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

2189904 (number)

2189904 is an even 7-digits composite number following 2189903 and preceding 2189905. In scientific notation, it is written as 2.189904 × 10^6. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 712320 positive integers (up to 2189904) that are relatively prime to 2189904.

Interesting facts

2189904 has 40 divisors, whose sum is 5794272
The reverse of 2189904 is 4099812
Previous prime number is 1061

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 33
Digital Root 6

Name

Name	two million one hundred eighty-nine thousand nine hundred four

Notation

Scientific notation	2.189904 × 10^6
Engineering notation	2.189904 × 10^6

Prime Factorization of 2189904

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1061 × 43

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	273738	Product of the distinct prime numbers

The prime factorization of 2189904 is 2 × 2 × 2 × 2 × 3 × 1061 × 43. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 48, 14, 601, 610, 6717, 1292, 11136, 4754, 52209, 898281, 2225118, 3935852, 5487968, 66045213, 538608530, 288236970, 2019903485, 3589223499

Basic calculations (n = 2189904)

Multiplication

n×y

n×2	4379808
n×3	6569712
n×4	8759616
n×5	10949520

Division

n÷y

n÷2	1094952
n÷3	729968
n÷3	547476
n÷5	437980.8

Exponentiation

n^y

n²	4795679529216
n³	1.0502077783748E+19
n⁴	2.2998542146941E+25
n⁵	5.0364599441756E+31

Nth Root

^y√n

²√n	1479.8324229452
³√n	129.85988849249
⁴√n	38.468590082628
⁵√n	18.538944972485

Divisors of 2189904

1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 1061, 2064, 2122, 3183, 4244, 6366, 8488, 12732, 16976, 25464, 45623, 50928, 91246, 136869, 182492, 273738, 364984, 547476, 729968, 1094952, 2189904

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2189903	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2189904 can be divided by 40 positive divisors. The sum of these divisors (counting 2189904) is 1, the average is 0.025.

Base conversion 2189904

Base	System	Value
2	Binary	1000010110101001010000
3	Ternary	11010020222120
4	Quaternary	20112221100
5	Quinary	1030034104
6	Senary	114534240
8	Octal	10265120
10	Decimal	2189904
12	Duodecimal	897380
16	Hexadecimal	216a50
20	Vigesimal	ddef4
36	Base36	1axqo

Cryptographic Hash Functions

md5	82e9d55c8bf4e2bd0d79b9cfa805d4e4
sha1	16fa766250c9b548cfd67a2f94c9a782373f3def
sha256	c71b035ac43ad89972282a7af31389c8bd359224682705091bf27b42c64325de
sha512	d7e5f89b3df5a34e704d2ae1fc7a07fc8f328f66db84e9693fcce9b99dca45d8e26952a55a7fc60c2354cbb885678012302ae348d34227a41da1fc02e6c33099
ripemd-160	429bf333848c01ab6dd33585da681997e0549e4d

2189904 as geometric shapes

Circle

Radius = n

Diameter	4379808
Circumference	13759572.636934
Area	15066071577956

Sphere

Radius = n

Volume	4.3991000550469E+19
Surface area	60264286311824
Circumference	13759572.636934

Square

Length = n

Perimeter	8759616
Area	4795679529216
Diagonal	3096991.9370951

Cube

Length = n

Surface area	28774077175296
Volume	1.0502077783748E+19
Space diagonal	3793024.9916983

Equilateral Triangle

Length = n

Perimeter	6569712
Area	2076590150355
Altitude	1896512.4958492

Triangular Pyramid

Length = n

Surface area	2076590150355
Volume	1.2376817362395E+18
Height	1032330.6456984