1321036742 is an even 10-digits composite number following 1321036741
and preceding 1321036743 . In scientific notation, it is written as 1.321036742 × 10^9.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 660465000 positive integers (up to 1321036742) that are relatively prime to 1321036742.
1321036742 has 8 divisors, whose sum is 1981715232
The reverse of 1321036742 is 2476301231
Previous prime number is 19501
Is Prime? no
Number parity even
Number length 10
Sum of Digits 29
Digital Root 2
Name
one billion three hundred twenty-one million thirty-six thousand seven hundred forty-two
Scientific notation
1.321036742 × 10^9
Engineering notation
1.321036742 × 10^9
Prime Factorization
2 × 19501 × 33871
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1321036742
Product of the distinct prime numbers
The prime factorization of 1321036742 is 2 × 19501 × 33871.
Since it has a total of 3 prime factors.
2 , 4 , 57 , 65 , 368 , 18 , 6314 , 5886 , 64477 , 59916 , 600959 , 14464 , 5207598 , 6577501 , 20834341 , 29775996 , 639443212 , 743217432 , 6235542900 , 6032090086
n×2
2642073484
n×3
3963110226
n×4
5284146968
n×5
6605183710
n÷2
660518371
n÷3
440345580.66667
n÷3
330259185.5
n÷5
264207348.4
n2
1745138073713974564
n3
2.3053915152393E+27
n4
3.0455068963261E+36
n5
4.0232265080612E+45
2 √n
36346.069140968
3 √n
1097.2484236816
4 √n
190.64645063826
5 √n
66.708777113777
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
-1321036741
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 1321036742 can be divided by 8 positive divisors.
The sum of these divisors (counting 1321036742) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110101111010110101111000110
3
Ternary
10102001202121201202
4
Quaternary
1032233112233012
5
Quinary
10201141133432
6
Senary
335030222502
8
Octal
11657265706
10
Decimal
1321036742
12
Duodecimal
30a4b4a32
16
Hexadecimal
4ebd6bc6
20
Vigesimal
10cg9bh2
36
Base36
luieh2
md5
1efe32550cc01a1b418f5458b6d874e8
sha1
99e3417d7d400de28d1aeb58c52bec531ac86579
sha256
7ef5073c073da2a569224acb6cf8a00d3a3c578a67c32ddfd3a95758bbf825bd
sha512
74bd72366d00612fc31ce169c9af667a5082a276a89bf777f86e637707e750c31bf302b1f6006cf7d64ed011614f3d5fac2edd9b7baf81f47c2cf124ebd24eb5
ripemd-160
0f83b42ce36de2403feea1fe8ba73ce8f30d2d63
Diameter
2642073484
Circumference
8300318647.5788
Area
5.4825129518797E+18
Volume
9.6568013972319E+27
Surface area
2.1930051807519E+19
Circumference
8300318647.5788
Perimeter
5284146968
Area
1745138073713974564
Diagonal
1868228076.9296
Surface area
1.0470828442284E+19
Volume
2.3053915152393E+27
Space diagonal
2288102755.8093
Perimeter
3963110226
Area
7.5566695247387E+17
Altitude
1144051377.9046
Surface area
7.5566695247387E+17
Volume
2.7169299561927E+26
Height
622742692.30986