1330989729 is an odd 10-digits composite number following 1330989728
and preceding 1330989730 . In scientific notation, it is written as 1.330989729 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 840625056 positive integers (up to 1330989729) that are relatively prime to 1330989729.
1330989729 has 8 divisors, whose sum is 1868055840
The reverse of 1330989729 is 9279890331
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 51
Digital Root 6
Name
one billion three hundred thirty million nine hundred eighty-nine thousand seven hundred twenty-nine
Scientific notation
1.330989729 × 10^9
Engineering notation
1.330989729 × 10^9
Prime Factorization
3 × 19 × 23350697
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1330989729
Product of the distinct prime numbers
The prime factorization of 1330989729 is 3 × 19 × 23350697.
Since it has a total of 3 prime factors.
2 , 7 , 73 , 8 , 543 , 141 , 5130 , 3495 , 69659 , 50392 , 335486 , 26951 , 4719122 , 1605410 , 75965414 , 98229991 , 478204621 , 959184481 , 6444012653 , 2878128183
n×2
2661979458
n×3
3992969187
n×4
5323958916
n×5
6654948645
n÷2
665494864.5
n÷3
443663243
n÷3
332747432.25
n÷5
266197945.8
n2
1771533658703493441
n3
2.3578931043121E+27
n4
3.1383315039194E+36
n5
4.1770869979138E+45
2 √n
36482.731928955
3 √n
1099.9971705161
4 √n
191.00453379162
5 √n
66.808995317283
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
-1330989728
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 1330989729 can be divided by 8 positive divisors.
The sum of these divisors (counting 1330989729) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111010101010100101010100001
3
Ternary
10102202111021122220
4
Quaternary
1033111110222201
5
Quinary
10211213132404
6
Senary
340023421253
8
Octal
11725245241
10
Decimal
1330989729
12
Duodecimal
3118b4829
16
Hexadecimal
4f554aa1
20
Vigesimal
10fide69
36
Base36
m0fq8x
md5
c43f2fba76fcf5ecb20b1ebb5809375d
sha1
c1678e91826c8015874ecac6fec32cd02c7b92ce
sha256
8f4f62516d71a42b1071db2cb40cefa4e7b2254443af145a97357106e93cb806
sha512
4de85cbd1f6d56bd5c9603a8314dfc1050484bb9bb6649ccece1069da89dfd8b8c3058a2c366e1f3782adfcd3495266005d4696c427242b075fd13d7e39f62fe
ripemd-160
f0a16bf809e9541c212622734f1e9ee5f41e573a
Diameter
2661979458
Circumference
8362855109.2597
Area
5.5654371277699E+18
Volume
9.8767195392761E+27
Surface area
2.226174851108E+19
Circumference
8362855109.2597
Perimeter
5323958916
Area
1771533658703493441
Diagonal
1882303726.1311
Surface area
1.0629201952221E+19
Volume
2.3578931043121E+27
Space diagonal
2305341834.9803
Perimeter
3992969187
Area
7.6709657604821E+17
Altitude
1152670917.4902
Surface area
7.6709657604821E+17
Volume
2.7788036722869E+26
Height
627434575.37703