12977248 is an even 8-digits composite number following 12977247
and preceding 12977249 . In scientific notation, it is written as 1.2977248 × 10^7.
The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors.
There are 6461184 positive integers (up to 12977248) that are relatively prime to 12977248.
12977248 has 24 divisors, whose sum is 25657128
The reverse of 12977248 is 84277921
Previous prime number is 283
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
twelve million nine hundred seventy-seven thousand two hundred forty-eight
Scientific notation
1.2977248 × 10^7
Engineering notation
1.2977248 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 283 × 1433
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
811078
Product of the distinct prime numbers
The prime factorization of 12977248 is 2 × 2 × 2 × 2 × 2 × 283 × 1433.
Since it has a total of 7 prime factors.
10 , 2 , 77 , 70 , 345 , 316 , 8054 , 8226 , 57347 , 15162 , 860102 , 18623 , 6405689 , 3460505 , 79071547 , 84545972 , 985629144 , 254121308 , 8350456956 , 6758927914
n×2
25954496
n×3
38931744
n×4
51908992
n×5
64886240
n÷2
6488624
n÷3
4325749.3333333
n÷3
3244312
n÷5
2595449.6
n2
168408965653504
n3
2.185484912709E+21
n4
2.8361579712483E+28
n5
3.6805525360066E+35
2 √n
3602.3947590457
3 √n
234.99621542117
4 √n
60.019953007693
5 √n
26.462844258015
1 , 2 , 4 , 8 , 16 , 32 , 283 , 566 , 1132 , 1433 , 2264 , 2866 , 4528 , 5732 , 9056 , 11464 , 22928 , 45856 , 405539 , 811078 , 1622156 , 3244312 , 6488624 , 12977248
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12977247
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12977248 can be divided by 24 positive divisors.
The sum of these divisors (counting 12977248) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001100000010001100000
3
Ternary
220102022102211
4
Quaternary
301200101200
5
Quinary
11310232443
6
Senary
1142051504
8
Octal
61402140
10
Decimal
12977248
12
Duodecimal
4419b94
16
Hexadecimal
c60460
20
Vigesimal
412328
36
Base36
7q5b4
md5
0b89e11e3c57a08cffa23648476d9f39
sha1
82b89a837ffceaccb44864c0fb1e7213b0b5f004
sha256
1a93284c3e89f8c6d6d11fbf26c1e09353cac34f8d8b4b031d65be847c1d56ce
sha512
c90aac7e9dc4a4ee4bf3182a09614b4484f38628b7febb25c6a5418909729de80ee2324aee5e9fed8c967e4bd9db319232f9bef9a27df48ebd1a86e5852552e7
ripemd-160
2754792eeefc300bea2f23ab30d4289fc53f3fdc
Diameter
25954496
Circumference
81538453.961226
Area
5.290723692957E+14
Volume
9.1545377950639E+21
Surface area
2.1162894771828E+15
Circumference
81538453.961226
Perimeter
51908992
Area
168408965653504
Diagonal
18352600.123879
Surface area
1010453793921024
Volume
2.185484912709E+21
Space diagonal
22477252.878422
Perimeter
38931744
Area
72923221240498
Altitude
11238626.439211
Surface area
72923221240498
Volume
2.575618669929E+20
Height
6117533.3746264