127949356 is an even 9-digits composite number following 127949355
and preceding 127949357 . In scientific notation, it is written as 1.27949356 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 62414240 positive integers (up to 127949356) that are relatively prime to 127949356.
127949356 has 12 divisors, whose sum is 229372920
The reverse of 127949356 is 653949721
Previous prime number is 41
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred twenty-seven million nine hundred forty-nine thousand three hundred fifty-six
Scientific notation
1.27949356 × 10^8
Engineering notation
1.27949356 × 10^6
Prime Factorization
2 × 2 × 41 × 780179
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
63974678
Product of the distinct prime numbers
The prime factorization of 127949356 is 2 × 2 × 41 × 780179.
Since it has a total of 4 prime factors.
1 , 6 , 49 , 23 , 821 , 667 , 1592 , 5666 , 89136 , 81754 , 628501 , 336117 , 8176423 , 1996218 , 47353609 , 87491586 , 771742382 , 362897150 , 6418213849 , 4580209680
n×2
255898712
n×3
383848068
n×4
511797424
n×5
639746780
n÷2
63974678
n÷3
42649785.333333
n÷3
31987339
n÷5
25589871.2
n2
16371037700814736
n3
2.094663730871E+24
n4
2.680108754015E+32
n5
3.4291818908618E+40
2 √n
11311.470107815
3 √n
503.90194510506
4 √n
106.35539529246
5 √n
41.82227186913
1 , 2 , 4 , 41 , 82 , 164 , 780179 , 1560358 , 3120716 , 31987339 , 63974678 , 127949356
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
-127949355
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 127949356 can be divided by 12 positive divisors.
The sum of these divisors (counting 127949356) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101000000101101000101100
3
Ternary
22220202111112001
4
Quaternary
13220011220230
5
Quinary
230223334411
6
Senary
20410222044
8
Octal
750055054
10
Decimal
127949356
12
Duodecimal
36a24924
16
Hexadecimal
7a05a2c
20
Vigesimal
1jjdd7g
36
Base36
246ecs
md5
d327758bfe6fadeb3b9f80dfb23cebdd
sha1
2e7fed8c77ae324a724b69a376794685af9b17fe
sha256
f795cf64ed52edfbbd77b4dcf870a879125c78cae5dca22933f1dca6d4b04fd0
sha512
8bf01fdda6a1349323eecb79f29d49a25c3e4c3b8e61e63b8cb5f60d136956e7b7e482d77d9e0ca6c9868286be9888384a0d7f21e079e1b00da430ea12cbf532
ripemd-160
51fecb20ea597b1f4f257bf54bb593ac71a74cdb
Diameter
255898712
Circumference
803929513.68229
Area
5.1431131772521E+16
Volume
8.7741069181936E+24
Surface area
2.0572452709008E+17
Circumference
803929513.68229
Perimeter
511797424
Area
16371037700814736
Diagonal
180947714.5521
Surface area
98226226204888416
Volume
2.094663730871E+24
Space diagonal
221614785.38772
Perimeter
383848068
Area
7.0888672676092E+15
Altitude
110807392.69386
Surface area
7.0888672676092E+15
Volume
2.468584880674E+23
Height
60315904.850701