2940908 is an even 7-digits composite number following 2940907
and preceding 2940909 . In scientific notation, it is written as 2.940908 × 10^6.
The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors.
There are 1382400 positive integers (up to 2940908) that are relatively prime to 2940908.
2940908 has 12 divisors, whose sum is 5159112
The reverse of 2940908 is 8090492
Previous prime number is 1147
Is Prime? no
Number parity even
Number length 7
Sum of Digits 32
Digital Root 5
Name
two million nine hundred forty thousand nine hundred eight
Scientific notation
2.940908 × 10^6
Engineering notation
2.940908 × 10^6
Prime Factorization
2 × 2 × 1147 × 641
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1470454
Product of the distinct prime numbers
The prime factorization of 2940908 is 2 × 2 × 1147 × 641.
Since it has a total of 4 prime factors.
3 , 1 , 56 , 11 , 1000 , 630 , 1075 , 9006 , 73108 , 74809 , 424633 , 211154 , 4074735 , 943072 , 7385418 , 19474898 , 368549284 , 250862480 , 2173070488 , 9568280941
n×2
5881816
n×3
8822724
n×4
11763632
n×5
14704540
n÷2
1470454
n÷3
980302.66666667
n÷3
735227
n÷5
588181.6
n2
8648939864464
n3
2.5435736438921E+19
n4
7.4804160779115E+25
n5
2.1999215486858E+32
2 √n
1714.9075776846
3 √n
143.27172161211
4 √n
41.411442593619
5 √n
19.665105820604
1 , 2 , 4 , 641 , 1147 , 1282 , 2294 , 2564 , 4588 , 735227 , 1470454 , 2940908
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
-2940907
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 2940908 can be divided by 12 positive divisors.
The sum of these divisors (counting 2940908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011001101111111101100
3
Ternary
12112102011112
4
Quaternary
23031333230
5
Quinary
1223102113
6
Senary
143011152
8
Octal
13157754
10
Decimal
2940908
12
Duodecimal
b99ab8
16
Hexadecimal
2cdfec
20
Vigesimal
i7c58
36
Base36
1r17w
md5
72f2e5f85796d3f3146e5bb53c8a4c8e
sha1
5732edc7631c9b514aa55daf45dfcf1f2ed73c4d
sha256
ac5b9ecde68465a221ca5cc916d7349d10fc2310f5376e2272e70ac135622cc2
sha512
11e8df0b9caa04d8e84b4232afb41395858035ddf31e48f2d52cf8a94be55ec7c2c087898d3451c1dbf151e68bdca1ecaee4cd051970ffaf1c3403f3561d1def
ripemd-160
b72325ace5019d5ae7f15fe1fee6ffffe4ce2d5c
Diameter
5881816
Circumference
18478269.935367
Area
27171445939540
Volume
1.0654496364688E+20
Surface area
1.0868578375816E+14
Circumference
18478269.935367
Perimeter
11763632
Area
8648939864464
Diagonal
4159071.9792915
Surface area
51893639186784
Volume
2.5435736438921E+19
Space diagonal
5093802.0763858
Perimeter
8822724
Area
3745100819214.9
Altitude
2546901.0381929
Surface area
3745100819214.9
Volume
2.9976302867391E+18
Height
1386357.3264305