127926980 is an even 9-digits composite number following 127926979
and preceding 127926981 . In scientific notation, it is written as 1.27926980 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 51170784 positive integers (up to 127926980) that are relatively prime to 127926980.
127926980 has 12 divisors, whose sum is 268646700
The reverse of 127926980 is 089629721
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred twenty-seven million nine hundred twenty-six thousand nine hundred eighty
Scientific notation
1.27926980 × 10^8
Engineering notation
1.27926980 × 10^6
Prime Factorization
2 × 2 × 5 × 6396349
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
63963490
Product of the distinct prime numbers
The prime factorization of 127926980 is 2 × 2 × 5 × 6396349.
Since it has a total of 4 prime factors.
5 , 3 , 80 , 81 , 931 , 635 , 3331 , 935 , 11586 , 51698 , 529740 , 125182 , 4848243 , 4324267 , 41676717 , 41816224 , 650862015 , 203232813 , 516510987 , 1722444956
n×2
255853960
n×3
383780940
n×4
511707920
n×5
639634900
n÷2
63963490
n÷3
42642326.666667
n÷3
31981745
n÷5
25585396
n2
16365312211920400
n3
2.0935649680281E+24
n4
2.6782344379363E+32
n5
3.4261844337719E+40
2 √n
11310.480980047
3 √n
503.87256898412
4 √n
106.35074508459
5 √n
41.820808976851
1 , 2 , 4 , 5 , 10 , 20 , 6396349 , 12792698 , 25585396 , 31981745 , 63963490 , 127926980
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
-127926979
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 127926980 can be divided by 12 positive divisors.
The sum of these divisors (counting 127926980) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101000000000001011000100
3
Ternary
22220201100211022
4
Quaternary
13220000023010
5
Quinary
230222130410
6
Senary
20405530312
8
Octal
750001304
10
Decimal
127926980
12
Duodecimal
36a13998
16
Hexadecimal
7a002c4
20
Vigesimal
1jjah90
36
Base36
245x38
md5
c98158d8b63a8675fff47a6e9075b063
sha1
6a98b578cdb0197c65f226b68c07632c0af47e04
sha256
14a53473b35c406e49452939bd5ff260f6994f5bc7fbc75806a863728fb4d68a
sha512
9d96a4bafcc143c7d437e53bb52e634bc989bd89296e6f0490299002e2a1b390b7c49f0dff2965bc6c8e9268d0fe3808c8d25170b981904949fa5b2e961f1245
ripemd-160
eee41df53b1eb680cdfc981a0995761d15c5dc7b
Diameter
255853960
Circumference
803788921.12786
Area
5.1413144618672E+16
Volume
8.76950443116E+24
Surface area
2.0565257847469E+17
Circumference
803788921.12786
Perimeter
511707920
Area
16365312211920400
Diagonal
180916070.10943
Surface area
98191873271522400
Volume
2.0935649680281E+24
Space diagonal
221576029.01885
Perimeter
383780940
Area
7.0863880581934E+15
Altitude
110788014.50942
Surface area
7.0863880581934E+15
Volume
2.4672899762454E+23
Height
60305356.703144