121088047 is an odd 9-digits composite number following 121088046
and preceding 121088048 . In scientific notation, it is written as 1.21088047 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 117566400 positive integers (up to 121088047) that are relatively prime to 121088047.
121088047 has 8 divisors, whose sum is 124638192
The reverse of 121088047 is 740880121
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred twenty-one million eighty-eight thousand forty-seven
Scientific notation
1.21088047 × 10^8
Engineering notation
1.21088047 × 10^6
Prime Factorization
41 × 211 × 13997
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121088047
Product of the distinct prime numbers
The prime factorization of 121088047 is 41 × 211 × 13997.
Since it has a total of 3 prime factors.
5 , 3 , 31 , 22 , 312 , 270 , 9182 , 5485 , 40791 , 41869 , 526145 , 299497 , 828031 , 4342211 , 55159438 , 67280775 , 581394020 , 604521647 , 2287950068 , 9949960045
n×2
242176094
n×3
363264141
n×4
484352188
n×5
605440235
n÷2
60544023.5
n÷3
40362682.333333
n÷3
30272011.75
n÷5
24217609.4
n2
14662315126274209
n3
1.7754311031391E+24
n4
2.1498348486217E+32
n5
2.6031930319214E+40
2 √n
11004.001408579
3 √n
494.72868442804
4 √n
104.89995904946
5 √n
41.363783364786
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
-121088046
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 121088047 can be divided by 8 positive divisors.
The sum of these divisors (counting 121088047) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001101111010100000101111
3
Ternary
22102211220120111
4
Quaternary
13031322200233
5
Quinary
221444304142
6
Senary
20003200451
8
Octal
715724057
10
Decimal
121088047
12
Duodecimal
34676127
16
Hexadecimal
737a82f
20
Vigesimal
1hgg027
36
Base36
203c4v
md5
f0365241bcca635938e297281fe54cc4
sha1
263269519f81391928652b682b25d0aeefb5879d
sha256
dfbbc4880ef9b9c43d1ff30c67b1e2546e91edbca3df348bc2decac459eac609
sha512
b1eca33aeb0374c2a3a0680687574e459b4da3144b73bfee743761c00b35f0eefd4f29da16c8692eac10311ef1d45812526faac0072c6dc0211e6e67e306f230
ripemd-160
a4de4042304a37b6c8f8b2a84f153bf8d2ca5c80
Diameter
242176094
Circumference
760818637.78547
Area
4.6063021485322E+16
Volume
7.4369084141022E+24
Surface area
1.8425208594129E+17
Circumference
760818637.78547
Perimeter
484352188
Area
14662315126274209
Diagonal
171244358.30867
Surface area
87973890757645254
Volume
1.7754311031391E+24
Space diagonal
209730649.59329
Perimeter
363264141
Area
6.3489686888232E+15
Altitude
104865324.79664
Surface area
6.3489686888232E+15
Volume
2.092365620932E+23
Height
57081452.769557