868324905 is an odd 9-digits composite number following 868324904
and preceding 868324906 . In scientific notation, it is written as 8.68324905 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 396948384 positive integers (up to 868324905) that are relatively prime to 868324905.
868324905 has 8 divisors, whose sum is 1014424384
The reverse of 868324905 is 509423868
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
eight hundred sixty-eight million three hundred twenty-four thousand nine hundred five
Scientific notation
8.68324905 × 10^8
Engineering notation
8.68324905 × 10^6
Prime Factorization
45 × 7 × 2756587
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
868324905
Product of the distinct prime numbers
The prime factorization of 868324905 is 45 × 7 × 2756587.
Since it has a total of 3 prime factors.
7 , 7 , 55 , 56 , 657 , 423 , 7038 , 5104 , 35315 , 13680 , 58099 , 939582 , 1193095 , 9464876 , 38072034 , 51361594 , 636483131 , 918644690 , 9728925161 , 2101254964
n×2
1736649810
n×3
2604974715
n×4
3473299620
n×5
4341624525
n÷2
434162452.5
n÷3
289441635
n÷3
217081226.25
n÷5
173664981
n2
753988140643259025
n3
6.5470668059518E+26
n4
5.6849811623068E+35
n5
4.9364107276868E+44
2 √n
29467.353206557
3 √n
954.02719026442
4 √n
171.66057557447
5 √n
61.338966106722
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
-868324904
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 868324905 can be divided by 8 positive divisors.
The sum of these divisors (counting 868324905) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011110000011001011000101001
3
Ternary
2020111220110211200
4
Quaternary
303300121120221
5
Quinary
3234242344110
6
Senary
222055114413
8
Octal
6360313051
10
Decimal
868324905
12
Duodecimal
202972a09
16
Hexadecimal
33c19629
20
Vigesimal
db70c55
36
Base36
ecz7s9
md5
c5c7b9354f01b165fa6ee7a519ff17f2
sha1
ce97a5f5146e2aba84fde9945373fdd94af19acc
sha256
ef8f341726338fb3191eea392254417ba3470ae844a458181b3fc5538a6f7c41
sha512
5ccebbe9895d1d8df89387536779f1e1ece0ebd62f0eb9eed1006cf62feea4072d65edc68392d649bbed814d358c6335ac47289d73a31feed556f67e82dba507
ripemd-160
5358078392128b519479fbb7dd33c163f1eacbb7
Diameter
1736649810
Circumference
5455846284.9541
Area
2.3687236035387E+18
Volume
2.7424289306853E+27
Surface area
9.4748944141548E+18
Circumference
5455846284.9541
Perimeter
3473299620
Area
753988140643259025
Diagonal
1227996857.1973
Surface area
4523928843859554150
Volume
6.5470668059518E+26
Space diagonal
1503982852.9374
Perimeter
2604974715
Area
3.2648644197463E+17
Altitude
751991426.46871
Surface area
3.2648644197463E+17
Volume
7.7157922256165E+25
Height
409332285.73244