1380494291 (number)

1380494291 is an odd 10-digits composite number following 1380494290 and preceding 1380494292. In scientific notation, it is written as 1.380494291 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 1254994800 positive integers (up to 1380494291) that are relatively prime to 1380494291.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty million four hundred ninety-four thousand two hundred ninety-one

Notation

Scientific notation 1.380494291 × 10^9
Engineering notation 1.380494291 × 10^9

Prime Factorization of 1380494291

Prime Factorization 11 × 125499481

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1380494291
Product of the distinct prime numbers

The prime factorization of 1380494291 is 11 × 125499481. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 52, 7, 937, 984, 5011, 7392, 31963, 43266, 637449, 582611, 3516682, 1950067, 28693896, 57877473, 197996332, 710252220, 7664650131, 3236683146

Basic calculations (n = 1380494291)

Multiplication

n×y
n×2 2760988582
n×3 4141482873
n×4 5521977164
n×5 6902471455

Division

n÷y
n÷2 690247145.5
n÷3 460164763.66667
n÷3 345123572.75
n÷5 276098858.2

Exponentiation

ny
n2 1905764487483592681
n3 2.6308969949616E+27
n4 3.6319382817536E+36
n5 5.0138700632252E+45

Nth Root

y√n
2√n 37155.003579599
3√n 1113.4691912826
4√n 192.75633213879
5√n 67.298738414294

Divisors of 1380494291

1, 11, 125499481, 1380494291

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1380494290
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1380494291 can be divided by 4 positive divisors. The sum of these divisors (counting 1380494291) is 1, the average is 0.25.

Base conversion 1380494291

Base System Value
2 Binary 1010010010010001010101111010011
3 Ternary 10120012122101011012
4 Quaternary 1102102022233103
5 Quinary 10311401304131
6 Senary 344552441135
8 Octal 12222125723
10 Decimal 1380494291
12 Duodecimal 3263a91ab
16 Hexadecimal 5248abd3
20 Vigesimal 11b81feb
36 Base36 mtws7n

Cryptographic Hash Functions

md5 ca1d4d01a1ed3575b781f217e8ea7509
sha1 461500a036d741099f78d29fc865dc01cb1505c2
sha256 e09f8a013305b565442b01f8ba1e492dce19ba26318f081ea2b366bdc2e50cdb
sha512 86d2836914f318a6a042c470c13649c9342d744f031c2b3c7c24be28535bbe19ebdb1786b8a3d5af42cbf4f94806508ebf3f6c6a9f8c89a1938928afac592c55
ripemd-160 e6a40b58d5ee75dcc0492c2bf4de9f5b91de8c97

1380494291 as geometric shapes

Circle

Radius = n
Diameter 2760988582
Circumference 8673901445.8565
Area 5.9871357133508E+18

Sphere

Radius = n
Volume 1.1020275562297E+28
Surface area 2.3948542853403E+19
Circumference 8673901445.8565

Square

Length = n
Perimeter 5521977164
Area 1905764487483592681
Diagonal 1952313749.1108

Cube

Length = n
Surface area 1.1434586924902E+19
Volume 2.6308969949616E+27
Space diagonal 2391086251.5708

Equilateral Triangle

Length = n
Perimeter 4141482873
Area 8.2522022989551E+17
Altitude 1195543125.7854

Triangular Pyramid

Length = n
Surface area 8.2522022989551E+17
Volume 3.1005418429011E+26
Height 650771249.70361