1330494487 is an odd 10-digits composite number following 1330494486
and preceding 1330494488 . In scientific notation, it is written as 1.330494487 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 1103635800 positive integers (up to 1330494487) that are relatively prime to 1330494487.
1330494487 has 8 divisors, whose sum is 1569615872
The reverse of 1330494487 is 7844940331
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion three hundred thirty million four hundred ninety-four thousand four hundred eighty-seven
Scientific notation
1.330494487 × 10^9
Engineering notation
1.330494487 × 10^9
Prime Factorization
7 × 31 × 6131311
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1330494487
Product of the distinct prime numbers
The prime factorization of 1330494487 is 7 × 31 × 6131311.
Since it has a total of 3 prime factors.
7 , 4 , 2 , 58 , 460 , 913 , 8334 , 4455 , 29732 , 34820 , 265339 , 509063 , 6093795 , 5788434 , 56474488 , 43730097 , 599044545 , 948214210 , 8923335506 , 914295618
n×2
2660988974
n×3
3991483461
n×4
5321977948
n×5
6652472435
n÷2
665247243.5
n÷3
443498162.33333
n÷3
332623621.75
n÷5
266098897.4
n2
1770215579937393169
n3
2.3552620699082E+27
n4
3.1336631994531E+36
n5
4.1693216109871E+45
2 √n
36475.943949403
3 √n
1099.8607225864
4 √n
190.98676380682
5 √n
66.804022845255
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
-1330494486
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 1330494487 can be divided by 8 positive divisors.
The sum of these divisors (counting 1330494487) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111010011011011110000010111
3
Ternary
10102201120010022121
4
Quaternary
1033103123300113
5
Quinary
10211101310422
6
Senary
340005040411
8
Octal
11723336027
10
Decimal
1330494487
12
Duodecimal
3116b6107
16
Hexadecimal
4f4dbc17
20
Vigesimal
10ffbg47
36
Base36
m05447
md5
affbfe3db1522cff45049113c848d291
sha1
08c65c4789c6658ddba5bb3cfa006d3da3416f69
sha256
f95f07f47b7256a8c1c7a487afec18933d43abdfd822f4430dfef2cf2c98f9a6
sha512
5cbe4bfa0d70a0fde22c57709d44899868606de68b06df553efa89e6f089b66c35917a1cc26d6d0c9b05b83215929355874a922333d75354cfb5e62aee365884
ripemd-160
21084de1bbb7717fd0dee203811c53155c82ef0a
Diameter
2660988974
Circumference
8359743412.0018
Area
5.5612962612015E+18
Volume
9.8656986881364E+27
Surface area
2.2245185044806E+19
Circumference
8359743412.0018
Perimeter
5321977948
Area
1770215579937393169
Diagonal
1881603348.178
Surface area
1.0621293479624E+19
Volume
2.3552620699082E+27
Space diagonal
2304484050.6743
Perimeter
3991483461
Area
7.6652583120039E+17
Altitude
1152242025.3371
Surface area
7.6652583120039E+17
Volume
2.7757029685059E+26
Height
627201116.05934