121277 is an odd 6-digits composite number following 121276
and preceding 121278 . In scientific notation, it is written as 1.21277 × 10^5.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 105840 positive integers (up to 121277) that are relatively prime to 121277.
121277 has 8 divisors, whose sum is 137760
The reverse of 121277 is 772121
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 20
Digital Root 2
Name
one hundred twenty-one thousand two hundred seventy-seven
Scientific notation
1.21277 × 10^5
Engineering notation
1.21277 × 10^3
Prime Factorization
19 × 13 × 491
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121277
Product of the distinct prime numbers
The prime factorization of 121277 is 19 × 13 × 491.
Since it has a total of 3 prime factors.
1 , 2 , 85 , 40 , 935 , 913 , 8554 , 2575 , 37422 , 4184 , 354708 , 326471 , 8453337 , 5303335 , 23630388 , 16758892 , 121326430 , 460208607 , 8110379559 , 4923848006
n×2
242554
n×3
363831
n×4
485108
n×5
606385
n÷2
60638.5
n÷3
40425.666666667
n÷3
30319.25
n÷5
24255.4
n2
14708110729
n3
1783755544880933
n4
2.1632852121652E+20
n5
2.6235674067576E+25
2 √n
348.24847451209
3 √n
49.49858853915
4 √n
18.661416733788
5 √n
10.393353266965
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-121276
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 121277 can be divided by 8 positive divisors.
The sum of these divisors (counting 121277) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101100110111101
3
Ternary
20011100202
4
Quaternary
131212331
5
Quinary
12340102
6
Senary
2333245
8
Octal
354675
10
Decimal
121277
12
Duodecimal
5a225
16
Hexadecimal
1d9bd
20
Vigesimal
f33h
36
Base36
2lkt
md5
402d07a79f4a425837a17068493a2348
sha1
ec9e302546c77a9999bb3d16cb6932cfd0715cde
sha256
92b965cf4e8a829c419923705c35e58a1ef84241ca2aae09b93f278249bb2100
sha512
bb744c3a34c730c86863c39ef77c3f086022d1c9f964614a7de1605fa6115ae1917d601bd7f3d2f7fd0547ecb8456c063ec3469cf8d3a33efc745e4770bdabaa
ripemd-160
1090b4b801c6f3181316d02f6a6e1e0b42fdd351
Diameter
242554
Circumference
762005.86449882
Area
46206892614.412
Volume
7.4717777541307E+15
Surface area
184827570457.65
Circumference
762005.86449882
Perimeter
485108
Area
14708110729
Diagonal
171511.57820392
Surface area
88248664374
Volume
1783755544880933
Space diagonal
210057.92578953
Perimeter
363831
Area
6368798766.4942
Altitude
105028.96289477
Surface area
6368798766.4942
Volume
2.1021760696074E+14
Height
57170.526067974