1321541128 (number)

1321541128 is an even 10-digits composite number following 1321541127 and preceding 1321541129. In scientific notation, it is written as 1.321541128 × 10^9. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 656394000 positive integers (up to 1321541128) that are relatively prime to 1321541128.

Interesting facts

Basic properties

Name

Name one billion three hundred twenty-one million five hundred forty-one thousand one hundred twenty-eight

Notation

Scientific notation 1.321541128 × 10^9
Engineering notation 1.321541128 × 10^9

Prime Factorization of 1321541128

Prime Factorization 2 × 2 × 2 × 151 × 1093991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 330385282
Product of the distinct prime numbers

The prime factorization of 1321541128 is 2 × 2 × 2 × 151 × 1093991. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 58, 30, 632, 173, 3289, 7817, 27666, 9632, 56768, 726196, 5532564, 8516267, 67687859, 64340174, 49695497, 263893729, 1577874110, 1414169568

Basic calculations (n = 1321541128)

Multiplication

n×y
n×2 2643082256
n×3 3964623384
n×4 5286164512
n×5 6607705640

Division

n÷y
n÷2 660770564
n÷3 440513709.33333
n÷3 330385282
n÷5 264308225.6

Exponentiation

ny
n2 1746470952995512384
n3 2.3080331932409E+27
n4 3.0501607896571E+36
n5 4.0309129305448E+45

Nth Root

y√n
2√n 36353.007138337
3√n 1097.3880529856
4√n 190.66464574833
5√n 66.713870361322

Divisors of 1321541128

1, 2, 4, 8, 151, 302, 604, 1208, 1093991, 2187982, 4375964, 8751928, 165192641, 330385282, 660770564, 1321541128

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 -1321541127
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 1321541128 can be divided by 16 positive divisors. The sum of these divisors (counting 1321541128) is 1, the average is 0.0625.

Base conversion 1321541128

Base System Value
2 Binary 1001110110001010001111000001000
3 Ternary 10102002201020121201
4 Quaternary 1032301101320020
5 Quinary 10201303304003
6 Senary 335045113544
8 Octal 11661217010
10 Decimal 1321541128
12 Duodecimal 30a6b88b4
16 Hexadecimal 4ec51e08
20 Vigesimal 10cjccg8
36 Base36 lut7ns

Cryptographic Hash Functions

md5 750fda3af2e4066e7f4f4ae56bfe17da
sha1 cad915481c64dbfea1c4fc6997b6ac2e2adcc57f
sha256 3e2e4f374188f339dfffd57139bca8c0babbd6e2967d7e8d549dfe41f92a6c02
sha512 181d4ec28557afb2a9e9368e9712c22c6670331a26911a24943748014271709dac705c1898d0212d54ae5d251419f539e344fd7cc47154cf0e7d4970fafc507d
ripemd-160 c3c7b0944016552f2dea74283348f7de9b0f08c3

1321541128 as geometric shapes

Circle

Radius = n
Diameter 2643082256
Circumference 8303487798.2831
Area 5.4867003156387E+18

Sphere

Radius = n
Volume 9.6678668321694E+27
Surface area 2.1946801262555E+19
Circumference 8303487798.2831

Square

Length = n
Perimeter 5286164512
Area 1746470952995512384
Diagonal 1868941386.4514

Cube

Length = n
Surface area 1.0478825717973E+19
Volume 2.3080331932409E+27
Space diagonal 2288976377.9879

Equilateral Triangle

Length = n
Perimeter 3964623384
Area 7.5624410613287E+17
Altitude 1144488188.9939

Triangular Pyramid

Length = n
Surface area 7.5624410613287E+17
Volume 2.7200432035738E+26
Height 622980462.15048