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

1994690 (number)

1994690 is an even 7-digits composite number following 1994689 and preceding 1994691. In scientific notation, it is written as 1.994690 × 10^6. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 792576 positive integers (up to 1994690) that are relatively prime to 1994690.

Interesting facts

1994690 has 16 divisors, whose sum is 3614328
The reverse of 1994690 is 0964991
Previous prime number is 173

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	1.994690 × 10^6
Engineering notation	1.994690 × 10^6

Prime Factorization of 1994690

Prime Factorization 2 × 5 × 173 × 1153

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1994690	Product of the distinct prime numbers

The prime factorization of 1994690 is 2 × 5 × 173 × 1153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 17, 84, 158, 955, 8264, 3097, 97896, 27476, 117063, 36741, 4890685, 2141769, 51441703, 29101714, 153787013, 41193812, 5072038021, 7928923483

Basic calculations (n = 1994690)

Multiplication

n×y

n×2	3989380
n×3	5984070
n×4	7978760
n×5	9973450

Division

n÷y

n÷2	997345
n÷3	664896.66666667
n÷3	498672.5
n÷5	398938

Exponentiation

n^y

n²	3978788196100
n³	7936449026878709000
n⁴	1.5830755509425E+25
n⁵	3.1577449707094E+31

Nth Root

^y√n

²√n	1412.3349461087
³√n	125.88050315059
⁴√n	37.581045037475
⁵√n	18.195964551396

Divisors of 1994690

1, 2, 5, 10, 173, 346, 865, 1153, 1730, 2306, 5765, 11530, 199469, 398938, 997345, 1994690

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1994689	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1994690 can be divided by 16 positive divisors. The sum of these divisors (counting 1994690) is 1, the average is 0.0625.

Base conversion 1994690

Base	System	Value
2	Binary	111100110111111000010
3	Ternary	10202100012102
4	Quaternary	13212333002
5	Quinary	1002312230
6	Senary	110430402
8	Octal	7467702
10	Decimal	1994690
12	Duodecimal	802402
16	Hexadecimal	1e6fc2
20	Vigesimal	c96ea
36	Base36	16r42

Cryptographic Hash Functions

md5	190fa78aa8f3b9ada629db6643ea14d6
sha1	552a2d5ed732eeeaf367909e80fbe296e77f304f
sha256	dfd4ed233016452a303426dfd8a3bd1a9a1f952b984132cfc441acc03c45f0fd
sha512	ab3c3b4e1b8dc247f96c0d5f2fe18df5dca70ffb3c3e0c110c7de1cab4678a4ff792612418bc891eaeef315ae4e5d4661f0dd58306e9ed68a9a9cd3b7df3f1cc
ripemd-160	6958975587a4e020d4f1bcb1443853e1b1ae99da

1994690 as geometric shapes

Circle

Radius = n

Diameter	3989380
Circumference	12533006.900378
Area	12499731767058

Sphere

Radius = n

Volume	3.3244119944576E+19
Surface area	49998927068230
Circumference	12533006.900378

Square

Length = n

Perimeter	7978760
Area	3978788196100
Diagonal	2820917.65073

Cube

Length = n

Surface area	23872729176600
Volume	7936449026878709000
Space diagonal	3454904.4253496

Equilateral Triangle

Length = n

Perimeter	5984070
Area	1722865827050.1
Altitude	1727452.2126748

Triangular Pyramid

Length = n

Surface area	1722865827050.1
Volume	9.3531948757455E+17
Height	940305.88357666