148
Area	404202460315369
Diagonal	28432462.444022

Cube

Length = n

Surface area	2425214761892214
Volume	8.1264043695164E+21
Space diagonal	34822512.55935

Equilateral Triangle

Length = n

Perimeter	60314361
Area	1.7502479945264E+14
Altitude	17411256.279675

Triangular Pyramid

Length = n

Surface area	1.7502479945264E+14
Volume	9.5770593939151E+20
Height	9477487.4813408