1318888924 (number)

1318888924 is an even 10-digits composite number following 1318888923 and preceding 1318888925. In scientific notation, it is written as 1.318888924 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 630478320 positive integers (up to 1318888924) that are relatively prime to 1318888924.

Interesting facts

Basic properties

Name

Name one billion three hundred eighteen million eight hundred eighty-eight thousand nine hundred twenty-four

Notation

Scientific notation 1.318888924 × 10^9
Engineering notation 1.318888924 × 10^9

Prime Factorization of 1318888924

Prime Factorization 2 × 2 × 31 × 83 × 128147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 659444462
Product of the distinct prime numbers

The prime factorization of 1318888924 is 2 × 2 × 31 × 83 × 128147. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 21, 15, 1, 557, 5879, 49, 5196, 98413, 79354, 560485, 4802115, 2685651, 83809379, 42754893, 56759006, 75185926, 629280330, 6353359632

Basic calculations (n = 1318888924)

Multiplication

n×y
n×2 2637777848
n×3 3956666772
n×4 5275555696
n×5 6594444620

Division

n÷y
n÷2 659444462
n÷3 439629641.33333
n÷3 329722231
n÷5 263777784.8

Exponentiation

ny
n2 1739467993849877776
n3 2.2941650707411E+27
n4 3.0257489016281E+36
n5 3.9906267131625E+45

Nth Root

y√n
2√n 36316.510349977
3√n 1096.6534444482
4√n 190.56891233876
5√n 66.687071194667

Divisors of 1318888924

1, 2, 4, 31, 62, 83, 124, 166, 332, 2573, 5146, 10292, 128147, 256294, 512588, 3972557, 7945114, 10636201, 15890228, 21272402, 42544804, 329722231, 659444462, 1318888924

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 -1318888923
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 1318888924 can be divided by 24 positive divisors. The sum of these divisors (counting 1318888924) is 1, the average is 0.041666666666667.

Base conversion 1318888924

Base System Value
2 Binary 1001110100111001010010111011100
3 Ternary 10101220201111110221
4 Quaternary 1032213022113130
5 Quinary 10200113421144
6 Senary 334512211124
8 Octal 11647122734
10 Decimal 1318888924
12 Duodecimal 309839aa4
16 Hexadecimal 4e9ca5dc
20 Vigesimal 10c31264
36 Base36 lt8d7g

Cryptographic Hash Functions

md5 0fc0bf45a28dfdd9aeebeab1b7750a7c
sha1 e55a126316aa6e1d0e04bb19f2cdb1e79702ab05
sha256 bd55e52839d399a8ecd275c4bbe07bfa05f7f1084e4b7c864df30e1be738e214
sha512 b8c6b8545e2505cc2445ff7d51681b79d58f037d81c4776ff56056ff33575b3ee23956e3baf38978517c21a9fa14a207ca017d5ebaec1fde99ecd808d8f6f901
ripemd-160 1b9bc444a1904cbb61ae11627f1cae23d36b750b

1318888924 as geometric shapes

Circle

Radius = n
Diameter 2637777848
Circumference 8286823509.0787
Area 5.4646998706334E+18

Sphere

Radius = n
Volume 9.6097761764834E+27
Surface area 2.1858799482533E+19
Circumference 8286823509.0787

Square

Length = n
Perimeter 5275555696
Area 1739467993849877776
Diagonal 1865190603.5845

Cube

Length = n
Surface area 1.0436807963099E+19
Volume 2.2941650707411E+27
Space diagonal 2284382625.9078

Equilateral Triangle

Length = n
Perimeter 3956666772
Area 7.5321173587197E+17
Altitude 1142191312.9539

Triangular Pyramid

Length = n
Surface area 7.5321173587197E+17
Volume 2.7036994644706E+26
Height 621730201.19482