868694705 is an odd 9-digits composite number following 868694704
and preceding 868694706 . In scientific notation, it is written as 8.68694705 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 664738272 positive integers (up to 868694705) that are relatively prime to 868694705.
868694705 has 12 divisors, whose sum is 1089730740
The reverse of 868694705 is 507496868
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
eight hundred sixty-eight million six hundred ninety-four thousand seven hundred five
Scientific notation
8.68694705 × 10^8
Engineering notation
8.68694705 × 10^6
Prime Factorization
5 × 23 × 23 × 328429
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
37769335
Product of the distinct prime numbers
The prime factorization of 868694705 is 5 × 23 × 23 × 328429.
Since it has a total of 4 prime factors.
2 , 10 , 12 , 93 , 914 , 874 , 5162 , 2288 , 51280 , 76421 , 710967 , 946320 , 4300237 , 9501196 , 7671312 , 76912197 , 175387793 , 755618568 , 5038537718 , 2727787862
n×2
1737389410
n×3
2606084115
n×4
3474778820
n×5
4343473525
n÷2
434347352.5
n÷3
289564901.66667
n÷3
217173676.25
n÷5
173738941
n2
754630490495037025
n3
6.5554351132459E+26
n4
5.6946717718478E+35
n5
4.9469312149172E+44
2 √n
29473.627279315
3 √n
954.16260393338
4 √n
171.67884924858
5 √n
61.344189793484
1 , 5 , 23 , 115 , 529 , 2645 , 328429 , 1642145 , 7553867 , 37769335 , 173738941 , 868694705
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-868694704
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 868694705 can be divided by 12 positive divisors.
The sum of these divisors (counting 868694705) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011110001110011101010110001
3
Ternary
2020112121021002222
4
Quaternary
303301303222301
5
Quinary
3234341212310
6
Senary
222111050425
8
Octal
6361635261
10
Decimal
868694705
12
Duodecimal
202b10a15
16
Hexadecimal
33c73ab1
20
Vigesimal
db96gf5
36
Base36
ed754h
md5
c11e7be31222986160c3b0edeaeec92a
sha1
a031e0dbaaa3f710d781110d9364bd53c5788ce5
sha256
b201aeab8f58f0962d58b6c152c9e5166cef0fddbf1eb53e4620c7dd845a814f
sha512
20157b756a6cf09e2aaf933105393ade3d38c879f2fd1c76710040d978ce687002b28741510ee5613e722209d5f8ebbd4646778780d48f6a52c4f6ed3f1b0be6
ripemd-160
46b3373d0bd5c6fcb5eff9b3e24755fe8e7fd207
Diameter
1737389410
Circumference
5458169806.8807
Area
2.3707416051141E+18
Volume
2.7459342390477E+27
Surface area
9.4829664204563E+18
Circumference
5458169806.8807
Perimeter
3474778820
Area
754630490495037025
Diagonal
1228519833.3727
Surface area
4527782942970222150
Volume
6.5554351132459E+26
Space diagonal
1504623365.3261
Perimeter
2606084115
Area
3.2676458761951E+17
Altitude
752311682.66303
Surface area
3.2676458761951E+17
Volume
7.725654370341E+25
Height
409506611.12423