1131199145 is an odd 10-digits composite number following 1131199144
and preceding 1131199146 . In scientific notation, it is written as 1.131199145 × 10^9.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 875766960 positive integers (up to 1131199145) that are relatively prime to 1131199145.
1131199145 has 8 divisors, whose sum is 1401227520
The reverse of 1131199145 is 5419911311
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 35
Digital Root 8
Name
one billion one hundred thirty-one million one hundred ninety-nine thousand one hundred forty-five
Scientific notation
1.131199145 × 10^9
Engineering notation
1.131199145 × 10^9
Prime Factorization
5 × 31 × 7298059
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1131199145
Product of the distinct prime numbers
The prime factorization of 1131199145 is 5 × 31 × 7298059.
Since it has a total of 3 prime factors.
9 , 5 , 58 , 67 , 244 , 321 , 6364 , 7058 , 60057 , 60052 , 501413 , 268294 , 2284558 , 6633307 , 86590108 , 72017594 , 785002463 , 75960893 , 502689150 , 1072571018
n×2
2262398290
n×3
3393597435
n×4
4524796580
n×5
5655995725
n÷2
565599572.5
n÷3
377066381.66667
n÷3
282799786.25
n÷5
226239829
n2
1279611505648731025
n3
1.447495441122E+27
n4
1.6374056053886E+36
n5
1.8522318208338E+45
2 √n
33633.304104711
3 √n
1041.9487453959
4 √n
183.39384969162
5 √n
64.670737500617
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
-1131199144
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 1131199145 can be divided by 8 positive divisors.
The sum of these divisors (counting 1131199145) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011011011001011101010101001
3
Ternary
2220211112212111122
4
Quaternary
1003123023222221
5
Quinary
4304041333040
6
Senary
304125305025
8
Octal
10333135251
10
Decimal
1131199145
12
Duodecimal
276a05175
16
Hexadecimal
436cbaa9
20
Vigesimal
hd9jhh5
36
Base36
iphiuh
md5
1815aeacabe026423b8ad5cf12d02b60
sha1
1b3f7c6e7fbf9f2162cb170fff88688256c16dd9
sha256
fc21ab048b6d372de049cbcd493240382da76b566ae81d7750925d6c0e918b32
sha512
7ff1977b5cf367f2d185c6df2ac682989befddfc71a71c5b4f6fd1b69301ceae1595165284c4a42cb134ac8bb40b5fa83811446304ef5b2b7bb283466602f3cc
ripemd-160
aa8dec1d95541c55832d8bdbddf89956d9f24b7b
Diameter
2262398290
Circumference
7107533847.3581
Area
4.020018105595E+18
Volume
6.0632547252448E+27
Surface area
1.608007242238E+19
Circumference
7107533847.3581
Perimeter
4524796580
Area
1279611505648731025
Diagonal
1599757172.6038
Surface area
7677669033892386150
Volume
1.447495441122E+27
Space diagonal
1959294392.6185
Perimeter
3393597435
Area
5.5408803543333E+17
Altitude
979647196.30924
Surface area
5.5408803543333E+17
Volume
1.7058897369233E+26
Height
533252390.86795