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

20100925 (number)

20100925 is an odd 8-digits composite number following 20100924 and preceding 20100926. In scientific notation, it is written as 2.0100925 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 14696640 positive integers (up to 20100925) that are relatively prime to 20100925.

Interesting facts

20100925 has 16 divisors, whose sum is 22736896
The reverse of 20100925 is 52900102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred thousand nine hundred twenty-five

Notation

Scientific notation	2.0100925 × 10^7
Engineering notation	2.0100925 × 10^6

Prime Factorization of 20100925

Prime Factorization 25 × 127 × 13 × 487

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20100925	Product of the distinct prime numbers

The prime factorization of 20100925 is 25 × 127 × 13 × 487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 13, 28, 149, 282, 3405, 3687, 71374, 87863, 94888, 642351, 5257443, 998696, 32657414, 51657357, 21353043, 250007804, 6926353696, 5131548852

Basic calculations (n = 20100925)

Multiplication

n×y

n×2	40201850
n×3	60302775
n×4	80403700
n×5	100504625

Division

n÷y

n÷2	10050462.5
n÷3	6700308.3333333
n÷3	5025231.25
n÷5	4020185

Exponentiation

n^y

n²	404047185855625
n³	8.121722179345E+21
n⁴	1.6325412839785E+29
n⁵	3.2815589908656E+36

Nth Root

^y√n

²√n	4483.4055136693
³√n	271.89758345015
⁴√n	66.958237086032
⁵√n	28.88306041256

Divisors of 20100925

1, 13, 25, 127, 325, 487, 1651, 3175, 6331, 12175, 41275, 61849, 158275, 804037, 1546225, 20100925

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20100924	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20100925 can be divided by 16 positive divisors. The sum of these divisors (counting 20100925) is 1, the average is 0.0625.

Base conversion 20100925

Base	System	Value
2	Binary	1001100101011011100111101
3	Ternary	1101211020021201
4	Quaternary	1030223130331
5	Quinary	20121212200
6	Senary	1554455501
8	Octal	114533475
10	Decimal	20100925
12	Duodecimal	6894591
16	Hexadecimal	132b73d
20	Vigesimal	65cc65
36	Base36	bytz1

Cryptographic Hash Functions

md5	928235049d49183027e245cad437a952
sha1	eb878d6921be4595c054176d56d5565996ae8024
sha256	52d8ccc4d6282451148796b57def9a26f8d995771d406320253a063c2bff26f5
sha512	de7c282a81cd2ddb5815626f990c8ddb7d1f4100bb8a516650b5d099d76ef2f476bf1dcbd2a429b665f24aacd39d1626ed8f0c820a697c7fcd56e6d9a732758f
ripemd-160	5b40fa63583cae8a106ea94fc296de1eb0b56b36

20100925 as geometric shapes

Circle

Radius = n

Diameter	40201850
Circumference	126297836.62072
Area	1.2693516707877E+15

Sphere

Radius = n

Volume	3.4020190310837E+22
Surface area	5.0774066831506E+15
Circumference	126297836.62072

Square

Length = n

Perimeter	80403700
Area	404047185855625
Diagonal	28427000.751244

Cube

Length = n

Surface area	2424283115133750
Volume	8.121722179345E+21
Space diagonal	34815823.379131

Equilateral Triangle

Length = n

Perimeter	60302775
Area	1.7495756363929E+14
Altitude	17407911.689566

Triangular Pyramid

Length = n

Surface area	1.7495756363929E+14
Volume	9.57154137988E+20
Height	9475666.9170815