1149669986 is an even 10-digits composite number following 1149669985
and preceding 1149669987 . In scientific notation, it is written as 1.149669986 × 10^9.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 574786420 positive integers (up to 1149669986) that are relatively prime to 1149669986.
1149669986 has 8 divisors, whose sum is 1724650704
The reverse of 1149669986 is 6899669411
Previous prime number is 20411
Is Prime? no
Number parity even
Number length 10
Sum of Digits 59
Digital Root 5
Name
one billion one hundred forty-nine million six hundred sixty-nine thousand nine hundred eighty-six
Scientific notation
1.149669986 × 10^9
Engineering notation
1.149669986 × 10^9
Prime Factorization
2 × 20411 × 28163
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1149669986
Product of the distinct prime numbers
The prime factorization of 1149669986 is 2 × 20411 × 28163.
Since it has a total of 3 prime factors.
3 , 10 , 69 , 97 , 345 , 168 , 1302 , 7465 , 21766 , 16026 , 114291 , 753109 , 6489858 , 4329419 , 49052778 , 34996652 , 796501438 , 728368063 , 8997699998 , 9113725775
n×2
2299339972
n×3
3449009958
n×4
4598679944
n×5
5748349930
n÷2
574834993
n÷3
383223328.66667
n÷3
287417496.5
n÷5
229933997.2
n2
1321741076709240196
n3
1.5195660451559E+27
n4
1.7469994738605E+36
n5
2.0084728606552E+45
2 √n
33906.783775522
3 √n
1047.5893255488
4 √n
184.13794767924
5 √n
64.880567318478
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
-1149669985
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 1149669986 can be divided by 8 positive divisors.
The sum of these divisors (counting 1149669986) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100100001101001001001100010
3
Ternary
2222010022021201212
4
Quaternary
1010201221021202
5
Quinary
4323303414421
6
Senary
310025230122
8
Octal
10441511142
10
Decimal
1149669986
12
Duodecimal
281032342
16
Hexadecimal
44869262
20
Vigesimal
hj58ej6
36
Base36
j0hf1e
md5
1fed1bd1b10d37b6694dac87801d0a80
sha1
396177a60b5d47cc89f198ddded1b07100f4d69c
sha256
a9581278d10081af1fdd9c7b8b0ff10968992d76c15c9bdac219be83c8e21f71
sha512
58d15d7a5d4fad36bd820c60c11416ef269f28c614a84a47ade2b0b08ccdc48c2ba52872b50bc419584a171c06b1d729f6e6035c4b784ed8d28a38a929673324
ripemd-160
aac9cbfce9e5b8c31b0c91e68cdaf0ed63a0d066
Diameter
2299339972
Circumference
7223589564.1406
Area
4.1523720565376E+18
Volume
6.3651433654752E+27
Surface area
1.660948822615E+19
Circumference
7223589564.1406
Perimeter
4598679944
Area
1321741076709240196
Diagonal
1625878886.4545
Surface area
7930446460255441176
Volume
1.5195660451559E+27
Space diagonal
1991286827.689
Perimeter
3449009958
Area
5.723306748278E+17
Altitude
995643413.8445
Surface area
5.723306748278E+17
Volume
1.7908257583176E+26
Height
541959628.81816