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

1994961 (number)

1994961 is an odd 7-digits composite number following 1994960 and preceding 1994962. In scientific notation, it is written as 1.994961 × 10^6. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 1320752 positive integers (up to 1994961) that are relatively prime to 1994961.

Interesting facts

1994961 has 8 divisors, whose sum is 2678400
The reverse of 1994961 is 1694991
Previous prime number is 149

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 39
Digital Root 3

Name

Name	one million nine hundred ninety-four thousand nine hundred sixty-one

Notation

Scientific notation	1.994961 × 10^6
Engineering notation	1.994961 × 10^6

Prime Factorization of 1994961

Prime Factorization 3 × 149 × 4463

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1994961	Product of the distinct prime numbers

The prime factorization of 1994961 is 3 × 149 × 4463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 98, 7, 289, 862, 4206, 9001, 97809, 19476, 265442, 467147, 4854105, 5260156, 38715843, 97858042, 709983147, 195703640, 8052141225, 2574948692

Basic calculations (n = 1994961)

Multiplication

n×y

n×2	3989922
n×3	5984883
n×4	7979844
n×5	9974805

Division

n÷y

n÷2	997480.5
n÷3	664987
n÷3	498740.25
n÷5	398992.2

Exponentiation

n^y

n²	3979869391521
n³	7939684221178125681
n⁴	1.5839360373566E+25
n⁵	3.1598906210209E+31

Nth Root

^y√n

²√n	1412.4308832647
³√n	125.88620363063
⁴√n	37.582321419315
⁵√n	18.196458947862

Divisors of 1994961

1, 3, 149, 447, 4463, 13389, 664987, 1994961

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	-1994960	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 1994961 can be divided by 8 positive divisors. The sum of these divisors (counting 1994961) is 1, the average is 0.125.

Base conversion 1994961

Base	System	Value
2	Binary	111100111000011010001
3	Ternary	10202100120110
4	Quaternary	13213003101
5	Quinary	1002314321
6	Senary	110431533
8	Octal	7470321
10	Decimal	1994961
12	Duodecimal	8025a9
16	Hexadecimal	1e70d1
20	Vigesimal	c9781
36	Base36	16rbl

Cryptographic Hash Functions

md5	177319b798978621f83845b12c86fa29
sha1	f557c7c7fc03be6681eba0ef3ec88ec2cf94a858
sha256	1414c056fc68a80c9f4611c6071b65df0a6c740beaa6b96ef18c938d1b302f51
sha512	a1c1ea41468c368bca0d8db49d02c2582160028865318f1be5e0e9d45648c55da4f64c7132a8825b5ac95bcab92bcb61e2a7a2fb1cabb4542ecd56a193938ce6
ripemd-160	664c0994458129da27425f163ac239854cdb33b9

1994961 as geometric shapes

Circle

Radius = n

Diameter	3989922
Circumference	12534709.643596
Area	12503128442649

Sphere

Radius = n

Volume	3.3257671494768E+19
Surface area	50012513770597
Circumference	12534709.643596

Square

Length = n

Perimeter	7979844
Area	3979869391521
Diagonal	2821300.9026054

Cube

Length = n

Surface area	23879216349126
Volume	7939684221178125681
Space diagonal	3455373.8111184

Equilateral Triangle

Length = n

Perimeter	5984883
Area	1723333998400.7
Altitude	1727686.9055592

Triangular Pyramid

Length = n

Surface area	1723333998400.7
Volume	9.3570075887915E+17
Height	940433.6342018