1361279328 (number)

1361279328 is an even 10-digits composite number following 1361279327 and preceding 1361279329. In scientific notation, it is written as 1.361279328 × 10^9. The sum of its digits is 42. It has a total of 7 prime factors and 24 positive divisors. There are 453759744 positive integers (up to 1361279328) that are relatively prime to 1361279328.

Interesting facts

Basic properties

Name

Name one billion three hundred sixty-one million two hundred seventy-nine thousand three hundred twenty-eight

Notation

Scientific notation 1.361279328 × 10^9
Engineering notation 1.361279328 × 10^9

Prime Factorization of 1361279328

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 14179993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 85079958
Product of the distinct prime numbers

The prime factorization of 1361279328 is 2 × 2 × 2 × 2 × 2 × 3 × 14179993. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 4, 69, 96, 393, 552, 8198, 8508, 54517, 13471, 147522, 649191, 1054207, 9216350, 67487068, 22816042, 589807772, 555707151, 8122705585, 306268370

Basic calculations (n = 1361279328)

Multiplication

n×y
n×2 2722558656
n×3 4083837984
n×4 5445117312
n×5 6806396640

Division

n÷y
n÷2 680639664
n÷3 453759776
n÷3 340319832
n÷5 272255865.6

Exponentiation

ny
n2 1853081408840131584
n3 2.5225614149552E+27
n4 3.4339107077889E+36
n5 4.6745116607109E+45

Nth Root

y√n
2√n 36895.519077525
3√n 1108.2789463931
4√n 192.08206339355
5√n 67.110341671734

Divisors of 1361279328

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 14179993, 28359986, 42539979, 56719972, 85079958, 113439944, 170159916, 226879888, 340319832, 453759776, 680639664, 1361279328

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 -1361279327
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 1361279328 can be divided by 24 positive divisors. The sum of these divisors (counting 1361279328) is 1, the average is 0.041666666666667.

Base conversion 1361279328

Base System Value
2 Binary 1010001001000110111100101100000
3 Ternary 10111212111011011220
4 Quaternary 1101020313211200
5 Quinary 10241441414303
6 Senary 343024535040
8 Octal 12110674540
10 Decimal 1361279328
12 Duodecimal 31ba81480
16 Hexadecimal 51237960
20 Vigesimal 1157ji68
36 Base36 migxuo

Cryptographic Hash Functions

md5 9c08c9a1fe3b60b0edfbe7cbcd4396e0
sha1 00b68f18c44f08004c4e7fc8eb7e2affbab15d41
sha256 8c7d2322ee1a1816813117f8a4bea5c7cca10783cf3baaafb5c4dc90ea1758a4
sha512 e5a0493f335a95cdf3c2ddb364c919ce39906f9e6411d83161087de05bfc73895a84b3430974e5e0dc7174158e70fb5b52239aef61758890aeb2e2fac7784875
ripemd-160 1cdf77e03ef29f56befe94732b72923ed7c367db

1361279328 as geometric shapes

Circle

Radius = n
Diameter 2722558656
Circumference 8553170272.6569
Area 5.821626940516E+18

Sphere

Radius = n
Volume 1.0566480545936E+28
Surface area 2.3286507762064E+19
Circumference 8553170272.6569

Square

Length = n
Perimeter 5445117312
Area 1853081408840131584
Diagonal 1925139687.8357

Cube

Length = n
Surface area 1.1118488453041E+19
Volume 2.5225614149552E+27
Space diagonal 2357804959.3892

Equilateral Triangle

Length = n
Perimeter 4083837984
Area 8.0240778766811E+17
Altitude 1178902479.6946

Triangular Pyramid

Length = n
Surface area 8.0240778766811E+17
Volume 2.9728671374572E+26
Height 641713229.27858