868706874 is an even 9-digits composite number following 868706873
and preceding 868706875 . In scientific notation, it is written as 8.68706874 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 248201928 positive integers (up to 868706874) that are relatively prime to 868706874.
868706874 has 16 divisors, whose sum is 1654680000
The reverse of 868706874 is 478607868
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 54
Digital Root 9
Name
eight hundred sixty-eight million seven hundred six thousand eight hundred seventy-four
Scientific notation
8.68706874 × 10^8
Engineering notation
8.68706874 × 10^6
Prime Factorization
2 × 9 × 7 × 6894499
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
868706874
Product of the distinct prime numbers
The prime factorization of 868706874 is 2 × 9 × 7 × 6894499.
Since it has a total of 4 prime factors.
6 , 9 , 97 , 95 , 377 , 245 , 3013 , 3875 , 31747 , 7070 , 820804 , 294667 , 7100330 , 6911888 , 29298845 , 50394314 , 400472238 , 263744227 , 6374740496 , 6912725156
n×2
1737413748
n×3
2606120622
n×4
3474827496
n×5
4343534370
n÷2
434353437
n÷3
289568958
n÷3
217176718.5
n÷5
173741374.8
n2
754651632934851876
n3
6.5557106100583E+26
n4
5.6949908709124E+35
n5
4.9472777169288E+44
2 √n
29473.833717384
3 √n
954.16705933467
4 √n
171.67945048078
5 √n
61.344361658987
1 , 2 , 7 , 9 , 14 , 18 , 63 , 126 , 6894499 , 13788998 , 48261493 , 62050491 , 96522986 , 124100982 , 434353437 , 868706874
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
-868706873
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 868706874 can be divided by 16 positive divisors.
The sum of these divisors (counting 868706874) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110011110001110110101000111010
3
Ternary
2020112121212210200
4
Quaternary
303301312220322
5
Quinary
3234342104444
6
Senary
222111223030
8
Octal
6361665072
10
Decimal
868706874
12
Duodecimal
202b17a76
16
Hexadecimal
33c76a3a
20
Vigesimal
db9873e
36
Base36
ed7eii
md5
2a0c0c782cba2464b1890f086a1d286e
sha1
8e8d777ae42805aab1948402797cc699169c007b
sha256
a8356bda3f56c4491db39a8d27a98b2713f1d6a2c9e27556514e903db14ac09f
sha512
ee9f4a46af746c8bd7d30d65873245b4c139587453557219151235a238244460af3455fa9cd6cb878d8c660a9c8adf333b28d8b6640c89c8e6b96e2bbc3ff41d
ripemd-160
33caddae8cb7e37a1efa385f09dfaddb2e362efe
Diameter
1737413748
Circumference
5458246266.9627
Area
2.3708080260477E+18
Volume
2.7460496388826E+27
Surface area
9.4832321041907E+18
Circumference
5458246266.9627
Perimeter
3474827496
Area
754651632934851876
Diagonal
1228537042.9375
Surface area
4527909797609111256
Volume
6.5557106100583E+26
Space diagonal
1504644442.6523
Perimeter
2606120622
Area
3.267737425645E+17
Altitude
752322221.32617
Surface area
3.267737425645E+17
Volume
7.725979046448E+25
Height
409512347.64585