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

21090103 (number)

21090103 is an odd 8-digits composite number following 21090102 and preceding 21090104. In scientific notation, it is written as 2.1090103 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 20173120 positive integers (up to 21090103) that are relatively prime to 21090103.

Interesting facts

21090103 has 4 divisors, whose sum is 22007088
The reverse of 21090103 is 30109012
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty-one million ninety thousand one hundred three

Notation

Scientific notation	2.1090103 × 10^7
Engineering notation	2.1090103 × 10^6

Prime Factorization of 21090103

Prime Factorization 23 × 916961

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21090103	Product of the distinct prime numbers

The prime factorization of 21090103 is 23 × 916961. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 88, 47, 931, 644, 4666, 3160, 1261, 90326, 108010, 957824, 4798349, 4636261, 12636181, 47776174, 846969571, 542911233, 9929857382, 1105338500

Basic calculations (n = 21090103)

Multiplication

n×y

n×2	42180206
n×3	63270309
n×4	84360412
n×5	105450515

Division

n÷y

n÷2	10545051.5
n÷3	7030034.3333333
n÷3	5272525.75
n÷5	4218020.6

Exponentiation

n^y

n²	444792444550609
n³	9.3807184691941E+21
n⁴	1.9784031872931E+29
n⁵	4.1724726995539E+36

Nth Root

^y√n

²√n	4592.3962154849
³√n	276.28643773164
⁴√n	67.767220803903
⁵√n	29.1618948817

Divisors of 21090103

1, 23, 916961, 21090103

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	-21090102	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 21090103 can be divided by 4 positive divisors. The sum of these divisors (counting 21090103) is 1, the average is 0.25.

Base conversion 21090103

Base	System	Value
2	Binary	1010000011100111100110111
3	Ternary	1110200111011221
4	Quaternary	1100130330313
5	Quinary	20344340403
6	Senary	2032011211
8	Octal	120347467
10	Decimal	21090103
12	Duodecimal	7090b07
16	Hexadecimal	141cf37
20	Vigesimal	6bg553
36	Base36	ck187

Cryptographic Hash Functions

md5	c5b6f32910cf0f49481a90367a055210
sha1	b1b0a1833afc7bbe3afd9f3e4800ad579ebda331
sha256	d8e2019095d056db6f8bbcea40e558175b28653bec4b06f1b455b65b04e984d2
sha512	db91d9f8a324dcc02e5befc8be83d74afba1b83f95ffbab6eb8c1c82dd5b08c6dffe347c20e063b4b7b2d0ac82a609c0b66fc6b53d53b467c34aa6f03e25857d
ripemd-160	64d82bf31d54a663a78eefe16eb7424c11727daf

21090103 as geometric shapes

Circle

Radius = n

Diameter	42180206
Circumference	132513025.2965
Area	1.3973566761724E+15

Sphere

Radius = n

Volume	3.9293861637619E+22
Surface area	5.5894267046898E+15
Circumference	132513025.2965

Square

Length = n

Perimeter	84360412
Area	444792444550609
Diagonal	29825909.694446

Cube

Length = n

Surface area	2668754667303654
Volume	9.3807184691941E+21
Space diagonal	36529129.932861

Equilateral Triangle

Length = n

Perimeter	63270309
Area	1.926007781961E+14
Altitude	18264564.96643

Triangular Pyramid

Length = n

Surface area	1.926007781961E+14
Volume	1.1055282736615E+21
Height	9941969.8981485