2706645 is an odd 7-digits composite number following 2706644
and preceding 2706646 . In scientific notation, it is written as 2.706645 × 10^6.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 1367424 positive integers (up to 2706645) that are relatively prime to 2706645.
2706645 has 16 divisors, whose sum is 4559040
The reverse of 2706645 is 5466072
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 30
Digital Root 3
Name
two million seven hundred six thousand six hundred forty-five
Scientific notation
2.706645 × 10^6
Engineering notation
2.706645 × 10^6
Prime Factorization
5 × 3 × 19 × 9497
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2706645
Product of the distinct prime numbers
The prime factorization of 2706645 is 5 × 3 × 19 × 9497.
Since it has a total of 4 prime factors.
7 , 8 , 95 , 38 , 90 , 709 , 607 , 1507 , 78975 , 66758 , 267047 , 204232 , 3403806 , 4949916 , 69997596 , 6273731 , 685124981 , 48007992 , 328684308 , 8258005356
n×2
5413290
n×3
8119935
n×4
10826580
n×5
13533225
n÷2
1353322.5
n÷3
902215
n÷3
676661.25
n÷5
541329
n2
7325927156025
n3
1.9828684107219E+19
n4
5.3669208695385E+25
n5
1.4526349536932E+32
2 √n
1645.1884390549
3 √n
139.3618060801
4 √n
40.560922561684
5 √n
19.341326647216
1 , 3 , 5 , 15 , 19 , 57 , 95 , 285 , 9497 , 28491 , 47485 , 142455 , 180443 , 541329 , 902215 , 2706645
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
-2706644
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 2706645 can be divided by 16 positive divisors.
The sum of these divisors (counting 2706645) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010010100110011010101
3
Ternary
12002111211010
4
Quaternary
22110303111
5
Quinary
1143103040
6
Senary
134002433
8
Octal
12246325
10
Decimal
2706645
12
Duodecimal
aa6419
16
Hexadecimal
294cd5
20
Vigesimal
gi6c5
36
Base36
1m0gl
md5
ef739fe37ddafeb5a01cde1e17c8e9cf
sha1
4526f2ce6002fbb5aa1ef6860553e2f03b213f9d
sha256
15f5c8913f76b166abe2106c0ff8aab95e2b07c142c0a1041378d5ca0bf685a2
sha512
8be9d267e9cf5167ed0d7040c446e8a91429182ebc7d734afdb4ae2d6b604bb0890258d4904df5937deadebe76a8ac077c4de2dbe748ac745699a4c906f34df6
ripemd-160
e1275ddf0b9162bdc7668359eabdb6006a1e313f
Diameter
5413290
Circumference
17006352.095751
Area
23015078934102
Volume
8.3058197762124E+19
Surface area
92060315736408
Circumference
17006352.095751
Perimeter
10826580
Area
7325927156025
Diagonal
3827774.0675293
Surface area
43955562936150
Volume
1.9828684107219E+19
Space diagonal
4688046.6580523
Perimeter
8119935
Area
3172219511696
Altitude
2344023.3290261
Surface area
3172219511696
Volume
2.3368328323701E+18
Height
1275924.6891764