2680131 is an odd 7-digits composite number following 2680130
and preceding 2680132 . In scientific notation, it is written as 2.680131 × 10^6.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 1773440 positive integers (up to 2680131) that are relatively prime to 2680131.
2680131 has 8 divisors, whose sum is 3600144
The reverse of 2680131 is 1310862
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
two million six hundred eighty thousand one hundred thirty-one
Scientific notation
2.680131 × 10^6
Engineering notation
2.680131 × 10^6
Prime Factorization
3 × 137 × 6521
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2680131
Product of the distinct prime numbers
The prime factorization of 2680131 is 3 × 137 × 6521.
Since it has a total of 3 prime factors.
3 , 8 , 95 , 5 , 731 , 254 , 4656 , 5992 , 66301 , 71467 , 454214 , 281597 , 6105570 , 9540216 , 41096900 , 23016028 , 530829602 , 678515486 , 7020972475 , 7966276423
n×2
5360262
n×3
8040393
n×4
10720524
n×5
13400655
n÷2
1340065.5
n÷3
893377
n÷3
670032.75
n÷5
536026.2
n2
7183102177161
n3
1.9251654821177E+19
n4
5.1596956887535E+25
n5
1.3828660365995E+32
2 √n
1637.1105643786
3 √n
138.90525434415
4 √n
40.46122297186
5 √n
19.303284183409
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2680130
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2680131 can be divided by 8 positive divisors.
The sum of these divisors (counting 2680131) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010001110010101000011
3
Ternary
12001011110010
4
Quaternary
22032111003
5
Quinary
1141231011
6
Senary
133240003
8
Octal
12162503
10
Decimal
2680131
12
Duodecimal
a93003
16
Hexadecimal
28e543
20
Vigesimal
gf06b
36
Base36
1lg03
md5
de4b170f28de2832cf65f109b1f6e709
sha1
972bb2924e67221a55ad91114e6ae8caa37d2dfe
sha256
036d616eaeae65ce53b291e3f7b188c3fa6d74a8dd080daa0918bef35fe9a93c
sha512
12ae88e4b3ec79fa01758e0712e94291601e306e3d79c23dfb60bbdecf2e7ff6461bea900c9340eec4b907ac636352dd9cebee0f9a931685601fd90a62a00889
ripemd-160
3a8cf8da7aa26e91d211a963e6e14433b6cc8aa5
Diameter
5360262
Circumference
16839759.720517
Area
22566381029754
Volume
8.0641143140874E+19
Surface area
90265524119015
Circumference
16839759.720517
Perimeter
10720524
Area
7183102177161
Diagonal
3790277.6091366
Surface area
43098613062966
Volume
1.9251654821177E+19
Space diagonal
4642123.0629404
Perimeter
8040393
Area
3110374481700.4
Altitude
2321061.5314702
Surface area
3110374481700.4
Volume
2.2688292788528E+18
Height
1263425.8697122