127212964 is an even 9-digits composite number following 127212963
and preceding 127212965 . In scientific notation, it is written as 1.27212964 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 61554600 positive integers (up to 127212964) that are relatively prime to 127212964.
127212964 has 12 divisors, whose sum is 229804288
The reverse of 127212964 is 469212721
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-seven million two hundred twelve thousand nine hundred sixty-four
Scientific notation
1.27212964 × 10^8
Engineering notation
1.27212964 × 10^6
Prime Factorization
2 × 2 × 31 × 1025911
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
63606482
Product of the distinct prime numbers
The prime factorization of 127212964 is 2 × 2 × 31 × 1025911.
Since it has a total of 4 prime factors.
7 , 8 , 94 , 83 , 521 , 62 , 3552 , 2723 , 44901 , 98637 , 366191 , 580451 , 8757026 , 9997637 , 93578209 , 48008755 , 351605267 , 543198403 , 6940728856 , 1123769708
n×2
254425928
n×3
381638892
n×4
508851856
n×5
636064820
n÷2
63606482
n÷3
42404321.333333
n÷3
31803241
n÷5
25442592.8
n2
16183138209665296
n3
2.0587049784732E+24
n4
2.6189396231313E+32
n5
3.3316307199557E+40
2 √n
11278.872461377
3 √n
502.93337562713
4 √n
106.20203605099
5 √n
41.774020383631
1 , 2 , 4 , 31 , 62 , 124 , 1025911 , 2051822 , 4103644 , 31803241 , 63606482 , 127212964
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
-127212963
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 127212964 can be divided by 12 positive divisors.
The sum of these divisors (counting 127212964) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111100101010001110110100100
3
Ternary
22212101002101021
4
Quaternary
13211101312210
5
Quinary
230031303324
6
Senary
20342340524
8
Octal
745216644
10
Decimal
127212964
12
Duodecimal
3672a744
16
Hexadecimal
7951da4
20
Vigesimal
1jf1c84
36
Base36
23qm5g
md5
1ff67238f83f4d6af5a14922a47d6d25
sha1
cb93bc5619269a931d0f60fae108393351fcc75d
sha256
c09b11ece02386e3dd563fc744d636d0ac963413a05078c1d2dc2e5e042413f2
sha512
262fb20d87b475a97aeeecb5545017e9a51458682b07e9c6a56e202b7bbc7d3d91a71077bee11f4a3ae67168823167cd5ceddf7815173391aaa3154c815a4953
ripemd-160
1b19268043a16c0ac97381f26be75bd03ce7ce2c
Diameter
254425928
Circumference
799302626.28757
Area
5.0840828111513E+16
Volume
8.6234832483734E+24
Surface area
2.0336331244605E+17
Circumference
799302626.28757
Perimeter
508851856
Area
16183138209665296
Diagonal
179906298.99848
Surface area
97098829257991776
Volume
2.0587049784732E+24
Space diagonal
220339317.02943
Perimeter
381638892
Area
7.0075044012624E+15
Altitude
110169658.51472
Surface area
7.0075044012624E+15
Volume
2.4262070845681E+23
Height
59968766.332827