868561625 is an odd 9-digits composite number following 868561624
and preceding 868561626 . In scientific notation, it is written as 8.68561625 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 693314800 positive integers (up to 868561625) that are relatively prime to 868561625.
868561625 has 16 divisors, whose sum is 1086359040
The reverse of 868561625 is 526165868
Previous prime number is 467
Is Prime? no Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
eight hundred sixty-eight million five hundred sixty-one thousand six hundred twenty-five
Scientific notation
8.68561625 × 10^8
Engineering notation
8.68561625 × 10^6
Prime Factorization
25 × 5 × 467 × 14879
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
868561625 Product of the distinct prime numbers
The prime factorization of 868561625 is 25 × 5 × 467 × 14879.
Since it has a total of 4 prime factors.
2 , 8 , 32 , 33 , 239 , 730 , 5140 , 4768 , 51346 , 70283 , 970286 , 579725 , 1752395 , 916109 , 57402719 , 98644493 , 749129226 , 111397167 , 6830604230 , 2189516267
n×2
1737123250
n×3
2605684875
n×4
3474246500
n×5
4342808125
n÷2
434280812.5
n÷3
289520541.66667
n÷3
217140406.25
n÷5
173712325
n2
754399296422640625
n3
6.5524227879971E+26
n4
5.6911829844298E+35
n5
4.9431431411287E+44
2 √n29471.369581341
3 √n954.11387701647
4 √n171.67227376994
5 √n61.342310149224
1 , 5 , 25 , 125 , 467 , 2335 , 11675 , 14879 , 58375 , 74395 , 371975 , 1859875 , 6948493 , 34742465 , 173712325 , 868561625
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
-868561624 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 868561625 can be divided by 16 positive divisors.
The sum of these divisors (counting 868561625) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110011110001010011001011011001
3
Ternary
2020112100111120002
4
Quaternary
303301103023121
5
Quinary
3234322433000
6
Senary
222104142345
8
Octal
6361231331
10
Decimal
868561625
12
Duodecimal
202a679b5
16
Hexadecimal
33c532d9
20
Vigesimal
db8a415
36
Base36
ed4aft
md5
37368910a0379913212d94554e3b8899
sha1
3a96beee566b88b5eac6359f4d633e23769de1fb
sha256
506d60241db0fdaf9fd69735218fb4def3a21374e6b71145f8aef0640f9d5f00
sha512
27b536b8e597388d677d876afb9305a46d58baf15bae64834edfb7bd0a7d865049236226ec09ef71d73afc8390190ea09b6e9ade37eb5c51d3e7f0f7b4643c44
ripemd-160
8697e24df5cad2c00b257f55766607620c17ee86
Diameter
1737123250
Circumference
5457333640.58
Area
2.3700152875147E+18
Volume
2.7446724391981E+27
Surface area
9.4800611500587E+18
Circumference
5457333640.58
Perimeter
3474246500
Area
754399296422640625
Diagonal
1228331629.8318
Surface area
4526395778535843750
Volume
6.5524227879971E+26
Space diagonal
1504392864.0046
Perimeter
2605684875
Area
3.2666447764956E+17
Altitude
752196432.00229
Surface area
3.2666447764956E+17
Volume
7.72210431099E+25
Height
409443876.6106