2821340982 (number)

2821340982 is an even 10-digits composite number following 2821340981 and preceding 2821340983. In scientific notation, it is written as 2.821340982 × 10^9. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 940446992 positive integers (up to 2821340982) that are relatively prime to 2821340982.

Interesting facts

Basic properties

Name

Name two billion eight hundred twenty-one million three hundred forty thousand nine hundred eighty-two

Notation

Scientific notation 2.821340982 × 10^9
Engineering notation 2.821340982 × 10^9

Prime Factorization of 2821340982

Prime Factorization 2 × 3 × 470223497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2821340982
Product of the distinct prime numbers

The prime factorization of 2821340982 is 2 × 3 × 470223497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 67, 48, 143, 268, 7376, 9915, 1411, 26389, 465467, 78478, 1588938, 8690284, 18696742, 10307284, 116896039, 485598222, 8876525187, 5868277500

Basic calculations (n = 2821340982)

Multiplication

n×y
n×2 5642681964
n×3 8464022946
n×4 11285363928
n×5 14106704910

Division

n÷y
n÷2 1410670491
n÷3 940446994
n÷3 705335245.5
n÷5 564268196.4

Exponentiation

ny
n2 7959964936712724324
n3 2.2457775291231E+28
n4 6.3361041793696E+37
n5 1.7876310387477E+47

Nth Root

y√n
2√n 53116.296764741
3√n 1413.0315509223
4√n 230.46973069091
5√n 77.640999122947

Divisors of 2821340982

1, 2, 3, 6, 470223497, 940446994, 1410670491, 2821340982

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 -2821340981
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 2821340982 can be divided by 8 positive divisors. The sum of these divisors (counting 2821340982) is 1, the average is 0.125.

Base conversion 2821340982

Base System Value
2 Binary 10101000001010100011111100110110
3 Ternary 21021121211222020110
4 Quaternary 2220022203330312
5 Quinary 21234230402412
6 Senary 1143543043450
8 Octal 25012437466
10 Decimal 2821340982
12 Duodecimal 668a40586
16 Hexadecimal a82a3f36
20 Vigesimal 241d7c92
36 Base36 1anr4mu

Cryptographic Hash Functions

md5 5618e56bb62ddaebe70c0968c201ae0d
sha1 9979372dde95440bf9228354fe42478c6d76c7d3
sha256 2685f3055d01e60423646a99b56c6f159faa794ac1b571e465514a8f4807ceb1
sha512 6773b2e575356fb08b300cf12cebc571698624bbb0171d1414cd6d6153362db163b215ad95337d52290b2e34f9d6a0ffa0e25759dfc25f4f38c75f0c19c3c232
ripemd-160 e5d96ea6ead7ac7b5349f308f84a61d1ab7b741d

2821340982 as geometric shapes

Circle

Radius = n
Diameter 5642681964
Circumference 17727008204.646
Area 2.5006967368009E+19

Sphere

Radius = n
Volume 9.4070909161201E+28
Surface area 1.0002786947204E+20
Circumference 17727008204.646

Square

Length = n
Perimeter 11285363928
Area 7959964936712724324
Diagonal 3989978680.8234

Cube

Length = n
Surface area 4.7759789620276E+19
Volume 2.2457775291231E+28
Space diagonal 4886705926.3003

Equilateral Triangle

Length = n
Perimeter 8464022946
Area 3.4467659242133E+18
Altitude 2443352963.1501

Triangular Pyramid

Length = n
Surface area 3.4467659242133E+18
Volume 2.6466741997988E+27
Height 1329992893.6078