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

1994181 (number)

1994181 is an odd 7-digits composite number following 1994180 and preceding 1994182. In scientific notation, it is written as 1.994181 × 10^6. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 1139520 positive integers (up to 1994181) that are relatively prime to 1994181.

Interesting facts

1994181 has 8 divisors, whose sum is 3038784
The reverse of 1994181 is 1814991
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	1.994181 × 10^6
Engineering notation	1.994181 × 10^6

Prime Factorization of 1994181

Prime Factorization 3 × 7 × 94961

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1994181	Product of the distinct prime numbers

The prime factorization of 1994181 is 3 × 7 × 94961. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 57, 5, 597, 804, 2730, 3099, 8768, 15831, 986085, 288760, 4204301, 8177822, 73670527, 36032961, 346976601, 654664334, 5782809271, 8727208386

Basic calculations (n = 1994181)

Multiplication

n×y

n×2	3988362
n×3	5982543
n×4	7976724
n×5	9970905

Division

n÷y

n÷2	997090.5
n÷3	664727
n÷3	498545.25
n÷5	398836.2

Exponentiation

n^y

n²	3976757860761
n³	7930374967530231741
n⁴	1.5814603083124E+25
n⁵	3.1537180990908E+31

Nth Root

^y√n

²√n	1412.154736564
³√n	125.86979494917
⁴√n	37.57864734878
⁵√n	18.195035816459

Divisors of 1994181

1, 3, 7, 21, 94961, 284883, 664727, 1994181

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	-1994180	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 1994181 can be divided by 8 positive divisors. The sum of these divisors (counting 1994181) is 1, the average is 0.125.

Base conversion 1994181

Base	System	Value
2	Binary	111100110110111000101
3	Ternary	10202022111120
4	Quaternary	13212313011
5	Quinary	1002303211
6	Senary	110424153
8	Octal	7466705
10	Decimal	1994181
12	Duodecimal	802059
16	Hexadecimal	1e6dc5
20	Vigesimal	c9591
36	Base36	16qpx

Cryptographic Hash Functions

md5	9e7dd5aefc9cfed82444208d08f67021
sha1	dbcde07427082c857d7540b7fc575bbe1fc1e8bc
sha256	415dd03e0729062c1e3e1f2407329bdbb00d26203e35199741ea7c7a8ef586ca
sha512	1a7e40a736ccada33bfc04253078540baca002e267bb1eac38e8552aed69f99326e67ec60b7a9a75e20ad06c7c1ec34df9b0ba245df494cc743ccb326a19dbd8
ripemd-160	5121ef4a1f071afc0aa012171fd25d0669812230

1994181 as geometric shapes

Circle

Radius = n

Diameter	3988362
Circumference	12529808.759057
Area	12493353280472

Sphere

Radius = n

Volume	3.3218676984274E+19
Surface area	49973413121889
Circumference	12529808.759057

Square

Length = n

Perimeter	7976724
Area	3976757860761
Diagonal	2820197.8160267

Cube

Length = n

Surface area	23860547164566
Volume	7930374967530231741
Space diagonal	3454022.8114885

Equilateral Triangle

Length = n

Perimeter	5982543
Area	1721986666059.2
Altitude	1727011.4057443

Triangular Pyramid

Length = n

Surface area	1721986666059.2
Volume	9.3460365281545E+17
Height	940065.93867558