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

1990203 (number)

1990203 is an odd 7-digits composite number following 1990202 and preceding 1990204. In scientific notation, it is written as 1.990203 × 10^6. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 1301664 positive integers (up to 1990203) that are relatively prime to 1990203.

Interesting facts

1990203 has 8 divisors, whose sum is 2703888
The reverse of 1990203 is 3020991
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 24
Digital Root 6

Name

Name	one million nine hundred ninety thousand two hundred three

Notation

Scientific notation	1.990203 × 10^6
Engineering notation	1.990203 × 10^6

Prime Factorization of 1990203

Prime Factorization 3 × 53 × 12517

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1990203	Product of the distinct prime numbers

The prime factorization of 1990203 is 3 × 53 × 12517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 5, 10, 923, 606, 3759, 4794, 24109, 62945, 973268, 497438, 5186434, 2653734, 29588358, 12547787, 893877250, 949579199, 2487636860, 193304130

Basic calculations (n = 1990203)

Multiplication

n×y

n×2	3980406
n×3	5970609
n×4	7960812
n×5	9951015

Division

n÷y

n÷2	995101.5
n÷3	663401
n÷3	497550.75
n÷5	398040.6

Exponentiation

n^y

n²	3960907981209
n³	7883010946926095427
n⁴	1.5688792035605E+25
n⁵	3.1223880975637E+31

Nth Root

^y√n

²√n	1410.745547574
³√n	125.78604405039
⁴√n	37.559892805678
⁵√n	18.187770911704

Divisors of 1990203

1, 3, 53, 159, 12517, 37551, 663401, 1990203

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1990202	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990203 can be divided by 8 positive divisors. The sum of these divisors (counting 1990203) is 1, the average is 0.125.

Base conversion 1990203

Base	System	Value
2	Binary	111100101111000111011
3	Ternary	10202010001020
4	Quaternary	13211320323
5	Quinary	1002141303
6	Senary	110353523
8	Octal	7457073
10	Decimal	1990203
12	Duodecimal	7bb8a3
16	Hexadecimal	1e5e3b
20	Vigesimal	c8fa3
36	Base36	16nnf

Cryptographic Hash Functions

md5	3acb6ab295248e2d40304fa9e8fc4342
sha1	40404092f517b3a80791b9b695ace87e0acd3d10
sha256	86a916a86a1d5a9080b8c0ef258d2aa7bcdebfb80a06dd30fabdbc97b99d5430
sha512	ae5875ded3cc0a7c1ed90b4cbd346bd20b8b5f1d62da22ecd602d5a166925c5bf7b13d81f0ba1a442658a8c3dbb8a0407529893c648cdba1ecc8aa0002459ecc
ripemd-160	1c2cd73a4523b7276324d684a83b1b4e2065c413

1990203 as geometric shapes

Circle

Radius = n

Diameter	3980406
Circumference	12504814.247905
Area	12443559415311

Sphere

Radius = n

Volume	3.3020279038708E+19
Surface area	49774237661245
Circumference	12504814.247905

Square

Length = n

Perimeter	7960812
Area	3960907981209
Diagonal	2814572.0744756

Cube

Length = n

Surface area	23765447887254
Volume	7883010946926095427
Space diagonal	3447132.713376

Equilateral Triangle

Length = n

Perimeter	5970609
Area	1715123466889.8
Altitude	1723566.356688

Triangular Pyramid

Length = n

Surface area	1715123466889.8
Volume	9.2902174945654E+17
Height	938190.69149187