2994840 (number)

2994840 is an even 7-digits composite number following 2994839 and preceding 2994841. In scientific notation, it is written as 2.994840 × 10^6. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 768384 positive integers (up to 2994840) that are relatively prime to 2994840.

Interesting facts

Basic properties

Name

Name two million nine hundred ninety-four thousand eight hundred forty

Notation

Scientific notation 2.994840 × 10^6
Engineering notation 2.994840 × 10^6

Prime Factorization of 2994840

Prime Factorization 2 × 2 × 2 × 9 × 15 × 47 × 59

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 748710
Product of the distinct prime numbers

The prime factorization of 2994840 is 2 × 2 × 2 × 9 × 15 × 47 × 59. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2994840)

Multiplication

n×y
n×2 5989680
n×3 8984520
n×4 11979360
n×5 14974200

Division

n÷y
n÷2 1497420
n÷3 998280
n÷3 748710
n÷5 598968

Exponentiation

ny
n2 8969066625600
n3 2.6860919493012E+19
n4 8.0444156134452E+25
n5 2.409173765577E+32

Nth Root

y√n
2√n 1730.5606028105
3√n 144.14222060168
4√n 41.600007245318
5√n 19.736708415114

Divisors of 2994840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2994839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2994840 can be divided by 64 positive divisors. The sum of these divisors (counting 2994840) is 1, the average is 0.015625.

Base conversion 2994840

Base System Value
2 Binary 1011011011001010011000
3 Ternary 12122011011000
4 Quaternary 23123022120
5 Quinary 1231313330
6 Senary 144105000
8 Octal 13331230
10 Decimal 2994840
12 Duodecimal 1005160
16 Hexadecimal 2db298
20 Vigesimal ie720
36 Base36 1s6u0

Cryptographic Hash Functions

md5 e9fc72db8e6f4aa764e4eedd92a50365
sha1 a74597be34f85c241bec0369e92b324db066331e
sha256 b4ffabff10d1132df0ce6b85494a1305cb2782aee9459be676af6a83c8f7c7c0
sha512 9f939ad23199e87b14a1e2d13bbb415424b086816f2fc95d923fb26012da9f87a9cd05a116a419272bc998520c14608f7c2db5c0d90ec23d2d4705cd189fd4ec
ripemd-160 c93a3a09cbaf1d03909f5880b03bbe3ad8162358

2994840 as geometric shapes

Circle

Radius = n
Diameter 5989680
Circumference 18817134.685354
Area 28177153820542

Sphere

Radius = n
Volume 1.1251475646388E+20
Surface area 1.1270861528217E+14
Circumference 18817134.685354

Square

Length = n
Perimeter 11979360
Area 8969066625600
Diagonal 4235343.3451374

Cube

Length = n
Surface area 53814399753600
Volume 2.6860919493012E+19
Space diagonal 5187215.0405396

Equilateral Triangle

Length = n
Perimeter 8984520
Area 3883719773002.4
Altitude 2593607.5202698

Triangular Pyramid

Length = n
Surface area 3883719773002.4
Volume 3.1655897204024E+18
Height 1411781.1150458