127966392 is an even 9-digits composite number following 127966391
and preceding 127966393 . In scientific notation, it is written as 1.27966392 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors.
There are 42655248 positive integers (up to 127966392) that are relatively prime to 127966392.
127966392 has 16 divisors, whose sum is 242900400
The reverse of 127966392 is 293669721
Previous prime number is 81
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-six thousand three hundred ninety-two
Scientific notation
1.27966392 × 10^8
Engineering notation
1.27966392 × 10^6
Prime Factorization
2 × 2 × 2 × 81 × 197479
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
31991598
Product of the distinct prime numbers
The prime factorization of 127966392 is 2 × 2 × 2 × 81 × 197479.
Since it has a total of 5 prime factors.
10 , 3 , 67 , 78 , 464 , 190 , 6874 , 1266 , 68074 , 26246 , 39058 , 640153 , 4589872 , 7564822 , 25875257 , 82941908 , 539595827 , 556007922 , 1867590276 , 9222368196
n×2
255932784
n×3
383899176
n×4
511865568
n×5
639831960
n÷2
63983196
n÷3
42655464
n÷3
31991598
n÷5
25593278.4
n2
16375397481497664
n3
2.0955005332731E+24
n4
2.6815364267704E+32
n5
3.4314654155038E+40
2 √n
11312.223123684
3 √n
503.92430836095
4 √n
106.35893532602
5 √n
41.823385507061
1 , 2 , 4 , 8 , 81 , 162 , 324 , 648 , 197479 , 394958 , 789916 , 1579832 , 15995799 , 31991598 , 63983196 , 127966392
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-127966391
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127966392 can be divided by 16 positive divisors.
The sum of these divisors (counting 127966392) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101000001001110010111000
3
Ternary
22220210100220000
4
Quaternary
13220021302320
5
Quinary
230224411032
6
Senary
20410433000
8
Octal
750116270
10
Decimal
127966392
12
Duodecimal
36a32760
16
Hexadecimal
7a09cb8
20
Vigesimal
1jjffjc
36
Base36
246ri0
md5
4c765e155167b545e7c612ac669caa84
sha1
920f11228a6fbf7283f3f0642ede8928de82e1f7
sha256
03859e6ae55111f6301eaf550cb85c09d4fad192cc7134b8f32c9689164eee18
sha512
a964cf765c82a8b67745cba8183ecbc2d14f7dd4022c1ccf5ac8e167bb7372995a7ab7df79b00ce54f39424a3509680f6eadcb8fa19f04d1105f5e75ba81ab8d
ripemd-160
ffe948d1538f9e7c502336e945ef2fd52f53250f
Diameter
255932784
Circumference
804036554.02718
Area
5.1444828427486E+16
Volume
8.7776121078992E+24
Surface area
2.0577931370994E+17
Circumference
804036554.02718
Perimeter
511865568
Area
16375397481497664
Diagonal
180971807.09435
Surface area
98252384888985984
Volume
2.0955005332731E+24
Space diagonal
221644292.60528
Perimeter
383899176
Area
7.0907551080223E+15
Altitude
110822146.30264
Surface area
7.0907551080223E+15
Volume
2.4695710617624E+23
Height
60323935.698117