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

1994450 (number)

1994450 is an even 7-digits composite number following 1994449 and preceding 1994451. In scientific notation, it is written as 1.994450 × 10^6. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 788480 positive integers (up to 1994450) that are relatively prime to 1994450.

Interesting facts

1994450 has 16 divisors, whose sum is 3147768
The reverse of 1994450 is 0544991
Previous prime number is 113

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	1.994450 × 10^6
Engineering notation	1.994450 × 10^6

Prime Factorization of 1994450

Prime Factorization 2 × 25 × 113 × 353

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1994450	Product of the distinct prime numbers

The prime factorization of 1994450 is 2 × 25 × 113 × 353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 33, 31, 195, 576, 1147, 5395, 63132, 58449, 45208, 522159, 8020805, 6189720, 23685883, 23038449, 927249648, 389720239, 743475789, 6765717580

Basic calculations (n = 1994450)

Multiplication

n×y

n×2	3988900
n×3	5983350
n×4	7977800
n×5	9972250

Division

n÷y

n÷2	997225
n÷3	664816.66666667
n÷3	498612.5
n÷5	398890

Exponentiation

n^y

n²	3977830802500
n³	7933584644046125000
n⁴	1.5823137893318E+25
n⁵	3.1558457371328E+31

Nth Root

^y√n

²√n	1412.2499778722
³√n	125.87545432387
⁴√n	37.579914553817
⁵√n	18.195526664638

Divisors of 1994450

1, 2, 25, 50, 113, 226, 353, 706, 2825, 5650, 8825, 17650, 39889, 79778, 997225, 1994450

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	-1994449	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 1994450 can be divided by 16 positive divisors. The sum of these divisors (counting 1994450) is 1, the average is 0.0625.

Base conversion 1994450

Base	System	Value
2	Binary	111100110111011010010
3	Ternary	10202022212112
4	Quaternary	13212323102
5	Quinary	1002310300
6	Senary	110425322
8	Octal	7467322
10	Decimal	1994450
12	Duodecimal	802242
16	Hexadecimal	1e6ed2
20	Vigesimal	c962a
36	Base36	16qxe

Cryptographic Hash Functions

md5	551b614800808989a1789211b91967b6
sha1	6a3f4a089ab7ee392822fd0e54c0a3bf252d5923
sha256	e6ae624615c4831f69229444312808c28314bb7e5f995dff133cba90b509d9d6
sha512	611345aca4c677f6ecc8faf22138772d08a13114a58a88d10704a315ccbd101c2a809cebbd3e75c34a9e12c370c78fdaa3731215d655c801632d10aef292197d
ripemd-160	09157b76dff434a0ba1b8773e7e92d0bb3679015

1994450 as geometric shapes

Circle

Radius = n

Diameter	3988900
Circumference	12531498.935904
Area	12496724026357

Sphere

Radius = n

Volume	3.3232121645824E+19
Surface area	49986896105429
Circumference	12531498.935904

Square

Length = n

Perimeter	7977800
Area	3977830802500
Diagonal	2820578.239475

Cube

Length = n

Surface area	23866984815000
Volume	7933584644046125000
Space diagonal	3454488.7331557

Equilateral Triangle

Length = n

Perimeter	5983350
Area	1722451263460.6
Altitude	1727244.3665779

Triangular Pyramid

Length = n

Surface area	1722451263460.6
Volume	9.3498191682041E+17
Height	940192.74649167