2779244 (number)

2779244 is an even 7-digits composite number following 2779243 and preceding 2779245. In scientific notation, it is written as 2.779244 × 10^6. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 1161216 positive integers (up to 2779244) that are relatively prime to 2779244.

Interesting facts

Basic properties

Name

Name two million seven hundred seventy-nine thousand two hundred forty-four

Notation

Scientific notation 2.779244 × 10^6
Engineering notation 2.779244 × 10^6

Prime Factorization of 2779244

Prime Factorization 2 × 2 × 13 × 19 × 29 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1389622
Product of the distinct prime numbers

The prime factorization of 2779244 is 2 × 2 × 13 × 19 × 29 × 97. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2779244)

Multiplication

n×y
n×2 5558488
n×3 8337732
n×4 11116976
n×5 13896220

Division

n÷y
n÷2 1389622
n÷3 926414.66666667
n÷3 694811
n÷5 555848.8

Exponentiation

ny
n2 7724197211536
n3 2.1467428754978E+19
n4 5.9663222562701E+25
n5 1.6581865332805E+32

Nth Root

y√n
2√n 1667.1064753038
3√n 140.59683972751
4√n 40.830215224804
5√n 19.443987595983

Divisors of 2779244

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2779243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2779244 can be divided by 48 positive divisors. The sum of these divisors (counting 2779244) is 1, the average is 0.020833333333333.

Base conversion 2779244

Base System Value
2 Binary 1010100110100001101100
3 Ternary 12020012101222
4 Quaternary 22212201230
5 Quinary 1202413434
6 Senary 135322512
8 Octal 12464154
10 Decimal 2779244
12 Duodecimal b20438
16 Hexadecimal 2a686c
20 Vigesimal h7824
36 Base36 1nkh8

Cryptographic Hash Functions

md5 34d07a553a235a693afacd90da327b68
sha1 6b69c4e810d5f6f944b18ba99b0e9f884db2474b
sha256 2ae0f4628747eda0dc837550b85e36b9f400f18a6eb3bc680757d3e6b7fe70c2
sha512 ed665348af6055feae30098953fe121124c01df1168954f4cbcc53b311cb8e2ead8d61957af2e4b01d2d6128c9ad057e8029694bb4d6a3bc4f3005477c16d346
ripemd-160 31e48f7165e412806b3b856317a2b7ee2b68276a

2779244 as geometric shapes

Circle

Radius = n
Diameter 5558488
Circumference 17462505.065867
Area 24266281214640

Sphere

Radius = n
Volume 8.9922555290802E+19
Surface area 97065124858561
Circumference 17462505.065867

Square

Length = n
Perimeter 11116976
Area 7724197211536
Diagonal 3930444.5579441

Cube

Length = n
Surface area 46345183269216
Volume 2.1467428754978E+19
Space diagonal 4813791.814631

Equilateral Triangle

Length = n
Perimeter 8337732
Area 3344675504515.5
Altitude 2406895.9073155

Triangular Pyramid

Length = n
Surface area 3344675504515.5
Volume 2.529960741214E+18
Height 1310148.1859814