1380496946 (number)

1380496946 is an even 10-digits composite number following 1380496945 and preceding 1380496947. In scientific notation, it is written as 1.380496946 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 653919588 positive integers (up to 1380496946) that are relatively prime to 1380496946.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty million four hundred ninety-six thousand nine hundred forty-six

Notation

Scientific notation 1.380496946 × 10^9
Engineering notation 1.380496946 × 10^9

Prime Factorization of 1380496946

Prime Factorization 2 × 19 × 36328867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1380496946
Product of the distinct prime numbers

The prime factorization of 1380496946 is 2 × 19 × 36328867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1380496946)

Multiplication

n×y
n×2 2760993892
n×3 4141490838
n×4 5521987784
n×5 6902484730

Division

n÷y
n÷2 690248473
n÷3 460165648.66667
n÷3 345124236.5
n÷5 276099389.2

Exponentiation

ny
n2 1905771817915326916
n3 2.630912174405E+27
n4 3.6319662219603E+36
n5 5.0139182773913E+45

Nth Root

y√n
2√n 37155.039308282
3√n 1113.4699050991
4√n 192.75642481713
5√n 67.298764300386

Divisors of 1380496946

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 -1380496945
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 1380496946 can be divided by 8 positive divisors. The sum of these divisors (counting 1380496946) is 1, the average is 0.125.

Base conversion 1380496946

Base System Value
2 Binary 1010010010010001011011000110010
3 Ternary 10120012122111210112
4 Quaternary 1102102023120302
5 Quinary 10311401400241
6 Senary 344552501322
8 Octal 12222133062
10 Decimal 1380496946
12 Duodecimal 3263aa842
16 Hexadecimal 5248b632
20 Vigesimal 11b82276
36 Base36 mtwu9e

Cryptographic Hash Functions

md5 5727bc139e3c13e37401a45d1463ac7a
sha1 b20311e93594aa3a3cf5ed1f302d53ad2fa683f1
sha256 f3115c8fa7bb2fbce611edeaad9026c33eda1d5af9fb08cf7a7a9ce344baceaa
sha512 e8585fe1eca5afdddb5330fcc1cce5baab650b3c889036ab783379e577aeb78837a57a5bff92ac3b6ef27ab3ed3e6f2f0bc37146b7bc85b073f01e38c831b412
ripemd-160 bb32ab3467b23b87ca49e426108017db582825e4

1380496946 as geometric shapes

Circle

Radius = n
Diameter 2760993892
Circumference 8673918127.7135
Area 5.9871587425813E+18

Sphere

Radius = n
Volume 1.1020339145801E+28
Surface area 2.3948634970325E+19
Circumference 8673918127.7135

Square

Length = n
Perimeter 5521987784
Area 1905771817915326916
Diagonal 1952317503.8478

Cube

Length = n
Surface area 1.1434630907492E+19
Volume 2.630912174405E+27
Space diagonal 2391090850.1657

Equilateral Triangle

Length = n
Perimeter 4141490838
Area 8.2522340406556E+17
Altitude 1195545425.0828

Triangular Pyramid

Length = n
Surface area 8.2522340406556E+17
Volume 3.1005597320467E+26
Height 650772501.28261