2788996973 (number)

2788996973 is an odd 10-digits composite number following 2788996972 and preceding 2788996974. In scientific notation, it is written as 2.788996973 × 10^9. The sum of its digits is 68. It has a total of 3 prime factors and 8 positive divisors. There are 2382408144 positive integers (up to 2788996973) that are relatively prime to 2788996973.

Interesting facts

Basic properties

Name

Name two billion seven hundred eighty-eight million nine hundred ninety-six thousand nine hundred seventy-three

Notation

Scientific notation 2.788996973 × 10^9
Engineering notation 2.788996973 × 10^9

Prime Factorization of 2788996973

Prime Factorization 7 × 293 × 1359823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2788996973
Product of the distinct prime numbers

The prime factorization of 2788996973 is 7 × 293 × 1359823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 11, 41, 199, 401, 6464, 7964, 10824, 50030, 973554, 694566, 9240793, 8011471, 3626421, 5284673, 23910430, 102711630, 4300315883, 9335232464

Basic calculations (n = 2788996973)

Multiplication

n×y
n×2 5577993946
n×3 8366990919
n×4 11155987892
n×5 13944984865

Division

n÷y
n÷2 1394498486.5
n÷3 929665657.66667
n÷3 697249243.25
n÷5 557799394.6

Exponentiation

ny
n2 7778504115403162729
n3 2.1694224432327E+28
n4 6.0505126273344E+37
n5 1.6874861402734E+47

Nth Root

y√n
2√n 52810.955047225
3√n 1407.611093768
4√n 229.80634248694
5√n 77.46216100648

Divisors of 2788996973

1, 7, 293, 2051, 1359823, 9518761, 398428139, 2788996973

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2788996972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2788996973 can be divided by 8 positive divisors. The sum of these divisors (counting 2788996973) is 1, the average is 0.125.

Base conversion 2788996973

Base System Value
2 Binary 10100110001111001011011101101101
3 Ternary 21012100222201121012
4 Quaternary 2212033023131231
5 Quinary 21202440400343
6 Senary 1140425515005
8 Octal 24617133555
10 Decimal 2788996973
12 Duodecimal 65a042a65
16 Hexadecimal a63cb76d
20 Vigesimal 23bb4c8d
36 Base36 1a4hvu5

Cryptographic Hash Functions

md5 f96d210a0ce2cc70e24a24d30fa67afa
sha1 ed1f80e30b8988125ae07704f6aaaa29370d8729
sha256 ea9b8867ac77f1a0f60f965860f8239903d64a227f4682f773c239d99e115be7
sha512 6360b6a554ea59e7f0a4fbd362b52ea2a07b5007cee4227a8b0c992f8da6a6aab236d7ae3dd3d5c6f2601b78acfba1f2fa433dd847afc4b5fb1515e7696b9b20
ripemd-160 e2ddd4323b1a4288ad0223eb22193caa704ddc0a

2788996973 as geometric shapes

Circle

Radius = n
Diameter 5577993946
Circumference 17523784802.522
Area 2.4436891384869E+19

Sphere

Radius = n
Volume 9.0872554802571E+28
Surface area 9.7747565539474E+19
Circumference 17523784802.522

Square

Length = n
Perimeter 11155987892
Area 7778504115403162729
Diagonal 3944237344.6341

Cube

Length = n
Surface area 4.6671024692419E+19
Volume 2.1694224432327E+28
Space diagonal 4830684459.3918

Equilateral Triangle

Length = n
Perimeter 8366990919
Area 3.3681910836905E+18
Altitude 2415342229.6959

Triangular Pyramid

Length = n
Surface area 3.3681910836905E+18
Volume 2.5566888681136E+27
Height 1314745781.5447