70086705 is an odd 8-digits composite number following 70086704
and preceding 70086706 . In scientific notation, it is written as 7.0086705 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 34504128 positive integers (up to 70086705) that are relatively prime to 70086705.
70086705 has 16 divisors, whose sum is 120765120
The reverse of 70086705 is 50768007
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
seventy million eighty-six thousand seven hundred five
Scientific notation
7.0086705 × 10^7
Engineering notation
7.0086705 × 10^6
Prime Factorization
3 × 5 × 13 × 359419
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
70086705
Product of the distinct prime numbers
The prime factorization of 70086705 is 3 × 5 × 13 × 359419.
Since it has a total of 4 prime factors.
1 , 3 , 42 , 52 , 840 , 687 , 9737 , 8999 , 63211 , 9267 , 846618 , 299154 , 7940885 , 8211057 , 44150370 , 11578142 , 143131926 , 595516927 , 9849514578 , 6048634574
n×2
140173410
n×3
210260115
n×4
280346820
n×5
350433525
n÷2
35043352.5
n÷3
23362235
n÷3
17521676.25
n÷5
14017341
n2
4912146217757025
n3
3.442761428808E+23
n4
2.4129180464625E+31
n5
1.6911347531159E+39
2 √n
8371.7802766198
3 √n
412.29861979329
4 √n
91.497433169569
5 √n
37.078924494604
1 , 3 , 5 , 13 , 15 , 39 , 65 , 195 , 359419 , 1078257 , 1797095 , 4672447 , 5391285 , 14017341 , 23362235 , 70086705
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
-70086704
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 70086705 can be divided by 16 positive divisors.
The sum of these divisors (counting 70086705) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100001011010111000000110001
3
Ternary
11212212202212220
4
Quaternary
10023113000301
5
Quinary
120420233310
6
Senary
10542111253
8
Octal
413270061
10
Decimal
70086705
12
Duodecimal
1b57b529
16
Hexadecimal
42d7031
20
Vigesimal
11i0gf5
36
Base36
15q78x
md5
0870020b14117dff40fa3892039c9e6b
sha1
6c24f5d13f91994f94325373dc268a89b4bf5efc
sha256
f3576a7ef28b32fca26b4e59e82c9c5e7834494a3ec554ab45e9f9087fc51ec2
sha512
6bfd656ca71719c01b4365eefcf00857ed518c0c3826f11fd54209213dd71661004a03a3da0c067cec839b65816c2a20cc6a9ffb8082a077bc5b36e370ba3e4f
ripemd-160
9d1cdb8c7cc338e412c8c82d68b1e0b589557e2d
Diameter
140173410
Circumference
440367755.08463
Area
1.5431962471064E+16
Volume
1.4421005350407E+24
Surface area
6.1727849884257E+16
Circumference
440367755.08463
Perimeter
280346820
Area
4912146217757025
Diagonal
99117568.753042
Surface area
29472877306542150
Volume
3.442761428808E+23
Space diagonal
121393733.99509
Perimeter
210260115
Area
2.1270217058406E+15
Altitude
60696866.997546
Surface area
2.1270217058406E+15
Volume
4.0573332538627E+22
Height
33039189.584347