2995 (number)

2995 is an odd 4-digits composite number following 2994 and preceding 2996. In scientific notation, it is written as 2.995 × 10^3. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 2392 positive integers (up to 2995) that are relatively prime to 2995.

Interesting facts

Basic properties

Name

Name two thousand nine hundred ninety-five

Notation

Scientific notation 2.995 × 10^3
Engineering notation 2.995 × 10^3

Prime Factorization of 2995

Prime Factorization 5 × 599

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2995
Product of the distinct prime numbers

The prime factorization of 2995 is 5 × 599. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2995)

Multiplication

n×y
n×2 5990
n×3 8985
n×4 11980
n×5 14975

Division

n÷y
n÷2 1497.5
n÷3 998.33333333333
n÷3 748.75
n÷5 599

Exponentiation

ny
n2 8970025
n3 26865224875
n4 80461348500625
n5 240981738759371875

Nth Root

y√n
2√n 54.726593170049
3√n 14.414478749947
4√n 7.3977424373959
5√n 4.9576899785008

Divisors of 2995

1, 5, 599, 2995

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 -2994
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 2995 can be divided by 4 positive divisors. The sum of these divisors (counting 2995) is 1, the average is 0.25.

Base conversion 2995

Base System Value
2 Binary 101110110011
3 Ternary 11002221
4 Quaternary 232303
5 Quinary 43440
6 Senary 21511
8 Octal 5663
10 Decimal 2995
12 Duodecimal 1897
16 Hexadecimal bb3
20 Vigesimal 79f
36 Base36 2b7

Cryptographic Hash Functions

md5 cb12d7f933e7d102c52231bf62b8a678
sha1 7bd56dbda41d30f8e7340e8934f18724b57f6350
sha256 34caab2a41caf97a5cbba05e7119a0a24429a8be32476783f9c49a915010e311
sha512 74b54ae1c0f36b47b2cec3747047cb1cc234fa45c8e6ba0a396add3d8fca972ea934c0468cabb16324ddecdd36c055175d7a6d8983eb08090c7eea5f7eb0bc84
ripemd-160 bc4c18da4ec45ba4a9f1d20137df21d0cd582660

2995 as geometric shapes

Circle

Radius = n
Diameter 5990
Circumference 18818.139995003
Area 28180164.642517

Sphere

Radius = n
Volume 112532790805.78
Surface area 112720658.57007
Circumference 18818.139995003

Square

Length = n
Perimeter 11980
Area 8970025
Diagonal 4235.5696193074

Cube

Length = n
Surface area 53820150
Volume 26865224875
Space diagonal 5187.4921686688

Equilateral Triangle

Length = n
Perimeter 8985
Area 3884134.7612908
Altitude 2593.7460843344

Triangular Pyramid

Length = n
Surface area 3884134.7612908
Volume 3166097114.5357
Height 1411.8565397691