1396642783 (number)

1396642783 is an odd 10-digits composite number following 1396642782 and preceding 1396642784. In scientific notation, it is written as 1.396642783 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 1351589760 positive integers (up to 1396642783) that are relatively prime to 1396642783.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-six million six hundred forty-two thousand seven hundred eighty-three

Notation

Scientific notation 1.396642783 × 10^9
Engineering notation 1.396642783 × 10^9

Prime Factorization of 1396642783

Prime Factorization 31 × 45052993

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1396642783
Product of the distinct prime numbers

The prime factorization of 1396642783 is 31 × 45052993. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 59, 69, 628, 891, 7150, 5461, 50789, 23573, 322130, 590172, 4667329, 5701969, 2489257, 44298032, 962164952, 451743427, 2637364725, 2769176387

Basic calculations (n = 1396642783)

Multiplication

n×y
n×2 2793285566
n×3 4189928349
n×4 5586571132
n×5 6983213915

Division

n÷y
n÷2 698321391.5
n÷3 465547594.33333
n÷3 349160695.75
n÷5 279328556.6

Exponentiation

ny
n2 1950611063305985089
n3 2.7243068640063E+27
n4 3.8048835202917E+36
n5 5.314063108771E+45

Nth Root

y√n
2√n 37371.684240879
3√n 1117.7940164632
4√n 193.31757354384
5√n 67.455453800113

Divisors of 1396642783

1, 31, 45052993, 1396642783

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 -1396642782
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 1396642783 can be divided by 4 positive divisors. The sum of these divisors (counting 1396642783) is 1, the average is 0.25.

Base conversion 1396642783

Base System Value
2 Binary 1010011001111110001001111011111
3 Ternary 10121100000210201111
4 Quaternary 1103033301033133
5 Quinary 10330020032113
6 Senary 350330522451
8 Octal 12317611737
10 Decimal 1396642783
12 Duodecimal 32b896427
16 Hexadecimal 533f13df
20 Vigesimal 11g906j3
36 Base36 n3iwgv

Cryptographic Hash Functions

md5 62e1694d10aa038cc9e3f2b09df53490
sha1 21c68f24ca3fe4367ae5d30a72009e2994849cae
sha256 ac8df748138a7acc9b61c86ccabd0f6cf80f690ee0a154212c4845210c49c2a1
sha512 b3f365267d597914e98757f742f6c6d0402e336e3cb1a2cf1388bb2854d81ef1e9669634ef04319fedce8ff36113fc5bf2d0d386de30ffde4e5323d869a289e3
ripemd-160 f22d32e95689822381c28ee4b49e9706d8f59623

1396642783 as geometric shapes

Circle

Radius = n
Diameter 2793285566
Circumference 8775365413.524
Area 6.1280253864931E+18

Sphere

Radius = n
Volume 1.1411549906782E+28
Surface area 2.4512101545972E+19
Circumference 8775365413.524

Square

Length = n
Perimeter 5586571132
Area 1950611063305985089
Diagonal 1975151165.5091

Cube

Length = n
Surface area 1.1703666379836E+19
Volume 2.7243068640063E+27
Space diagonal 2419056260.1804

Equilateral Triangle

Length = n
Perimeter 4189928349
Area 8.4463936686298E+17
Altitude 1209528130.0902

Triangular Pyramid

Length = n
Surface area 8.4463936686298E+17
Volume 3.2106264292865E+26
Height 658383721.83637