2821369892 (number)

2821369892 is an even 10-digits composite number following 2821369891 and preceding 2821369893. In scientific notation, it is written as 2.821369892 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 1241071200 positive integers (up to 2821369892) that are relatively prime to 2821369892.

Interesting facts

Basic properties

Name

Name two billion eight hundred twenty-one million three hundred sixty-nine thousand eight hundred ninety-two

Notation

Scientific notation 2.821369892 × 10^9
Engineering notation 2.821369892 × 10^9

Prime Factorization of 2821369892

Prime Factorization 2 × 2 × 11 × 31 × 2068453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1410684946
Product of the distinct prime numbers

The prime factorization of 2821369892 is 2 × 2 × 11 × 31 × 2068453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 25, 60, 11, 498, 4802, 5861, 67402, 32674, 682219, 307503, 8444896, 8889478, 19816160, 82963497, 193810290, 253245903, 4747251944, 8326615365

Basic calculations (n = 2821369892)

Multiplication

n×y
n×2 5642739784
n×3 8464109676
n×4 11285479568
n×5 14106849460

Division

n÷y
n÷2 1410684946
n÷3 940456630.66667
n÷3 705342473
n÷5 564273978.4

Exponentiation

ny
n2 7960128067484091664
n3 2.2458465666064E+28
n4 6.3363638850748E+37
n5 1.7877226290106E+47

Nth Root

y√n
2√n 53116.568902744
3√n 1413.0363773037
4√n 230.47032108873
5√n 77.641158238211

Divisors of 2821369892

1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 2068453, 4136906, 8273812, 22752983, 45505966, 64122043, 91011932, 128244086, 256488172, 705342473, 1410684946, 2821369892

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2821369891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2821369892 can be divided by 24 positive divisors. The sum of these divisors (counting 2821369892) is 1, the average is 0.041666666666667.

Base conversion 2821369892

Base System Value
2 Binary 10101000001010101011000000100100
3 Ternary 21021121220102220012
4 Quaternary 2220022223000210
5 Quinary 21234232314032
6 Senary 1143543425352
8 Octal 25012530044
10 Decimal 2821369892
12 Duodecimal 668a55258
16 Hexadecimal a82ab024
20 Vigesimal 241db4ec
36 Base36 1anrqxw

Cryptographic Hash Functions

md5 c24eb6dd8790d0ed43becf87e2378670
sha1 25d8f1a7a83b0739d0ec2529f63ecbbb9b9821da
sha256 872242205b60bff8c840a294ddd89e23038020a4b903ca154efeeeda19282767
sha512 c6c1158b344f28028f86cac868b4255d0994f50177ae21d73050c2f91d5a9f60236ef7174fa98a35b68c505bdb39d9df435323ce26b7d439d3407401e8513845
ripemd-160 d5d5b8ef140c544755d41bdab70a0d58c3f22529

2821369892 as geometric shapes

Circle

Radius = n
Diameter 5642739784
Circumference 17727189851.533
Area 2.5007479858442E+19

Sphere

Radius = n
Volume 9.4073800996539E+28
Surface area 1.0002991943377E+20
Circumference 17727189851.533

Square

Length = n
Perimeter 11285479568
Area 7960128067484091664
Diagonal 3990019565.7375

Cube

Length = n
Surface area 4.7760768404905E+19
Volume 2.2458465666064E+28
Space diagonal 4886755999.8891

Equilateral Triangle

Length = n
Perimeter 8464109676
Area 3.4468365619094E+18
Altitude 2443377999.9446

Triangular Pyramid

Length = n
Surface area 3.4468365619094E+18
Volume 2.6467555612532E+27
Height 1330006521.9125