2655761388 (number)

2655761388 is an even 10-digits composite number following 2655761387 and preceding 2655761389. In scientific notation, it is written as 2.655761388 × 10^9. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 740275200 positive integers (up to 2655761388) that are relatively prime to 2655761388.

Interesting facts

Basic properties

Name

Name two billion six hundred fifty-five million seven hundred sixty-one thousand three hundred eighty-eight

Notation

Scientific notation 2.655761388 × 10^9
Engineering notation 2.655761388 × 10^9

Prime Factorization of 2655761388

Prime Factorization 2 × 2 × 3 × 41 × 49 × 110161

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1327880694
Product of the distinct prime numbers

The prime factorization of 2655761388 is 2 × 2 × 3 × 41 × 49 × 110161. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 43, 91, 663, 618, 3796, 9530, 16103, 21925, 601583, 632033, 7998808, 7592460, 35170685, 51462652, 421703569, 745761274, 7224802556, 7681823549

Basic calculations (n = 2655761388)

Multiplication

n×y
n×2 5311522776
n×3 7967284164
n×4 10623045552
n×5 13278806940

Division

n÷y
n÷2 1327880694
n÷3 885253796
n÷3 663940347
n÷5 531152277.6

Exponentiation

ny
n2 7053068549991686544
n3 1.8731267121985E+28
n4 4.9745775970882E+37
n5 1.3211291103957E+47

Nth Root

y√n
2√n 51534.079869539
3√n 1384.8296415381
4√n 227.0111888642
5√n 76.707496775893

Divisors of 2655761388

1, 2, 3, 4, 6, 12, 41, 49, 82, 98, 123, 147, 164, 196, 246, 294, 492, 588, 2009, 4018, 6027, 8036, 12054, 24108, 110161, 220322, 330483, 440644, 660966, 1321932, 4516601, 5397889, 9033202, 10795778, 13549803, 16193667, 18066404, 21591556, 27099606, 32387334, 54199212, 64774668, 221313449, 442626898, 663940347, 885253796, 1327880694, 2655761388

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2655761387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2655761388 can be divided by 48 positive divisors. The sum of these divisors (counting 2655761388) is 1, the average is 0.020833333333333.

Base conversion 2655761388

Base System Value
2 Binary 10011110010010111011001111101100
3 Ternary 20212002021122201220
4 Quaternary 2132102323033230
5 Quinary 20414333331023
6 Senary 1115310103340
8 Octal 23622731754
10 Decimal 2655761388
12 Duodecimal 6214aab50
16 Hexadecimal 9e4bb3ec
20 Vigesimal 219ia398
36 Base36 17x66lo

Cryptographic Hash Functions

md5 fc3a99f17e8f9580106e29fece9b7b93
sha1 0330cbeab2fb660a739153b40f6de13ad891db57
sha256 3abdb6cacb1d0022d4a976a8b7295bad5c74bb2ffa777924d245d6eb8cb724e4
sha512 0f0aa53774b0b9a6738ebd9c5b29a4860738704ecc626eeef1404effdbc134ad6ca666618325e5e3ac0b4e463acd2e7efa18c568f54337b306d2c9812b997af1
ripemd-160 d2928d1a9ff808e6077e608eca37242fe0e408cd

2655761388 as geometric shapes

Circle

Radius = n
Diameter 5311522776
Circumference 16686640932.456
Area 2.2157868341919E+19

Sphere

Radius = n
Volume 7.8461348243808E+28
Surface area 8.8631473367676E+19
Circumference 16686640932.456

Square

Length = n
Perimeter 10623045552
Area 7053068549991686544
Diagonal 3755813773.3364

Cube

Length = n
Surface area 4.231841129995E+19
Volume 1.8731267121985E+28
Space diagonal 4599913656.7956

Equilateral Triangle

Length = n
Perimeter 7967284164
Area 3.0540682694629E+18
Altitude 2299956828.3978

Triangular Pyramid

Length = n
Surface area 3.0540682694629E+18
Volume 2.207501000362E+27
Height 1251937924.4455