1330952391 is an odd 10-digits composite number following 1330952390
and preceding 1330952392 . In scientific notation, it is written as 1.330952391 × 10^9.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 887301540 positive integers (up to 1330952391) that are relatively prime to 1330952391.
1330952391 has 8 divisors, whose sum is 1840329344
The reverse of 1330952391 is 1932590331
Previous prime number is 27
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 36
Digital Root 9
Name
one billion three hundred thirty million nine hundred fifty-two thousand three hundred ninety-one
Scientific notation
1.330952391 × 10^9
Engineering notation
1.330952391 × 10^9
Prime Factorization
3 × 27 × 16431511
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1330952391
Product of the distinct prime numbers
The prime factorization of 1330952391 is 3 × 27 × 16431511.
Since it has a total of 3 prime factors.
7 , 3 , 84 , 47 , 870 , 117 , 6600 , 5991 , 26818 , 88800 , 535718 , 451206 , 366017 , 2003436 , 40318653 , 90778293 , 907790990 , 853365668 , 7203266216 , 1136278667
n×2
2661904782
n×3
3992857173
n×4
5323809564
n×5
6654761955
n÷2
665476195.5
n÷3
443650797
n÷3
332738097.75
n÷5
266190478.2
n2
1771434267108616881
n3
2.3576946733075E+27
n4
3.1379793626866E+36
n5
4.1765011356764E+45
2 √n
36482.22020382
3 √n
1099.9868844166
4 √n
191.00319422413
5 √n
66.808620477086
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
-1330952390
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 1330952391 can be divided by 8 positive divisors.
The sum of these divisors (counting 1330952391) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111010101001011100011000111
3
Ternary
10102202102101110000
4
Quaternary
1033111023203013
5
Quinary
10211210434031
6
Senary
340022532343
8
Octal
11725134307
10
Decimal
1330952391
12
Duodecimal
3118970b3
16
Hexadecimal
4f54b8c7
20
Vigesimal
10fi90jb
36
Base36
m0exfr
md5
fd50ba880d9a9a1ea174b3b491083ec8
sha1
9010e22d4c3367c4a0f7e454b3547852008b88a4
sha256
85231215772d0dc7efc13f8756a28b8083ae8e7b62cdf7b84d51298938cfa0c9
sha512
20bc42fec4561697915b4350b292c69aaf550f72829d3479455807fc4a72cd4ba02ff2223897b15a151226dcd80299374aab1b02e084f6b35dcfe09cd539aeb6
ripemd-160
0a7f95f13263fe88e94fc3c63e2cbd694b91d7c6
Diameter
2661904782
Circumference
8362620507.6867
Area
5.5651248798657E+18
Volume
9.8758883534277E+27
Surface area
2.2260499519463E+19
Circumference
8362620507.6867
Perimeter
5323809564
Area
1771434267108616881
Diagonal
1882250922.2251
Surface area
1.0628605602652E+19
Volume
2.3576946733075E+27
Space diagonal
2305277163.6673
Perimeter
3992857173
Area
7.6705353822517E+17
Altitude
1152638581.8336
Surface area
7.6705353822517E+17
Volume
2.7785698191053E+26
Height
627416974.07503