830996885 is an odd 9-digits composite number following 830996884
and preceding 830996886 . In scientific notation, it is written as 8.30996885 × 10^8.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 641873344 positive integers (up to 830996885) that are relatively prime to 830996885.
830996885 has 8 divisors, whose sum is 1031582520
The reverse of 830996885 is 588699038
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2
Name
eight hundred thirty million nine hundred ninety-six thousand eight hundred eighty-five
Scientific notation
8.30996885 × 10^8
Engineering notation
8.30996885 × 10^6
Prime Factorization
5 × 29 × 5731013
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
830996885
Product of the distinct prime numbers
The prime factorization of 830996885 is 5 × 29 × 5731013.
Since it has a total of 3 prime factors.
10 , 7 , 43 , 1 , 141 , 927 , 6505 , 673 , 443 , 96891 , 551202 , 154546 , 6247366 , 7866829 , 73869251 , 31746884 , 954809061 , 608209787 , 3630264981 , 7563925826
n×2
1661993770
n×3
2492990655
n×4
3323987540
n×5
4154984425
n÷2
415498442.5
n÷3
276998961.66667
n÷3
207749221.25
n÷5
166199377
n2
690555822879703225
n3
5.7384973773165E+26
n4
4.7686734451306E+35
n5
3.9627527784858E+44
2 √n
28827.016581672
3 √n
940.15573283671
4 √n
169.7852071933
5 √n
60.802281981812
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
-830996884
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 830996885 can be divided by 8 positive divisors.
The sum of these divisors (counting 830996885) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001100010000000000110010101
3
Ternary
2010220200000102102
4
Quaternary
301202000012111
5
Quinary
3200213400020
6
Senary
214243051445
8
Octal
6142000625
10
Decimal
830996885
12
Duodecimal
1b2370b85
16
Hexadecimal
31880195
20
Vigesimal
cjdec45
36
Base36
dqr5at
md5
068e1c174e9935d35e0844e6fc15c1e8
sha1
1d1ea7671d6b4d0c9ee14ed8ea58041ea639a020
sha256
506ed57ec5307b535f061beca3629072e029804f0d81d8000392ccec025ef71f
sha512
64ecd13e92dbad200dac33670510e45bc2db4315e4d3638131f6b87532c0f4a815f6cdb0cf0c73bfb4df370a91c3828defcd8e3d891f924a3974c9e6dbe536b8
ripemd-160
21ee83fb447342e13f5d8b5dd2153b7c52f15e2d
Diameter
1661993770
Circumference
5221307418.144
Area
2.1694451000525E+18
Volume
2.4037361604296E+27
Surface area
8.6777804002101E+18
Circumference
5221307418.144
Perimeter
3323987540
Area
690555822879703225
Diagonal
1175207065.0568
Surface area
4143334937278219350
Volume
5.7384973773165E+26
Space diagonal
1439328825.7515
Perimeter
2492990655
Area
2.9901944267255E+17
Altitude
719664412.87574
Surface area
2.9901944267255E+17
Volume
6.7628840155361E+25
Height
391735688.35227