12977223 is an odd 8-digits composite number following 12977222
and preceding 12977224 . In scientific notation, it is written as 1.2977223 × 10^7.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 7415544 positive integers (up to 12977223) that are relatively prime to 12977223.
12977223 has 4 divisors, whose sum is 13595208
The reverse of 12977223 is 32277921
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
twelve million nine hundred seventy-seven thousand two hundred twenty-three
Scientific notation
1.2977223 × 10^7
Engineering notation
1.2977223 × 10^6
Prime Factorization
21 × 617963
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12977223
Product of the distinct prime numbers
The prime factorization of 12977223 is 21 × 617963.
Since it has a total of 2 prime factors.
4 , 7 , 25 , 11 , 409 , 285 , 8660 , 4232 , 35858 , 49401 , 326413 , 810750 , 4551519 , 3137462 , 7784173 , 46817647 , 444430639 , 386548548 , 6477254429 , 5624687184
n×2
25954446
n×3
38931669
n×4
51908892
n×5
64886115
n÷2
6488611.5
n÷3
4325741
n÷3
3244305.75
n÷5
2595444.6
n2
168408316791729
n3
2.1854722820609E+21
n4
2.8361361164623E+28
n5
3.6805170841686E+35
2 √n
3602.39128913
3 √n
234.99606451837
4 √n
60.019924101335
5 √n
26.462834062146
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12977222
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12977223 can be divided by 4 positive divisors.
The sum of these divisors (counting 12977223) is 1, the average is 0.25.
Base
System
Value
2
Binary
110001100000010001000111
3
Ternary
220102022101220
4
Quaternary
301200101013
5
Quinary
11310232343
6
Senary
1142051423
8
Octal
61402107
10
Decimal
12977223
12
Duodecimal
4419b73
16
Hexadecimal
c60447
20
Vigesimal
412313
36
Base36
7q5af
md5
e95fe1046feb6acbff26a107275e4507
sha1
a6b2a8741d3deae54afa4cc4857e19b4e276ae90
sha256
f8b0ec80c482d8c7dba9b8827dddece6424a8b97e280d8dea3dc2f7fb329a95c
sha512
40eee820fadad8947a345bd93a982623bee20a2db3f740d7997fdefb6e3eb9cc3a4626e4c27630521d25617a02e3bc6b4803ce8f7e423359ca34f8151aa9f123
ripemd-160
86b65a414f69f0b348b00395337c208f0862e717
Diameter
25954446
Circumference
81538296.881593
Area
5.2907033083632E+14
Volume
9.1544848879289E+21
Surface area
2.1162813233453E+15
Circumference
81538296.881593
Perimeter
51908892
Area
168408316791729
Diagonal
18352564.76854
Surface area
1010449900750374
Volume
2.1854722820609E+21
Space diagonal
22477209.577151
Perimeter
38931669
Area
72922940275107
Altitude
11238604.788576
Surface area
72922940275107
Volume
2.5756037845675E+20
Height
6117521.5895134