2798984 (number)

2798984 is an even 7-digits composite number following 2798983 and preceding 2798985. In scientific notation, it is written as 2.798984 × 10^6. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 1391040 positive integers (up to 2798984) that are relatively prime to 2798984.

Interesting facts

Basic properties

Name

Name two million seven hundred ninety-eight thousand nine hundred eighty-four

Notation

Scientific notation 2.798984 × 10^6
Engineering notation 2.798984 × 10^6

Prime Factorization of 2798984

Prime Factorization 2 × 2 × 2 × 181 × 1933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 699746
Product of the distinct prime numbers

The prime factorization of 2798984 is 2 × 2 × 2 × 181 × 1933. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 81, 94, 994, 139, 8734, 40, 70087, 46924, 709713, 255897, 8064047, 8353724, 87239992, 97530518, 574544146, 385307717, 7386004619, 6083915594

Basic calculations (n = 2798984)

Multiplication

n×y
n×2 5597968
n×3 8396952
n×4 11195936
n×5 13994920

Division

n÷y
n÷2 1399492
n÷3 932994.66666667
n÷3 699746
n÷5 559796.8

Exponentiation

ny
n2 7834311432256
n3 2.1928112349902E+19
n4 6.1376435617577E+25
n5 1.7179166127063E+32

Nth Root

y√n
2√n 1673.0164374566
3√n 140.9289248277
4√n 40.902523607433
5√n 19.471530227809

Divisors of 2798984

1, 2, 4, 8, 181, 362, 724, 1448, 1933, 3866, 7732, 15464, 349873, 699746, 1399492, 2798984

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2798983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2798984 can be divided by 16 positive divisors. The sum of these divisors (counting 2798984) is 1, the average is 0.0625.

Base conversion 2798984

Base System Value
2 Binary 1010101011010110001000
3 Ternary 12021012111002
4 Quaternary 22223112020
5 Quinary 1204031414
6 Senary 135554132
8 Octal 12532610
10 Decimal 2798984
12 Duodecimal b2b948
16 Hexadecimal 2ab588
20 Vigesimal h9h94
36 Base36 1nzpk

Cryptographic Hash Functions

md5 efcd0f087cf46521136b1993af6ac245
sha1 e32c845414ed2f68e6824fafc7ff5e8f07570cb7
sha256 1a2e2d95b36daf17eb916ebec2c4e416938f1bd9cf950036be5d9b6783af1645
sha512 c2a605253a5e81e4191c41ee1a74ff87ef6c2467f14e87fea32c6b9b652a420de11450a24ecd68ad04a1f578a910d477a3a40a385d8543ff767609d79b7b76ce
ripemd-160 ef4091785facb65da74116551e62d7bd6bde3ce5

2798984 as geometric shapes

Circle

Radius = n
Diameter 5597968
Circumference 17586535.143831
Area 24612215241510

Sphere

Radius = n
Volume 9.1852262220723E+19
Surface area 98448860966040
Circumference 17586535.143831

Square

Length = n
Perimeter 11195936
Area 7834311432256
Diagonal 3958361.1336653

Cube

Length = n
Surface area 47005868593536
Volume 2.1928112349902E+19
Space diagonal 4847982.4975724

Equilateral Triangle

Length = n
Perimeter 8396952
Area 3392356360746.3
Altitude 2423991.2487862

Triangular Pyramid

Length = n
Surface area 3392356360746.3
Volume 2.5842528235393E+18
Height 1319453.7112218