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

21070503 (number)

21070503 is an odd 8-digits composite number following 21070502 and preceding 21070504. In scientific notation, it is written as 2.1070503 × 10^7. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 14046984 positive integers (up to 21070503) that are relatively prime to 21070503.

Interesting facts

21070503 has 4 divisors, whose sum is 21850920
The reverse of 21070503 is 30507012
Previous prime number is 27

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty-one million seventy thousand five hundred three

Notation

Scientific notation	2.1070503 × 10^7
Engineering notation	2.1070503 × 10^6

Prime Factorization of 21070503

Prime Factorization 27 × 780389

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21070503	Product of the distinct prime numbers

The prime factorization of 21070503 is 27 × 780389. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 49, 85, 7, 23, 3166, 9940, 51841, 98592, 420397, 959730, 7174348, 142234, 63953084, 20268456, 731761157, 254797545, 5310402657, 6250226396

Basic calculations (n = 21070503)

Multiplication

n×y

n×2	42141006
n×3	63211509
n×4	84282012
n×5	105352515

Division

n÷y

n÷2	10535251.5
n÷3	7023501
n÷3	5267625.75
n÷5	4214100.6

Exponentiation

n^y

n²	443966096673009
n³	9.3545889718469E+21
n⁴	1.9710589499507E+29
n⁵	4.1531203518113E+36

Nth Root

^y√n

²√n	4590.2617572422
³√n	276.2008226514
⁴√n	67.751470517194
⁵√n	29.156472568363

Divisors of 21070503

1, 27, 780389, 21070503

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	-21070502	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 21070503 can be divided by 4 positive divisors. The sum of these divisors (counting 21070503) is 1, the average is 0.25.

Base conversion 21070503

Base	System	Value
2	Binary	1010000011000001010100111
3	Ternary	1110122111022000
4	Quaternary	1100120022213
5	Quinary	20343224003
6	Senary	2031340343
8	Octal	120301247
10	Decimal	21070503
12	Duodecimal	70816b3
16	Hexadecimal	14182a7
20	Vigesimal	6bdg53
36	Base36	cjm3r

Cryptographic Hash Functions

md5	f4b4d2ac512f2489966221ad12aeef62
sha1	65fddee02d6e90ff259bd71cf0b758fbbe2825b7
sha256	9fad1b185201913ed82d39617857b67423ba13448b85541fa29651e1938fe253
sha512	0d626b6760b08ecac5e9a2c957471e8793609e40dcd9405f44df00f12ce68a4bd7446e07dba0af5b348b92e624ef14eac5b55e3234671bb0b5023cbe4e757f21
ripemd-160	4a750f2f3872c047f8ba8b7c8ae9814de130ce06

21070503 as geometric shapes

Circle

Radius = n

Diameter	42141006
Circumference	132389874.86448
Area	1.3947606277509E+15

Sphere

Radius = n

Volume	3.9184410655075E+22
Surface area	5.5790425110034E+15
Circumference	132389874.86448

Square

Length = n

Perimeter	84282012
Area	443966096673009
Diagonal	29798191.108623

Cube

Length = n

Surface area	2663796580038054
Volume	9.3545889718469E+21
Space diagonal	36495181.737032

Equilateral Triangle

Length = n

Perimeter	63211509
Area	1.9224295906892E+14
Altitude	18247590.868516

Triangular Pyramid

Length = n

Surface area	1.9224295906892E+14
Volume	1.1024488828676E+21
Height	9932730.369541