2893138521 (number)

2893138521 is an odd 10-digits composite number following 2893138520 and preceding 2893138522. In scientific notation, it is written as 2.893138521 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 1484801280 positive integers (up to 2893138521) that are relatively prime to 2893138521.

Interesting facts

Basic properties

Name

Name two billion eight hundred ninety-three million one hundred thirty-eight thousand five hundred twenty-one

Notation

Scientific notation 2.893138521 × 10^9
Engineering notation 2.893138521 × 10^9

Prime Factorization of 2893138521

Prime Factorization 37 × 21 × 13 × 286421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2893138521
Product of the distinct prime numbers

The prime factorization of 2893138521 is 37 × 21 × 13 × 286421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 33, 7, 218, 154, 2319, 5410, 59289, 73219, 398841, 586768, 6726014, 4483790, 59350154, 93401551, 538338970, 418116066, 1684329700, 5179237391

Basic calculations (n = 2893138521)

Multiplication

n×y
n×2 5786277042
n×3 8679415563
n×4 11572554084
n×5 14465692605

Division

n÷y
n÷2 1446569260.5
n÷3 964379507
n÷3 723284630.25
n÷5 578627704.2

Exponentiation

ny
n2 8370250501694067441
n3 2.4216294156871E+28
n4 7.006109346111E+37
n5 2.0269644831572E+47

Nth Root

y√n
2√n 53787.903110272
3√n 1424.9175733178
4√n 231.92219193141
5√n 78.032198956784

Divisors of 2893138521

1, 13, 21, 37, 273, 481, 777, 10101, 286421, 3723473, 6014841, 10597577, 78192933, 137768501, 222549117, 2893138521

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 -2893138520
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 2893138521 can be divided by 16 positive divisors. The sum of these divisors (counting 2893138521) is 1, the average is 0.0625.

Base conversion 2893138521

Base System Value
2 Binary 10101100011100011100101001011001
3 Ternary 21110121221122221120
4 Quaternary 2230130130221121
5 Quinary 21411120413041
6 Senary 1155025555453
8 Octal 25434345131
10 Decimal 2893138521
12 Duodecimal 688aa5b89
16 Hexadecimal ac71ca59
20 Vigesimal 25422661
36 Base36 1buhzyx

Cryptographic Hash Functions

md5 ae28437d81d48ef3d068e64bb61e9508
sha1 4f1fdada618a93d524c0289bc76692394dadd836
sha256 c16cdfe2fd9dda11f5142134b8d78f060485d875280783c4ba384bd659e30f91
sha512 532b0c3916981431fe437da03341602130a6e5f6088b1323f41c7a9248154fbdb67d5b95548be2aa793523f2d6704facf3529c1bb4ee4d6dd1624ab1b9ed33c7
ripemd-160 c400cffcbd31d176b0e1c8dda1137a25274dd42a

2893138521 as geometric shapes

Circle

Radius = n
Diameter 5786277042
Circumference 18178125446.782
Area 2.6295917484828E+19

Sphere

Radius = n
Volume 1.0143697576053E+29
Surface area 1.0518366993931E+20
Circumference 18178125446.782

Square

Length = n
Perimeter 11572554084
Area 8370250501694067441
Diagonal 4091515734.2222

Cube

Length = n
Surface area 5.0221503010164E+19
Volume 2.4216294156871E+28
Space diagonal 5011062911.7067

Equilateral Triangle

Length = n
Perimeter 8679415563
Area 3.6244247852533E+18
Altitude 2505531455.8533

Triangular Pyramid

Length = n
Surface area 3.6244247852533E+18
Volume 2.8539176355886E+27
Height 1363838578.0741