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

2992989 (number)

2992989 is an odd 7-digits composite number following 2992988 and preceding 2992990. In scientific notation, it is written as 2.992989 × 10^6. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 1995324 positive integers (up to 2992989) that are relatively prime to 2992989.

Interesting facts

2992989 has 4 divisors, whose sum is 3990656
The reverse of 2992989 is 9892992
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 48
Digital Root 3

Name

Name	two million nine hundred ninety-two thousand nine hundred eighty-nine

Notation

Scientific notation	2.992989 × 10^6
Engineering notation	2.992989 × 10^6

Prime Factorization of 2992989

Prime Factorization 3 × 997663

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2992989	Product of the distinct prime numbers

The prime factorization of 2992989 is 3 × 997663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 61, 1, 945, 417, 882, 7346, 52864, 17414, 346105, 969390, 298844, 6250401, 83721101, 17777745, 229559053, 322718845, 5633010627, 330403568

Basic calculations (n = 2992989)

Multiplication

n×y

n×2	5985978
n×3	8978967
n×4	11971956
n×5	14964945

Division

n÷y

n÷2	1496494.5
n÷3	997663
n÷3	748247.25
n÷5	598597.8

Exponentiation

n^y

n²	8957983154121
n³	2.6811145042469E+19
n⁴	8.0245462189516E+25
n⁵	2.4017378563314E+32

Nth Root

^y√n

²√n	1730.0257223521
³√n	144.11251815379
⁴√n	41.593577897941
⁵√n	19.73426810562

Divisors of 2992989

1, 3, 997663, 2992989

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	-2992988	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 2992989 can be divided by 4 positive divisors. The sum of these divisors (counting 2992989) is 1, the average is 0.25.

Base conversion 2992989

Base	System	Value
2	Binary	1011011010101101011101
3	Ternary	12122001121110
4	Quaternary	23122231131
5	Quinary	1231233424
6	Senary	144052233
8	Octal	13325535
10	Decimal	2992989
12	Duodecimal	1004079
16	Hexadecimal	2dab5d
20	Vigesimal	ie299
36	Base36	1s5el

Cryptographic Hash Functions

md5	d320336c67ef18fc1a19b6c2ae37fa12
sha1	ec4f82a875f8be51dda9de8d84ed30ca60af1cc1
sha256	83814f4be66a836b815eae9f3a1a27d2360d741646f6328a7343a452c883274a
sha512	b4cf8e4a7d6f158c36066dd1b6de2b328352f826b3325fba7af624f327c60ba8ffbb7be4e3d74e054cb6e62175042d68f6ad8d06f5e4079b08bdd366b4a3b91e
ripemd-160	b0ceda51e0ac8d94a923ea677ec51ed63e14f7c6

2992989 as geometric shapes

Circle

Radius = n

Diameter	5985978
Circumference	18805504.50935
Area	28142334067968

Sphere

Radius = n

Volume	1.12306261733E+20
Surface area	1.1256933627187E+14
Circumference	18805504.50935

Square

Length = n

Perimeter	11971956
Area	8957983154121
Diagonal	4232725.6358335

Cube

Length = n

Surface area	53747898924726
Volume	2.6811145042469E+19
Space diagonal	5184009.0144948

Equilateral Triangle

Length = n

Perimeter	8978967
Area	3878920489070.9
Altitude	2592004.5072474

Triangular Pyramid

Length = n

Surface area	3878920489070.9
Volume	3.159723745151E+18
Height	1410908.5452778