127122956 is an even 9-digits composite number following 127122955
and preceding 127122957 . In scientific notation, it is written as 1.27122956 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 63501648 positive integers (up to 127122956) that are relatively prime to 127122956.
127122956 has 12 divisors, whose sum is 222674592
The reverse of 127122956 is 659221721
Previous prime number is 1103
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-seven million one hundred twenty-two thousand nine hundred fifty-six
Scientific notation
1.27122956 × 10^8
Engineering notation
1.27122956 × 10^6
Prime Factorization
2 × 2 × 1103 × 28813
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
63561478
Product of the distinct prime numbers
The prime factorization of 127122956 is 2 × 2 × 1103 × 28813.
Since it has a total of 4 prime factors.
10 , 5 , 31 , 96 , 944 , 530 , 4715 , 3922 , 30085 , 31618 , 81391 , 899735 , 3199025 , 4999497 , 79976215 , 35786293 , 246311869 , 913919334 , 8966043071 , 4048066967
n×2
254245912
n×3
381368868
n×4
508491824
n×5
635614780
n÷2
63561478
n÷3
42374318.666667
n÷3
31780739
n÷5
25424591.2
n2
16160245942177936
n3
2.0543382338567E+24
n4
2.6115354891168E+32
n5
3.3198611107543E+40
2 √n
11274.881640177
3 √n
502.81473282446
4 √n
106.18324557187
5 √n
41.768107368957
1 , 2 , 4 , 1103 , 2206 , 4412 , 28813 , 57626 , 115252 , 31780739 , 63561478 , 127122956
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
-127122955
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 127122956 can be divided by 12 positive divisors.
The sum of these divisors (counting 127122956) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111100100111011111000001100
3
Ternary
22212012111220122
4
Quaternary
13210323320030
5
Quinary
230020413311
6
Senary
20340404112
8
Octal
744737014
10
Decimal
127122956
12
Duodecimal
366a6638
16
Hexadecimal
793be0c
20
Vigesimal
1jea77g
36
Base36
23oop8
md5
ce64eb42db7e632bcc59ced648666970
sha1
3435826dbce1a44cd8b19596ac515a107914c3a0
sha256
c43840c4c0a7edde7beb882b1bb6b8803e3d97ed12abd2d27cf20dfa11e67939
sha512
6df560195855c52de375313c8fb5eb59f758dc514363328a7092bb3ac2b324e151983005f08f84851926d2aedfe3c88cae6cf268479d89a7e9882a498286b273
ripemd-160
997917d2cfdb03771ac9c96f01c63abb9ab841f8
Diameter
254245912
Circumference
798737089.34444
Area
5.076890993215E+16
Volume
8.605191871297E+24
Surface area
2.030756397286E+17
Circumference
798737089.34444
Perimeter
508491824
Area
16160245942177936
Diagonal
179779008.46416
Surface area
96961475653067616
Volume
2.0543382338567E+24
Space diagonal
220183418.60034
Perimeter
381368868
Area
6.9975917586652E+15
Altitude
110091709.30017
Surface area
6.9975917586652E+15
Volume
2.4210608266847E+23
Height
59926336.154719