2743990 (number)

2743990 is an even 7-digits composite number following 2743989 and preceding 2743991. In scientific notation, it is written as 2.743990 × 10^6. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 1092960 positive integers (up to 2743990) that are relatively prime to 2743990.

Interesting facts

Basic properties

Name

Name two million seven hundred forty-three thousand nine hundred ninety

Notation

Scientific notation 2.743990 × 10^6
Engineering notation 2.743990 × 10^6

Prime Factorization of 2743990

Prime Factorization 2 × 5 × 829 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2743990
Product of the distinct prime numbers

The prime factorization of 2743990 is 2 × 5 × 829 × 331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 42, 78, 35, 695, 7685, 6074, 58238, 19345, 394155, 767489, 5372206, 9431355, 65064662, 39108015, 475057663, 53030117, 9329247938, 887446497

Basic calculations (n = 2743990)

Multiplication

n×y
n×2 5487980
n×3 8231970
n×4 10975960
n×5 13719950

Division

n÷y
n÷2 1371995
n÷3 914663.33333333
n÷3 685997.5
n÷5 548798

Exponentiation

ny
n2 7529481120100
n3 2.0660820898743E+19
n4 5.6693085937942E+25
n5 1.5556526088285E+32

Nth Root

y√n
2√n 1656.4993208571
3√n 139.99982993177
4√n 40.700114506683
5√n 19.394406983848

Divisors of 2743990

1, 2, 5, 10, 331, 662, 829, 1655, 1658, 3310, 4145, 8290, 274399, 548798, 1371995, 2743990

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 -2743989
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 2743990 can be divided by 16 positive divisors. The sum of these divisors (counting 2743990) is 1, the average is 0.0625.

Base conversion 2743990

Base System Value
2 Binary 1010011101111010110110
3 Ternary 12011102001021
4 Quaternary 22131322312
5 Quinary 1200301430
6 Senary 134451354
8 Octal 12357266
10 Decimal 2743990
12 Duodecimal b03b5a
16 Hexadecimal 29deb6
20 Vigesimal h2jja
36 Base36 1mt9y

Cryptographic Hash Functions

md5 121b58555e7a7aa8724bc6b4e2246785
sha1 e4f619a037c80e17605eb3f6728d47df0ad230b2
sha256 c41c91aaeab0abf35101ae026ba1140d21be7432030441aeb4e66d9ee4a761c1
sha512 7d9fdecfd65dea89ab094e52006dd398d80ca0d70146498f2af19111171be0e01713e61ae0ca7936e6b3e0b47e9f03d1673addc934ecc25235e0ffa9ec1a924c
ripemd-160 2a8cdf5c35c6a9ee81e335b6105987ef82beca31

2743990 as geometric shapes

Circle

Radius = n
Diameter 5487980
Circumference 17240997.651048
Area 23654562572249

Sphere

Radius = n
Volume 8.6543844203501E+19
Surface area 94618250288997
Circumference 17240997.651048

Square

Length = n
Perimeter 10975960
Area 7529481120100
Diagonal 3880587.8730161

Cube

Length = n
Surface area 45176886720600
Volume 2.0660820898743E+19
Space diagonal 4752730.0954609

Equilateral Triangle

Length = n
Perimeter 8231970
Area 3260360963661
Altitude 2376365.0477305

Triangular Pyramid

Length = n
Surface area 3260360963661
Volume 2.4349010937303E+18
Height 1293529.2910054