121012203 is an odd 9-digits composite number following 121012202
and preceding 121012204 . In scientific notation, it is written as 1.21012203 × 10^8.
The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors.
There are 74469024 positive integers (up to 121012203) that are relatively prime to 121012203.
121012203 has 8 divisors, whose sum is 173761168
The reverse of 121012203 is 302210121
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 12
Digital Root 3
Name
one hundred twenty-one million twelve thousand two hundred three
Scientific notation
1.21012203 × 10^8
Engineering notation
1.21012203 × 10^6
Prime Factorization
3 × 13 × 3102877
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121012203
Product of the distinct prime numbers
The prime factorization of 121012203 is 3 × 13 × 3102877.
Since it has a total of 3 prime factors.
6 , 8 , 19 , 65 , 232 , 774 , 389 , 5846 , 91061 , 43369 , 898304 , 363285 , 7220095 , 3502201 , 70153298 , 89722878 , 826593925 , 231002015 , 9548659495 , 9658737694
n×2
242024406
n×3
363036609
n×4
484048812
n×5
605061015
n÷2
60506101.5
n÷3
40337401
n÷3
30253050.75
n÷5
24202440.6
n2
14643953274913209
n3
1.7720970464263E+24
n4
2.1444536751784E+32
n5
2.5950506346479E+40
2 √n
11000.554667834
3 √n
494.62537106761
4 √n
104.88352905883
5 √n
41.358600390649
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
-121012202
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 121012203 can be divided by 8 positive divisors.
The sum of these divisors (counting 121012203) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001101100111111111101011
3
Ternary
22102201001112110
4
Quaternary
13031213333223
5
Quinary
221434342303
6
Senary
20001413403
8
Octal
715477753
10
Decimal
121012203
12
Duodecimal
3463a263
16
Hexadecimal
7367feb
20
Vigesimal
1hg6aa3
36
Base36
201pm3
md5
44df257a54185e9113b7ed235d2715b9
sha1
49623418f9a7e7b60bf21d1388969ad1bf62e6aa
sha256
e2704e484e5b7298e71ca2cf45ac9c2a9db8a00d588d6002615f6f44953828f4
sha512
7c914cb735561fbed7b8338d1f943349021f29b2e897e66b62377be21728fb86c71db464712cef45423b56429761c14a25a682f064c23748ca81152ab1573f98
ripemd-160
0499f3e365dd06eac3a0c91fc0e646421495012b
Diameter
242024406
Circumference
760342095.87903
Area
4.600533602798E+16
Volume
7.4229427500014E+24
Surface area
1.8402134411192E+17
Circumference
760342095.87903
Perimeter
484048812
Area
14643953274913209
Diagonal
171137098.69525
Surface area
87863719649479254
Volume
1.7720970464263E+24
Space diagonal
209599283.93184
Perimeter
363036609
Area
6.3410177739536E+15
Altitude
104799641.96592
Surface area
6.3410177739536E+15
Volume
2.0884363974145E+23
Height
57045699.565082