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

1992021 (number)

1992021 is an odd 7-digits composite number following 1992020 and preceding 1992022. In scientific notation, it is written as 1.992021 × 10^6. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 1324752 positive integers (up to 1992021) that are relatively prime to 1992021.

Interesting facts

1992021 has 8 divisors, whose sum is 2662560
The reverse of 1992021 is 1202991
Previous prime number is 773

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-two thousand twenty-one

Notation

Scientific notation	1.992021 × 10^6
Engineering notation	1.992021 × 10^6

Prime Factorization of 1992021

Prime Factorization 3 × 773 × 859

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1992021	Product of the distinct prime numbers

The prime factorization of 1992021 is 3 × 773 × 859. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 42, 95, 169, 645, 7884, 9956, 92551, 90116, 590501, 750752, 3289766, 1611726, 46305401, 44219948, 15957151, 894565337, 4514130074, 5243527142

Basic calculations (n = 1992021)

Multiplication

n×y

n×2	3984042
n×3	5976063
n×4	7968084
n×5	9960105

Division

n÷y

n÷2	996010.5
n÷3	664007
n÷3	498005.25
n÷5	398404.2

Exponentiation

n^y

n²	3968147664441
n³	7904633478667425261
n⁴	1.5746195886809E+25
n⁵	3.1366752876636E+31

Nth Root

^y√n

²√n	1411.3897406457
³√n	125.8243331818
⁴√n	37.56846737153
⁵√n	18.191092511801

Divisors of 1992021

1, 3, 773, 859, 2319, 2577, 664007, 1992021

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	-1992020	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 1992021 can be divided by 8 positive divisors. The sum of these divisors (counting 1992021) is 1, the average is 0.125.

Base conversion 1992021

Base	System	Value
2	Binary	111100110010101010101
3	Ternary	10202012112120
4	Quaternary	13212111111
5	Quinary	1002221041
6	Senary	110410153
8	Octal	7462525
10	Decimal	1992021
12	Duodecimal	800959
16	Hexadecimal	1e6555
20	Vigesimal	c9011
36	Base36	16p1x

Cryptographic Hash Functions

md5	9446fe4a464a8c9cf551976dd30f0a00
sha1	3f903211d353916d7da8b79892816f3d040e64ef
sha256	024f2012e37dbfeca40df31ea15c26201394db2216066d05d7734c7c6864b48a
sha512	870132cc5e1bde21ebdab026dd6bfd0f89f9282a22187eb7747a702b0f8a49007b7597a7968d56eb3f88d700fc8410eb5f0960e68df6d9af96f994e34f5fe482
ripemd-160	6fd287e950805da95c085949dae8cd74c4ccdec9

1992021 as geometric shapes

Circle

Radius = n

Diameter	3984042
Circumference	12516237.078793
Area	12466303550967

Sphere

Radius = n

Volume	3.3110851287869E+19
Surface area	49865214203869
Circumference	12516237.078793

Square

Length = n

Perimeter	7968084
Area	3968147664441
Diagonal	2817143.114732

Cube

Length = n

Surface area	23808885986646
Volume	7904633478667425261
Space diagonal	3450281.5817442

Equilateral Triangle

Length = n

Perimeter	5976063
Area	1718258341686.9
Altitude	1725140.7908721

Triangular Pyramid

Length = n

Surface area	1718258341686.9
Volume	9.3156998925999E+17
Height	939047.70491067