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

1994913 (number)

1994913 is an odd 7-digits composite number following 1994912 and preceding 1994914. In scientific notation, it is written as 1.994913 × 10^6. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 1329936 positive integers (up to 1994913) that are relatively prime to 1994913.

Interesting facts

1994913 has 4 divisors, whose sum is 2216580
The reverse of 1994913 is 3194991
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 36
Digital Root 9

Name

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

Notation

Scientific notation	1.994913 × 10^6
Engineering notation	1.994913 × 10^6

Prime Factorization of 1994913

Prime Factorization 9 × 221657

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1994913	Product of the distinct prime numbers

The prime factorization of 1994913 is 9 × 221657. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 59, 5, 903, 235, 9985, 344, 52221, 29216, 396626, 661812, 8395251, 833536, 93173761, 53856198, 436509143, 951166040, 3340187318, 303017187

Basic calculations (n = 1994913)

Multiplication

n×y

n×2	3989826
n×3	5984739
n×4	7979652
n×5	9974565

Division

n÷y

n÷2	997456.5
n÷3	664971
n÷3	498728.25
n÷5	398982.6

Exponentiation

n^y

n²	3979677877569
n³	7939111133774806497
n⁴	1.5837836009212E+25
n⁵	3.1595104946645E+31

Nth Root

^y√n

²√n	1412.4138911806
³√n	125.88519398913
⁴√n	37.58209535378
⁵√n	18.1963713834

Divisors of 1994913

1, 9, 221657, 1994913

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1994912	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1994913 can be divided by 4 positive divisors. The sum of these divisors (counting 1994913) is 1, the average is 0.25.

Base conversion 1994913

Base	System	Value
2	Binary	111100111000010100001
3	Ternary	10202100111200
4	Quaternary	13213002201
5	Quinary	1002314123
6	Senary	110431413
8	Octal	7470241
10	Decimal	1994913
12	Duodecimal	802569
16	Hexadecimal	1e70a1
20	Vigesimal	c975d
36	Base36	16ra9

Cryptographic Hash Functions

md5	c9f6069a6498978bc5954f7305a4eda8
sha1	76166fd84b0f2a1b3b8fe9ef020a9103d8c9142a
sha256	a9f2f761b146437d7e2a6fb452581004dfd3d1716a12850fbba88e237790e4d5
sha512	b17dea8e4f0bb636ea00079dd810626df7bda75ed1f1e988b5dafe84b6ca2644d05a16ee2cff09c754735194d7a4e10bf7c564e2ab03f0a9f047eaa1cd173107
ripemd-160	bd6c9292c9ab38f9d1a4e4c2ff01c6ee49fbda54

1994913 as geometric shapes

Circle

Radius = n

Diameter	3989826
Circumference	12534408.050702
Area	12502526783825

Sphere

Radius = n

Volume	3.3255270951866E+19
Surface area	50010107135298
Circumference	12534408.050702

Square

Length = n

Perimeter	7979652
Area	3979677877569
Diagonal	2821233.0203544

Cube

Length = n

Surface area	23878067265414
Volume	7939111133774806497
Space diagonal	3455290.6726797

Equilateral Triangle

Length = n

Perimeter	5984739
Area	1723251070426.8
Altitude	1727645.3363398

Triangular Pyramid

Length = n

Surface area	1723251070426.8
Volume	9.3563321988096E+17
Height	940411.0067848