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

1900290 (number)

1900290 is an even 7-digits composite number following 1900289 and preceding 1900291. In scientific notation, it is written as 1.900290 × 10^6. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 434304 positive integers (up to 1900290) that are relatively prime to 1900290.

Interesting facts

1900290 has 16 divisors, whose sum is 3475200
The reverse of 1900290 is 0920091
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 21
Digital Root 3

Name

Name	one million nine hundred thousand two hundred ninety

Notation

Scientific notation	1.900290 × 10^6
Engineering notation	1.900290 × 10^6

Prime Factorization of 1900290

Prime Factorization 2 × 7 × 15 × 9049

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1900290	Product of the distinct prime numbers

The prime factorization of 1900290 is 2 × 7 × 15 × 9049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 31, 50, 819, 967, 8125, 6321, 99173, 228, 33486, 550055, 6689695, 6403599, 21596542, 5898135, 157968998, 811147801, 2858223390, 8901843369

Basic calculations (n = 1900290)

Multiplication

n×y

n×2	3800580
n×3	5700870
n×4	7601160
n×5	9501450

Division

n÷y

n÷2	950145
n÷3	633430
n÷3	475072.5
n÷5	380058

Exponentiation

n^y

n²	3611102084100
n³	6862141179394389000
n⁴	1.3040058261791E+25
n⁵	2.47798923143E+31

Nth Root

^y√n

²√n	1378.5100652516
³√n	123.86253409991
⁴√n	37.128291978646
⁵√n	18.020381318651

Divisors of 1900290

1, 2, 7, 14, 15, 30, 105, 210, 9049, 18098, 63343, 126686, 135735, 271470, 950145, 1900290

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	-1900289	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 1900290 can be divided by 16 positive divisors. The sum of these divisors (counting 1900290) is 1, the average is 0.0625.

Base conversion 1900290

Base	System	Value
2	Binary	111001111111100000010
3	Ternary	10120112201010
4	Quaternary	13033330002
5	Quinary	441302130
6	Senary	104421350
8	Octal	7177402
10	Decimal	1900290
12	Duodecimal	777856
16	Hexadecimal	1cff02
20	Vigesimal	bhaea
36	Base36	14q9u

Cryptographic Hash Functions

md5	914a63c5990a9bd46408c3a91bccf3fe
sha1	d2fe59eda4093df749d2232141ac226aefef4a2a
sha256	e9f90f29f62e3930784ca0158f5905152553237e7260c777cf2a328dc192362f
sha512	0029ccdbef4a0b461dc9a0930100cf62c5f169c66119edc3fc2a4a2ddaf9b20f33730e81ca87e1d4fb724db0c381830577768595ca9cf278f5d521c5228d407d
ripemd-160	de574c5e30f19c54ccdaa8c0706ef14a8c2bb95b

1900290 as geometric shapes

Circle

Radius = n

Diameter	3800580
Circumference	11939874.20738
Area	11344611778771

Sphere

Radius = n

Volume	2.8744069756109E+19
Surface area	45378447115085
Circumference	11939874.20738

Square

Length = n

Perimeter	7601160
Area	3611102084100
Diagonal	2687415.890442

Cube

Length = n

Surface area	21666612504600
Volume	6862141179394389000
Space diagonal	3291398.8291151

Equilateral Triangle

Length = n

Perimeter	5700870
Area	1563653070244.8
Altitude	1645699.4145575

Triangular Pyramid

Length = n

Surface area	1563653070244.8
Volume	8.087110935682E+17
Height	895805.29681399