881991330 is an even 9-digits composite number following 881991329
and preceding 881991331 . In scientific notation, it is written as 8.81991330 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 213816000 positive integers (up to 881991330) that are relatively prime to 881991330.
881991330 has 16 divisors, whose sum is 1635693624
The reverse of 881991330 is 033199188
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
eight hundred eighty-one million nine hundred ninety-one thousand three hundred thirty
Scientific notation
8.81991330 × 10^8
Engineering notation
8.81991330 × 10^6
Prime Factorization
2 × 33 × 5 × 2672701
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
881991330
Product of the distinct prime numbers
The prime factorization of 881991330 is 2 × 33 × 5 × 2672701.
Since it has a total of 4 prime factors.
5 , 1 , 76 , 66 , 64 , 756 , 6615 , 7775 , 65624 , 22358 , 135171 , 92134 , 8022704 , 8094881 , 35702324 , 55242892 , 599979893 , 614954115 , 577714069 , 7594845762
n×2
1763982660
n×3
2645973990
n×4
3527965320
n×5
4409956650
n÷2
440995665
n÷3
293997110
n÷3
220497832.5
n÷5
176398266
n2
777908706195168900
n3
6.8610873439566E+26
n4
6.0514195517424E+35
n5
5.3372995788293E+44
2 √n
29698.338842434
3 √n
959.00625248955
4 √n
172.33205982183
5 √n
61.530842723466
1 , 2 , 5 , 10 , 33 , 66 , 165 , 330 , 2672701 , 5345402 , 13363505 , 26727010 , 88199133 , 176398266 , 440995665 , 881991330
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-881991329
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 881991330 can be divided by 16 positive divisors.
The sum of these divisors (counting 881991330) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110100100100100001111010100010
3
Ternary
2021110121210122120
4
Quaternary
310210201322202
5
Quinary
3301242210310
6
Senary
223304045110
8
Octal
6444417242
10
Decimal
881991330
12
Duodecimal
207463796
16
Hexadecimal
34921ea2
20
Vigesimal
dfc8i6a
36
Base36
el44v6
md5
015f035c8d3023ca96aa3093f2e2688d
sha1
f529cd3d63ae68f8babd7a7d9e567f1f7100f9ea
sha256
75988e6678fb67fcd36851f6c2b7d6a57cb2baa4209556f6054ad209f7063eb6
sha512
e89b68611a1355e2a8fa399766208c02ff68a58046663d6ad5d63b838eb30b66b752e1ecabb970cceae109f1fe03b6d924801372de5eeed0c5273f930ab86c50
ripemd-160
f3ea750cdc24fac23767aac966b22ba4e1f2872c
Diameter
1763982660
Circumference
5541714965.7158
Area
2.4438722765463E+18
Volume
2.8739655460549E+27
Surface area
9.7754891061851E+18
Circumference
5541714965.7158
Perimeter
3527965320
Area
777908706195168900
Diagonal
1247324100.7815
Surface area
4667452237171013400
Volume
6.8610873439566E+26
Space diagonal
1527653795.3952
Perimeter
2645973990
Area
3.3684435069505E+17
Altitude
763826897.69762
Surface area
3.3684435069505E+17
Volume
8.0858689787081E+25
Height
415774700.26049