1369122785 is an odd 10-digits composite number following 1369122784
and preceding 1369122786 . In scientific notation, it is written as 1.369122785 × 10^9.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 1095298224 positive integers (up to 1369122785) that are relatively prime to 1369122785.
1369122785 has 4 divisors, whose sum is 1642947348
The reverse of 1369122785 is 5872219631
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
one billion three hundred sixty-nine million one hundred twenty-two thousand seven hundred eighty-five
Scientific notation
1.369122785 × 10^9
Engineering notation
1.369122785 × 10^9
Prime Factorization
5 × 273824557
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1369122785
Product of the distinct prime numbers
The prime factorization of 1369122785 is 5 × 273824557.
Since it has a total of 2 prime factors.
2 , 8 , 50 , 25 , 921 , 638 , 3442 , 2209 , 58335 , 56561 , 983718 , 408461 , 4118585 , 2020136 , 58873717 , 44789443 , 912252627 , 381857382 , 9687762927 , 9899879116
n×2
2738245570
n×3
4107368355
n×4
5476491140
n×5
6845613925
n÷2
684561392.5
n÷3
456374261.66667
n÷3
342280696.25
n÷5
273824557
n2
1874497200406156225
n3
2.5664168274948E+27
n4
3.5137397543305E+36
n5
4.8107411582142E+45
2 √n
37001.659219554
3 √n
1110.4034420705
4 √n
192.35815350422
5 √n
67.187499693294
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
-1369122784
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 1369122785 can be divided by 4 positive divisors.
The sum of these divisors (counting 1369122785) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010001100110110010011111100001
3
Ternary
10112102020122101022
4
Quaternary
1101212302133201
5
Quinary
10300443412120
6
Senary
343505015225
8
Octal
12146623741
10
Decimal
1369122785
12
Duodecimal
322624515
16
Hexadecimal
519b27e1
20
Vigesimal
117h06j5
36
Base36
mn51wh
md5
43e6d6b566743db75476b61e782276d0
sha1
02923a54d2de35ab48886a65b859ff9786e60f23
sha256
f5e83411461078524dd5183c7867c2608a390ccf01a95fa666ffca29ab37a5b7
sha512
64de0e7c978f727fb3e96b4576507c3d51358534c593af51ad478d32e1b3e8c9a5db88b031505f10f395f11f71db6736989476fde4460b4af722e575b141714c
ripemd-160
240c3f836ce1224387c48b1bce41c10fce24ff18
Diameter
2738245570
Circumference
8602452166.4368
Area
5.8889066339706E+18
Volume
1.0750181668409E+28
Surface area
2.3555626535882E+19
Circumference
8602452166.4368
Perimeter
5476491140
Area
1874497200406156225
Diagonal
1936232011.101
Surface area
1.1246983202437E+19
Volume
2.5664168274948E+27
Space diagonal
2371390225.4202
Perimeter
4107368355
Area
8.1168109743727E+17
Altitude
1185695112.7101
Surface area
8.1168109743727E+17
Volume
3.024551236788E+26
Height
645410670.36701