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

1996721 (number)

1996721 is an odd 7-digits prime number following 1996720 and preceding 1996722. In scientific notation, it is written as 1.996721 × 10^6. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 1996720 positive integers (up to 1996721) that are relatively prime to 1996721.

Interesting facts

1996721 has 2 divisors, whose sum is 1996722
The reverse of 1996721 is 1276991
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 35
Digital Root 8

Name

Name	one million nine hundred ninety-six thousand seven hundred twenty-one

Notation

Scientific notation	1.996721 × 10^6
Engineering notation	1.996721 × 10^6

Prime Factorization of 1996721

Prime Factorization 1996721

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	1996721	Product of the distinct prime numbers

The prime factorization of 1996721 is 1996721. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 3, 98, 43, 248, 700, 8379, 1673, 13678, 68825, 696899, 3095, 7235315, 4596366, 30416697, 74506313, 304969393, 885394789, 5382807393, 4937794450

Basic calculations (n = 1996721)

Multiplication

n×y

n×2	3993442
n×3	5990163
n×4	7986884
n×5	9983605

Division

n÷y

n÷2	998360.5
n÷3	665573.66666667
n÷3	499180.25
n÷5	399344.2

Exponentiation

n^y

n²	3986894751841
n³	7960716475790713361
n⁴	1.5895329762257E+25
n⁵	3.1738538738224E+31

Nth Root

^y√n

²√n	1413.0537852467
³√n	125.92321264071
⁴√n	37.590607673283
⁵√n	18.1996684815

Divisors of 1996721

1, 1996721

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	1996722	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	998361	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1413.0541390902	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999989983583	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1996721 can be divided by 2 positive divisors. The sum of these divisors (counting 1996721) is 1996722, the average is 998361.

Base conversion 1996721

Base	System	Value
2	Binary	111100111011110110001
3	Ternary	10202102222122
4	Quaternary	13213132301
5	Quinary	1002343341
6	Senary	110444025
8	Octal	7473661
10	Decimal	1996721
12	Duodecimal	803615
16	Hexadecimal	1e77b1
20	Vigesimal	c9bg1
36	Base36	16soh

Cryptographic Hash Functions

md5	e3812c1816709ad3afa0c7a531c603d2
sha1	c57854dabce15364eb0392bc741e1f81fd95f1a8
sha256	56a66fc12a816cf868acbd48cb67339bf1a95f5a24ffe87825d217ba7d068e32
sha512	b2d836d544ba6c35e41533c737c25dcfe6a814a1654e916957312ee0d980f3dffecab4774c36c24f9e91cf521848888190d2d1baf5dfdf8654aeb495ca2b7cb3
ripemd-160	0231ced8f5cd59cace6061524a674e241a0101d0

1996721 as geometric shapes

Circle

Radius = n

Diameter	3993442
Circumference	12545768.049737
Area	12525199263019

Sphere

Radius = n

Volume	3.3345771196874E+19
Surface area	50100797052078
Circumference	12545768.049737

Square

Length = n

Perimeter	7986884
Area	3986894751841
Diagonal	2823789.9184752

Cube

Length = n

Surface area	23921368511046
Volume	7960716475790713361
Space diagonal	3458422.2205397

Equilateral Triangle

Length = n

Perimeter	5990163
Area	1726376068654.6
Altitude	1729211.1102699

Triangular Pyramid

Length = n

Surface area	1726376068654.6
Volume	9.3817943385585E+17
Height	941263.30615839