1340395961 (number)

1340395961 is an odd 10-digits composite number following 1340395960 and preceding 1340395962. In scientific notation, it is written as 1.340395961 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 1311876852 positive integers (up to 1340395961) that are relatively prime to 1340395961.

Interesting facts

Basic properties

Name

Name one billion three hundred forty million three hundred ninety-five thousand nine hundred sixty-one

Notation

Scientific notation 1.340395961 × 10^9
Engineering notation 1.340395961 × 10^9

Prime Factorization of 1340395961

Prime Factorization 47 × 28519063

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1340395961
Product of the distinct prime numbers

The prime factorization of 1340395961 is 47 × 28519063. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 96, 14, 447, 391, 1402, 4704, 55638, 25890, 29779, 345544, 421937, 5262950, 41231682, 73376935, 982471681, 974556808, 4865826060, 606755382

Basic calculations (n = 1340395961)

Multiplication

n×y
n×2 2680791922
n×3 4021187883
n×4 5361583844
n×5 6701979805

Division

n÷y
n÷2 670197980.5
n÷3 446798653.66667
n÷3 335098990.25
n÷5 268079192.2

Exponentiation

ny
n2 1796661332265113521
n3 2.408237593053E+27
n4 3.2279919428567E+36
n5 4.3267873623456E+45

Nth Root

y√n
2√n 36611.418451079
3√n 1102.5823519538
4√n 191.34110496984
5√n 66.903158622556

Divisors of 1340395961

1, 47, 28519063, 1340395961

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 -1340395960
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 1340395961 can be divided by 4 positive divisors. The sum of these divisors (counting 1340395961) is 1, the average is 0.25.

Base conversion 1340395961

Base System Value
2 Binary 1001111111001001101000110111001
3 Ternary 10110102012011120212
4 Quaternary 1033321031012321
5 Quinary 10221120132321
6 Senary 341001200505
8 Octal 11771150671
10 Decimal 1340395961
12 Duodecimal 314a90135
16 Hexadecimal 4fe4d1b9
20 Vigesimal 10ih99i1
36 Base36 m61c55

Cryptographic Hash Functions

md5 683c7b7becb621d6e611a08791579ce4
sha1 1812ea1d8df4680940dca2208aecbfb9d596a0f2
sha256 e2e98eacc21291434aa89e75c1085807780bce96529c25abf9f979061314ebff
sha512 f2775dcf50b3cc430e9d588be602951c466433f773cbd4331a42c71cdddbcb56ab2b28507b29f40fb512fa8b361457fb714b938352a65de45133ae9fc4a0ccaf
ripemd-160 a1d618996ddc61fc55fc68135a9c53809e67e36b

1340395961 as geometric shapes

Circle

Radius = n
Diameter 2680791922
Circumference 8421956207.9581
Area 5.6443780424329E+18

Sphere

Radius = n
Volume 1.0087602040579E+28
Surface area 2.2577512169732E+19
Circumference 8421956207.9581

Square

Length = n
Perimeter 5361583844
Area 1796661332265113521
Diagonal 1895606146.9963

Cube

Length = n
Surface area 1.0779967993591E+19
Volume 2.408237593053E+27
Space diagonal 2321633906.7121

Equilateral Triangle

Length = n
Perimeter 4021187883
Area 7.7797717786939E+17
Altitude 1160816953.3561

Triangular Pyramid

Length = n
Surface area 7.7797717786939E+17
Volume 2.8381352212603E+26
Height 631868715.66544