868443349 is an odd 9-digits composite number following 868443348
and preceding 868443350 . In scientific notation, it is written as 8.68443349 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 856473600 positive integers (up to 868443349) that are relatively prime to 868443349.
868443349 has 8 divisors, whose sum is 880480728
The reverse of 868443349 is 943344868
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
eight hundred sixty-eight million four hundred forty-three thousand three hundred forty-nine
Scientific notation
8.68443349 × 10^8
Engineering notation
8.68443349 × 10^6
Prime Factorization
257 × 101 × 33457
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
868443349
Product of the distinct prime numbers
The prime factorization of 868443349 is 257 × 101 × 33457.
Since it has a total of 3 prime factors.
2 , 3 , 16 , 53 , 997 , 802 , 3128 , 4685 , 63355 , 48394 , 158895 , 279287 , 7224902 , 4390183 , 48856720 , 39143071 , 167900077 , 825089840 , 3860404633 , 5126674547
n×2
1736886698
n×3
2605330047
n×4
3473773396
n×5
4342216745
n÷2
434221674.5
n÷3
289481116.33333
n÷3
217110837.25
n÷5
173688669.8
n2
754193850422335801
n3
6.5497463325598E+26
n4
5.6880836401487E+35
n5
4.9397784058428E+44
2 √n
29469.362887582
3 √n
954.07056637029
4 √n
171.66642912224
5 √n
61.340639405757
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
-868443348
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 868443349 can be divided by 8 positive divisors.
The sum of these divisors (counting 868443349) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011110000110110010011010101
3
Ternary
2020112010111022111
4
Quaternary
303300312103111
5
Quinary
3234310141344
6
Senary
222101431021
8
Octal
6360662325
10
Decimal
868443349
12
Duodecimal
202a0b471
16
Hexadecimal
33c364d5
20
Vigesimal
db7f879
36
Base36
ed1r6d
md5
2d6fd8eb7dc44a0dbc01610d53fa6dd0
sha1
044d514db901989c06f75167a8da713ab4ef2cdd
sha256
08e9c9f6ae897f6ab749e615f29a5e94487d6b11c697595bb99fa1a76d439d50
sha512
66d0e645e7e5cf2bcae5e9f5735e2e32f7b79d0df3f35cf077645615a0665bd70d21cb61acd945dbe87b1d948bc208483f64bb8aaa9e480faaa73e522cd4681b
ripemd-160
5854c3a2c7521daab274250b333c2cd89112ac39
Diameter
1736886698
Circumference
5456590490.5546
Area
2.3693698598694E+18
Volume
2.7435513281662E+27
Surface area
9.4774794394776E+18
Circumference
5456590490.5546
Perimeter
3473773396
Area
754193850422335801
Diagonal
1228164362.3085
Surface area
4525163102534014806
Volume
6.5497463325598E+26
Space diagonal
1504188003.9633
Perimeter
2605330047
Area
3.2657551692187E+17
Altitude
752094001.98164
Surface area
3.2657551692187E+17
Volume
7.7189500780079E+25
Height
409388120.7695