2980306 is an even 7-digits composite number following 2980305
and preceding 2980307 . In scientific notation, it is written as 2.980306 × 10^6.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 1269504 positive integers (up to 2980306) that are relatively prime to 2980306.
2980306 has 16 divisors, whose sum is 5140224
The reverse of 2980306 is 6030892
Previous prime number is 193
Is Prime? no
Number parity even
Number length 7
Sum of Digits 28
Digital Root 1
Name
two million nine hundred eighty thousand three hundred six
Scientific notation
2.980306 × 10^6
Engineering notation
2.980306 × 10^6
Prime Factorization
2 × 7 × 193 × 1103
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2980306
Product of the distinct prime numbers
The prime factorization of 2980306 is 2 × 7 × 193 × 1103.
Since it has a total of 4 prime factors.
1 , 8 , 22 , 22 , 667 , 366 , 2263 , 8266 , 72562 , 19579 , 808682 , 811802 , 9796275 , 8595526 , 66430640 , 19144459 , 860648776 , 975332590 , 8534877064 , 6053267212
n×2
5960612
n×3
8940918
n×4
11921224
n×5
14901530
n÷2
1490153
n÷3
993435.33333333
n÷3
745076.5
n÷5
596061.2
n2
8882223853636
n3
2.6471745044334E+19
n4
7.88939005861E+25
n5
2.3512796528016E+32
2 √n
1726.3562784084
3 √n
143.90866765033
4 √n
41.549443779771
5 √n
19.717514615893
1 , 2 , 7 , 14 , 193 , 386 , 1103 , 1351 , 2206 , 2702 , 7721 , 15442 , 212879 , 425758 , 1490153 , 2980306
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
-2980305
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 2980306 can be divided by 16 positive divisors.
The sum of these divisors (counting 2980306) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011010111100111010010
3
Ternary
12121102012201
4
Quaternary
23113213102
5
Quinary
1230332211
6
Senary
143513414
8
Octal
13274722
10
Decimal
2980306
12
Duodecimal
bb886a
16
Hexadecimal
2d79d2
20
Vigesimal
icaf6
36
Base36
1rvma
md5
ec20367258b3e766df24e201ce2c9e7f
sha1
ffcb18a35110c10a55e7c7b3db47ee035f9376b6
sha256
2c6fa244f381d4317b4bd42ddaaf583ba512752f6a05292c74a541840d1f2ff4
sha512
e8ed918a9e9e963eec450a772d095ac6abff3267afdc241ac5c44dafd5dd35a3a112bfc379d4a49188276365aafb9c7269509e609cda4f420e74760b42cf7837
ripemd-160
63f8eb14a8cfc819e80a5a025228e3e0896c86cc
Diameter
5960612
Circumference
18725814.870099
Area
27904329206123
Volume
1.1088458634531E+20
Surface area
1.1161731682449E+14
Circumference
18725814.870099
Perimeter
11921224
Area
8882223853636
Diagonal
4214789.1652219
Surface area
53293343121816
Volume
2.6471745044334E+19
Space diagonal
5162041.4141024
Perimeter
8940918
Area
3846115749674.4
Altitude
2581020.7070512
Surface area
3846115749674.4
Volume
3.1197250717817E+18
Height
1404929.7217406