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

2993945 (number)

2993945 is an odd 7-digits composite number following 2993944 and preceding 2993946. In scientific notation, it is written as 2.993945 × 10^6. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 2395152 positive integers (up to 2993945) that are relatively prime to 2993945.

Interesting facts

2993945 has 4 divisors, whose sum is 3592740
The reverse of 2993945 is 5493992
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 41
Digital Root 5

Name

Name	two million nine hundred ninety-three thousand nine hundred forty-five

Notation

Scientific notation	2.993945 × 10^6
Engineering notation	2.993945 × 10^6

Prime Factorization of 2993945

Prime Factorization 5 × 598789

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2993945	Product of the distinct prime numbers

The prime factorization of 2993945 is 5 × 598789. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 44, 65, 301, 182, 806, 3553, 35834, 81784, 803609, 612773, 2347029, 7291740, 81426266, 78649578, 341265880, 632704509, 2202563977, 8221761609

Basic calculations (n = 2993945)

Multiplication

n×y

n×2	5987890
n×3	8981835
n×4	11975780
n×5	14969725

Division

n÷y

n÷2	1496972.5
n÷3	997981.66666667
n÷3	748486.25
n÷5	598789

Exponentiation

n^y

n²	8963706663025
n³	2.683684474523E+19
n⁴	8.0348037140759E+25
n⁵	2.4055760405739E+32

Nth Root

^y√n

²√n	1730.3019967624
³√n	144.12786033082
⁴√n	41.59689888396
⁵√n	19.73552862147

Divisors of 2993945

1, 5, 598789, 2993945

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	-2993944	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 2993945 can be divided by 4 positive divisors. The sum of these divisors (counting 2993945) is 1, the average is 0.25.

Base conversion 2993945

Base	System	Value
2	Binary	1011011010111100011001
3	Ternary	12122002220212
4	Quaternary	23122330121
5	Quinary	1231301240
6	Senary	144100505
8	Octal	13327431
10	Decimal	2993945
12	Duodecimal	1004735
16	Hexadecimal	2daf19
20	Vigesimal	ie4h5
36	Base36	1s655

Cryptographic Hash Functions

md5	82b9bc4d5d917cc9d2092e4e0a8402ef
sha1	f52a03217efe401c98f73ab743c90d058fa35f6b
sha256	d71b41724d89c67e116f49d829b2648ed27e28e422608e353d38713932cd1b2f
sha512	45d15178fbe64d5d2c943ad90f24b25d7dfc67bff63765d405d6ed9e2a042004f7f0c08aee3bc20c02ca0d9ec84a92f072338c450108bfdcb3ca98c20a133d68
ripemd-160	dba9a5351d8a247ff7849005cee0d133c9b229a4

2993945 as geometric shapes

Circle

Radius = n

Diameter	5987890
Circumference	18811511.234504
Area	28160315001493

Sphere

Radius = n

Volume	1.1241391239619E+20
Surface area	1.1264126000597E+14
Circumference	18811511.234504

Square

Length = n

Perimeter	11975780
Area	8963706663025
Diagonal	4234077.6239991

Cube

Length = n

Surface area	53782239978150
Volume	2.683684474523E+19
Space diagonal	5185664.8550668

Equilateral Triangle

Length = n

Perimeter	8981835
Area	3881398841125.7
Altitude	2592832.4275334

Triangular Pyramid

Length = n

Surface area	3881398841125.7
Volume	3.1627524841672E+18
Height	1411359.2079997