121570229 is an odd 9-digits composite number following 121570228
and preceding 121570230 . In scientific notation, it is written as 1.21570229 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 110419200 positive integers (up to 121570229) that are relatively prime to 121570229.
121570229 has 8 divisors, whose sum is 132741120
The reverse of 121570229 is 922075121
Previous prime number is 1279
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred twenty-one million five hundred seventy thousand two hundred twenty-nine
Scientific notation
1.21570229 × 10^8
Engineering notation
1.21570229 × 10^6
Prime Factorization
11 × 1279 × 8641
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121570229
Product of the distinct prime numbers
The prime factorization of 121570229 is 11 × 1279 × 8641.
Since it has a total of 3 prime factors.
6 , 3 , 67 , 34 , 866 , 995 , 5496 , 3206 , 10082 , 84158 , 993856 , 949330 , 7500231 , 9102756 , 80462490 , 23875642 , 728813404 , 479320400 , 1352089499 , 4568705311
n×2
243140458
n×3
364710687
n×4
486280916
n×5
607851145
n÷2
60785114.5
n÷3
40523409.666667
n÷3
30392557.25
n÷5
24314045.8
n2
14779320579112441
n3
1.7967253872671E+24
n4
2.1842831678018E+32
n5
2.6554380491051E+40
2 √n
11025.88903445
3 √n
495.38449736883
4 √n
105.00423341204
5 √n
41.396673776623
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
-121570228
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 121570229 can be divided by 8 positive divisors.
The sum of these divisors (counting 121570229) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001111110000001110110101
3
Ternary
22110202102000002
4
Quaternary
13033300032311
5
Quinary
222110221404
6
Senary
20021401045
8
Octal
717601665
10
Decimal
121570229
12
Duodecimal
34869185
16
Hexadecimal
73f03b5
20
Vigesimal
1hjg5b9
36
Base36
20do6t
md5
8468a9d70222ea5a56c6e15d7ed64e3f
sha1
6e8abac745f8881dd3a4a58e70a2352351b4a39e
sha256
11c8fcbf4fed7592dfacb224cb3ba89d03db3a2985202ed0989c7397c68361a1
sha512
3757460060a248b8849ac0a6fddbcd12c4412d03af813318f3d103d92000c5fca501723247f6d979384efa2e4e5c060d2a62750961a1ede389b0ee4ee89fbe1f
ripemd-160
3158ea3421ae9f96c335ab1fb53fb32967173f22
Diameter
243140458
Circumference
763848276.64326
Area
4.6430604956388E+16
Volume
7.5261057028755E+24
Surface area
1.8572241982555E+17
Circumference
763848276.64326
Perimeter
486280916
Area
14779320579112441
Diagonal
171926266.6326
Surface area
88675923474674646
Volume
1.7967253872671E+24
Space diagonal
210565813.31578
Perimeter
364710687
Area
6.3996335360928E+15
Altitude
105282906.65789
Surface area
6.3996335360928E+15
Volume
2.1174611754443E+23
Height
57308755.544201