1318884057 (number)

1318884057 is an odd 10-digits composite number following 1318884056 and preceding 1318884058. In scientific notation, it is written as 1.318884057 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 850892760 positive integers (up to 1318884057) that are relatively prime to 1318884057.

Interesting facts

Basic properties

Name

Name one billion three hundred eighteen million eight hundred eighty-four thousand fifty-seven

Notation

Scientific notation 1.318884057 × 10^9
Engineering notation 1.318884057 × 10^9

Prime Factorization of 1318884057

Prime Factorization 9 × 31 × 4727183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1318884057
Product of the distinct prime numbers

The prime factorization of 1318884057 is 9 × 31 × 4727183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1318884057)

Multiplication

n×y
n×2 2637768114
n×3 3956652171
n×4 5275536228
n×5 6594420285

Division

n÷y
n÷2 659442028.5
n÷3 439628019
n÷3 329721014.25
n÷5 263776811.4

Exponentiation

ny
n2 1739455155808779249
n3 2.2941396728626E+27
n4 3.0257042390697E+36
n5 3.9905530821064E+45

Nth Root

y√n
2√n 36316.443341825
3√n 1096.6520954797
4√n 190.56873652786
5√n 66.687021976503

Divisors of 1318884057

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1318884056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1318884057 can be divided by 8 positive divisors. The sum of these divisors (counting 1318884057) is 1, the average is 0.125.

Base conversion 1318884057

Base System Value
2 Binary 1001110100111001001001011011001
3 Ternary 10101220201020210200
4 Quaternary 1032213021023121
5 Quinary 10200113242212
6 Senary 334512132413
8 Octal 11647111331
10 Decimal 1318884057
12 Duodecimal 309837109
16 Hexadecimal 4e9c92d9
20 Vigesimal 10c30a2h
36 Base36 lt89g9

Cryptographic Hash Functions

md5 390685ded0cf5a10866b84eceb7efb05
sha1 06714e031158eb2da44ea74112b77d1d87b72f00
sha256 70b309cf1eceb20b0070af2de9b2b687496a2fcfafae0529e82427988f84817d
sha512 9f6e52e2941ffaeab8fc91ee60345f4d3ee0e4b181f890b48fa1d1c86f5a862c6080184f5e3779d49717b85baa077e6b70a97a206625057e4cb1f792f3f30de1
ripemd-160 81726d772a9403160eb0bd10cd9f2b7fcd2f2936

1318884057 as geometric shapes

Circle

Radius = n
Diameter 2637768114
Circumference 8286792928.8158
Area 5.4646595387378E+18

Sphere

Radius = n
Volume 9.6096697900989E+27
Surface area 2.1858638154951E+19
Circumference 8286792928.8158

Square

Length = n
Perimeter 5275536228
Area 1739455155808779249
Diagonal 1865183720.6071

Cube

Length = n
Surface area 1.0436730934853E+19
Volume 2.2941396728626E+27
Space diagonal 2284374196.0166

Equilateral Triangle

Length = n
Perimeter 3956652171
Area 7.5320617683711E+17
Altitude 1142187098.0083

Triangular Pyramid

Length = n
Surface area 7.5320617683711E+17
Volume 2.7036695327838E+26
Height 621727906.86902