868755742 is an even 9-digits composite number following 868755741
and preceding 868755743 . In scientific notation, it is written as 8.68755742 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 429660000 positive integers (up to 868755742) that are relatively prime to 868755742.
868755742 has 16 divisors, whose sum is 1317312864
The reverse of 868755742 is 247557868
Previous prime number is 1861
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
eight hundred sixty-eight million seven hundred fifty-five thousand seven hundred forty-two
Scientific notation
8.68755742 × 10^8
Engineering notation
8.68755742 × 10^6
Prime Factorization
2 × 101 × 1861 × 2311
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
868755742
Product of the distinct prime numbers
The prime factorization of 868755742 is 2 × 101 × 1861 × 2311.
Since it has a total of 4 prime factors.
3 , 6 , 73 , 84 , 250 , 292 , 9695 , 5693 , 74966 , 72114 , 153091 , 262417 , 3197900 , 3941943 , 6944623 , 36489201 , 292753893 , 337857679 , 4807291948 , 3017475775
n×2
1737511484
n×3
2606267226
n×4
3475022968
n×5
4343778710
n÷2
434377871
n÷3
289585247.33333
n÷3
217188935.5
n÷5
173751148.4
n2
754736539257970564
n3
6.5568170217757E+26
n4
5.696272436911E+35
n5
4.9486693875627E+44
2 √n
29474.662712235
3 √n
954.18495081718
4 √n
171.68186483212
5 √n
61.345051813262
1 , 2 , 101 , 202 , 1861 , 2311 , 3722 , 4622 , 187961 , 233411 , 375922 , 466822 , 4300771 , 8601542 , 434377871 , 868755742
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
-868755741
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 868755742 can be divided by 16 positive divisors.
The sum of these divisors (counting 868755742) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110011110010000010100100011110
3
Ternary
2020112201100211121
4
Quaternary
303302002210132
5
Quinary
3234400140432
6
Senary
222112241154
8
Octal
6362024436
10
Decimal
868755742
12
Duodecimal
202b401ba
16
Hexadecimal
33c8291e
20
Vigesimal
db9e972
36
Base36
ed8g7y
md5
02f39e4197ef2f8449be4b4494514393
sha1
cf10ae2e3d1b89345d24854b68c5e7dc4af68517
sha256
5cc4fde6af294ae13478ca02ebadd03deeceab2c9986edf65b039bec2a6c61ed
sha512
97afdd2ad871d6c69e6787dd5f34a22bbb12b1bddbb11a68f1a551d049e4e7ff08e08f23ddd6027bbba5b498ceace972fd40acca6402613f8dde0bbd84ec4b88
ripemd-160
a0231fb9cff5ea36ea4daebc5cbe702e74a33c5c
Diameter
1737511484
Circumference
5458553313.6623
Area
2.3710747671286E+18
Volume
2.7465130915391E+27
Surface area
9.4842990685145E+18
Circumference
5458553313.6623
Perimeter
3475022968
Area
754736539257970564
Diagonal
1228606152.7259
Surface area
4528419235547823384
Volume
6.5568170217757E+26
Space diagonal
1504729084.5112
Perimeter
2606267226
Area
3.2681050808088E+17
Altitude
752364542.2556
Surface area
3.2681050808088E+17
Volume
7.7272829651616E+25
Height
409535384.24197