1380494913 (number)

1380494913 is an odd 10-digits composite number following 1380494912 and preceding 1380494914. In scientific notation, it is written as 1.380494913 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 747335376 positive integers (up to 1380494913) that are relatively prime to 1380494913.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.380494913 × 10^9
Engineering notation 1.380494913 × 10^9

Prime Factorization of 1380494913

Prime Factorization 3 × 7 × 19 × 3459887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1380494913
Product of the distinct prime numbers

The prime factorization of 1380494913 is 3 × 7 × 19 × 3459887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 64, 52, 442, 602, 463, 1626, 3171, 29748, 706353, 941641, 5277822, 5163576, 86905758, 48368182, 646091307, 291916079, 6614790102, 1104287989

Basic calculations (n = 1380494913)

Multiplication

n×y
n×2 2760989826
n×3 4141484739
n×4 5521979652
n×5 6902474565

Division

n÷y
n÷2 690247456.5
n÷3 460164971
n÷3 345123728.25
n÷5 276098982.6

Exponentiation

ny
n2 1905766204818877569
n3 2.6309005511198E+27
n4 3.6319448274297E+36
n5 5.0138813585634E+45

Nth Root

y√n
2√n 37155.011949938
3√n 1113.469358512
4√n 192.75635385101
5√n 67.298744478761

Divisors of 1380494913

1, 3, 7, 19, 21, 57, 133, 399, 3459887, 10379661, 24219209, 65737853, 72657627, 197213559, 460164971, 1380494913

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 -1380494912
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 1380494913 can be divided by 16 positive divisors. The sum of these divisors (counting 1380494913) is 1, the average is 0.0625.

Base conversion 1380494913

Base System Value
2 Binary 1010010010010001010111001000001
3 Ternary 10120012122102000020
4 Quaternary 1102102022321001
5 Quinary 10311401314123
6 Senary 344552444053
8 Octal 12222127101
10 Decimal 1380494913
12 Duodecimal 3263a9629
16 Hexadecimal 5248ae41
20 Vigesimal 11b81h5d
36 Base36 mtwsox

Cryptographic Hash Functions

md5 1865286906a46fb62f8a3673085c2bab
sha1 c27b6a1d8a0c7b44297ccf83257ca9a7229af11e
sha256 60b605f7a2ce8a3e8d619c5c67337f9d4dc1b7d50c0752c0246efb22aca19f23
sha512 d89e635b7d1476a74739ab95995675e73935d4d050c24f7e6185f085dd584e56d3d0905da1059bcdf07bfa4fe861b97870e19ea7b2acab7e77945c45e37038c3
ripemd-160 3d7a95871630bb929abfb60ba58265df1a2764b0

1380494913 as geometric shapes

Circle

Radius = n
Diameter 2760989826
Circumference 8673905353.9978
Area 5.9871411085187E+18

Sphere

Radius = n
Volume 1.1020290458298E+28
Surface area 2.3948564434075E+19
Circumference 8673905353.9978

Square

Length = n
Perimeter 5521979652
Area 1905766204818877569
Diagonal 1952314628.7517

Cube

Length = n
Surface area 1.1434597228913E+19
Volume 2.6309005511198E+27
Space diagonal 2391087328.9064

Equilateral Triangle

Length = n
Perimeter 4141484739
Area 8.252209735235E+17
Altitude 1195543664.4532

Triangular Pyramid

Length = n
Surface area 8.252209735235E+17
Volume 3.1005460338737E+26
Height 650771542.91722