2655443381 (number)

2655443381 is an odd 10-digits composite number following 2655443380 and preceding 2655443382. In scientific notation, it is written as 2.655443381 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 2586447360 positive integers (up to 2655443381) that are relatively prime to 2655443381.

Interesting facts

Basic properties

Name

Name two billion six hundred fifty-five million four hundred forty-three thousand three hundred eighty-one

Notation

Scientific notation 2.655443381 × 10^9
Engineering notation 2.655443381 × 10^9

Prime Factorization of 2655443381

Prime Factorization 71 × 127 × 929 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2655443381
Product of the distinct prime numbers

The prime factorization of 2655443381 is 71 × 127 × 929 × 317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 82, 76, 993, 235, 652, 2174, 20295, 51873, 359693, 45009, 847072, 5687300, 73772226, 67703091, 845616773, 873791702, 6119100862, 6084265812

Basic calculations (n = 2655443381)

Multiplication

n×y
n×2 5310886762
n×3 7966330143
n×4 10621773524
n×5 13277216905

Division

n÷y
n÷2 1327721690.5
n÷3 885147793.66667
n÷3 663860845.25
n÷5 531088676.2

Exponentiation

ny
n2 7051379549696711161
n3 1.8724539152161E+28
n4 4.9721953553881E+37
n5 1.3203383245504E+47

Nth Root

y√n
2√n 51530.994372319
3√n 1384.774365099
4√n 227.00439284807
5√n 76.705659661347

Divisors of 2655443381

1, 71, 127, 317, 929, 9017, 22507, 40259, 65959, 117983, 294493, 2858389, 8376793, 20909003, 37400611, 2655443381

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 -2655443380
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 2655443381 can be divided by 16 positive divisors. The sum of these divisors (counting 2655443381) is 1, the average is 0.0625.

Base conversion 2655443381

Base System Value
2 Binary 10011110010001101101100110110101
3 Ternary 20212001200111111212
4 Quaternary 2132101231212311
5 Quinary 20414243142011
6 Senary 1115255211205
8 Octal 23621554665
10 Decimal 2655443381
12 Duodecimal 621376b05
16 Hexadecimal 9e46d9b5
20 Vigesimal 219ga891
36 Base36 17wzd85

Cryptographic Hash Functions

md5 e8b485bd25e050d0d92f1cdca884e180
sha1 94704eb96d21f3bfad7b8fceee4cd50a0cf54bfd
sha256 e72f69e20597e067c30bd3e35ecbd5ce7426b8dc4aebd4876b732def54d60e81
sha512 84f64bff8121ded9d4e710d77cd4fef6b5260dfd8f29efa3ce310422e45e3deb4ba8fd3b978056d296c2eaa8e4f4c57ee769202ff79e5d2f460512298e6b7a06
ripemd-160 f5c827f826efd9671dbf9b30a53bee3d0ff75cec

2655443381 as geometric shapes

Circle

Radius = n
Diameter 5310886762
Circumference 16684642835.546
Area 2.2152562191E+19

Sphere

Radius = n
Volume 7.8433166189711E+28
Surface area 8.8610248764002E+19
Circumference 16684642835.546

Square

Length = n
Perimeter 10621773524
Area 7051379549696711161
Diagonal 3755364043.5241

Cube

Length = n
Surface area 4.230827729818E+19
Volume 1.8724539152161E+28
Space diagonal 4599362852.5145

Equilateral Triangle

Length = n
Perimeter 7966330143
Area 3.0533369108817E+18
Altitude 2299681426.2572

Triangular Pyramid

Length = n
Surface area 3.0533369108817E+18
Volume 2.2067081015143E+27
Height 1251788014.508