12773978 is an even 8-digits composite number following 12773977
and preceding 12773979 . In scientific notation, it is written as 1.2773978 × 10^7.
The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors.
There are 5201280 positive integers (up to 12773978) that are relatively prime to 12773978.
12773978 has 32 divisors, whose sum is 23016960
The reverse of 12773978 is 87937721
Previous prime number is 73
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
twelve million seven hundred seventy-three thousand nine hundred seventy-eight
Scientific notation
1.2773978 × 10^7
Engineering notation
1.2773978 × 10^6
Prime Factorization
2 × 7 × 29 × 73 × 431
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
12773978
Product of the distinct prime numbers
The prime factorization of 12773978 is 2 × 7 × 29 × 73 × 431.
Since it has a total of 5 prime factors.
5 , 3 , 63 , 17 , 54 , 754 , 3859 , 7971 , 12233 , 9547 , 287448 , 611658 , 6059021 , 345063 , 47913289 , 92628044 , 21249049 , 128354324 , 4815088076 , 9981089592
n×2
25547956
n×3
38321934
n×4
51095912
n×5
63869890
n÷2
6386989
n÷3
4257992.6666667
n÷3
3193494.5
n÷5
2554795.6
n2
163174513944484
n3
2.0843876512875E+21
n4
2.6625922001019E+28
n5
3.4011894187073E+35
2 √n
3574.0702287448
3 √n
233.76279320298
4 √n
59.783528072077
5 √n
26.379419405846
1 , 2 , 7 , 14 , 29 , 58 , 73 , 146 , 203 , 406 , 431 , 511 , 862 , 1022 , 2117 , 3017 , 4234 , 6034 , 12499 , 14819 , 24998 , 29638 , 31463 , 62926 , 87493 , 174986 , 220241 , 440482 , 912427 , 1824854 , 6386989 , 12773978
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12773977
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12773978 can be divided by 32 positive divisors.
The sum of these divisors (counting 12773978) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110000101110101001011010
3
Ternary
220000222121022
4
Quaternary
300232221122
5
Quinary
11232231403
6
Senary
1133442442
8
Octal
60565132
10
Decimal
12773978
12
Duodecimal
4340422
16
Hexadecimal
c2ea5a
20
Vigesimal
3jgeii
36
Base36
7lsgq
md5
3d5e9c5537804ca50bbde668adbed29a
sha1
e709665abc9d30bdc37a325886604ed1ef9f08e5
sha256
203535222802018bf1796c0b32e8a093640e44a1ff6dd700b9aa1867ca25c827
sha512
cf0fcb1da967edd19bbeafcdd968b6192fa12686387f2a5590a5b2f2e7205bf7cd88e20e94e158291efd10de5aee36e9e03005e8868cf21b4fc2a68be41bb03b
ripemd-160
bbfc621fcac66a7e1557e627c3c2dd1e208f65ad
Diameter
25547956
Circumference
80261270.883835
Area
5.1262785426108E+14
Volume
8.7310625766909E+21
Surface area
2.0505114170443E+15
Circumference
80261270.883835
Perimeter
51095912
Area
163174513944484
Diagonal
18065132.933056
Surface area
979047083666904
Volume
2.0843876512875E+21
Space diagonal
22125178.910767
Perimeter
38321934
Area
70656637163051
Altitude
11062589.455384
Surface area
70656637163051
Volume
2.4564744047449E+20
Height
6021710.9776852