2767980 is an even 7-digits composite number following 2767979
and preceding 2767981 . In scientific notation, it is written as 2.767980 × 10^6.
The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors.
There are 738112 positive integers (up to 2767980) that are relatively prime to 2767980.
2767980 has 12 divisors, whose sum is 5167008
The reverse of 2767980 is 0897672
Previous prime number is 15
Is Prime? no
Number parity even
Number length 7
Sum of Digits 39
Digital Root 3
Name
two million seven hundred sixty-seven thousand nine hundred eighty
Scientific notation
2.767980 × 10^6
Engineering notation
2.767980 × 10^6
Prime Factorization
2 × 2 × 15 × 46133
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1383990
Product of the distinct prime numbers
The prime factorization of 2767980 is 2 × 2 × 15 × 46133.
Since it has a total of 4 prime factors.
10 , 6 , 88 , 37 , 161 , 928 , 9054 , 1856 , 19321 , 71921 , 236044 , 588856 , 9074417 , 3390908 , 62643871 , 72509565 , 653069883 , 157085753 , 1932528526 , 3410447722
n×2
5535960
n×3
8303940
n×4
11071920
n×5
13839900
n÷2
1383990
n÷3
922660
n÷3
691995
n÷5
553596
n2
7661713280400
n3
2.1207469125882E+19
n4
5.8701850391058E+25
n5
1.6248554784544E+32
2 √n
1663.724736848
3 √n
140.40664086575
4 √n
40.788781997603
5 √n
19.428201072458
1 , 2 , 4 , 15 , 30 , 60 , 46133 , 92266 , 184532 , 691995 , 1383990 , 2767980
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
-2767979
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 2767980 can be divided by 12 positive divisors.
The sum of these divisors (counting 2767980) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010100011110001101100
3
Ternary
12012121221210
4
Quaternary
22203301230
5
Quinary
1202033410
6
Senary
135154420
8
Octal
12436154
10
Decimal
2767980
12
Duodecimal
b15a10
16
Hexadecimal
2a3c6c
20
Vigesimal
h5jj0
36
Base36
1nbsc
md5
5f6cdafaaadf9ed5cc0519b56a1c6212
sha1
de333cfb76f5aa49b3e8fded0f735d6342e68c1d
sha256
1296752b8d1acc1da1c62aebd8aee5dd117793dde688f2841a13e90c80fea62f
sha512
20629681c6063440fdfe004323d1ecb138ce5e9f4c574b872ed87a74e28539e179fc7c483b8fd2bb00cb8b7a1f227a820e3351eba22d27e8d2fa14e03fca9788
ripemd-160
50e95d3846b7ea888a7c6218c83541cae799bddf
Diameter
5535960
Circumference
17391731.266567
Area
24069982155616
Volume
8.8833638942803E+19
Surface area
96279928622464
Circumference
17391731.266567
Perimeter
11071920
Area
7661713280400
Diagonal
3914514.8563775
Surface area
45970279682400
Volume
2.1207469125882E+19
Space diagonal
4794281.9943345
Perimeter
8303940
Area
3317619168669.5
Altitude
2397140.9971673
Surface area
3317619168669.5
Volume
2.4993242051192E+18
Height
1304838.2854592