127969722 is an even 9-digits composite number following 127969721
and preceding 127969723 . In scientific notation, it is written as 1.27969722 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 42656568 positive integers (up to 127969722) that are relatively prime to 127969722.
127969722 has 12 divisors, whose sum is 277267770
The reverse of 127969722 is 227969721
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred twenty-seven million nine hundred sixty-nine thousand seven hundred twenty-two
Scientific notation
1.27969722 × 10^8
Engineering notation
1.27969722 × 10^6
Prime Factorization
2 × 3 × 3 × 7109429
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42656574
Product of the distinct prime numbers
The prime factorization of 127969722 is 2 × 3 × 3 × 7109429.
Since it has a total of 4 prime factors.
2 , 9 , 48 , 80 , 337 , 860 , 8071 , 5238 , 84454 , 69153 , 136969 , 53436 , 1764078 , 3115162 , 91007056 , 39099810 , 387184035 , 927133418 , 3171281251 , 346127083
n×2
255939444
n×3
383909166
n×4
511878888
n×5
639848610
n÷2
63984861
n÷3
42656574
n÷3
31992430.5
n÷5
25593944.4
n2
16376249748757284
n3
2.095664127751E+24
n4
2.6818155583367E+32
n5
3.4319119145563E+40
2 √n
11312.370308649
3 √n
503.92867943934
4 √n
106.35962724948
5 √n
41.82360317425
1 , 2 , 3 , 6 , 9 , 18 , 7109429 , 14218858 , 21328287 , 42656574 , 63984861 , 127969722
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
-127969721
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 127969722 can be divided by 12 positive divisors.
The sum of these divisors (counting 127969722) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101000001010100110111010
3
Ternary
22220210112110100
4
Quaternary
13220022212322
5
Quinary
230230012342
6
Senary
20410500230
8
Octal
750124672
10
Decimal
127969722
12
Duodecimal
36a34676
16
Hexadecimal
7a0a9ba
20
Vigesimal
1jjg462
36
Base36
246u2i
md5
aef01db4a0438789e7798f7fa931a35d
sha1
0a35f6d88f1fe933d76a3d5a2a188f33d138fbe9
sha256
f15621b1f90e2ca34c39be057dbac42d7311790c718a82870aee4b59cfecaa45
sha512
9aec1e15a8b5a7e5594755498f8027ac6988faca03d7324c03611d33c2ef3d90c5aeaa65a8af80a17269fa2826561095bd100dc1bdf55f857d73f68ddd982df1
ripemd-160
bc0eec1c463daa6ab47ac11c39f3738ff9f61840
Diameter
255939444
Circumference
804057477.03426
Area
5.1447505904048E+16
Volume
8.7782973708458E+24
Surface area
2.0579002361619E+17
Circumference
804057477.03426
Perimeter
511878888
Area
16376249748757284
Diagonal
180976516.42551
Surface area
98257498492543704
Volume
2.095664127751E+24
Space diagonal
221650060.33446
Perimeter
383909166
Area
7.0911241505712E+15
Altitude
110825030.16723
Surface area
7.0911241505712E+15
Volume
2.4697638597036E+23
Height
60325505.475172