121011663 is an odd 9-digits composite number following 121011662
and preceding 121011664 . In scientific notation, it is written as 1.21011663 × 10^8.
The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors.
There are 80674440 positive integers (up to 121011663) that are relatively prime to 121011663.
121011663 has 4 divisors, whose sum is 161348888
The reverse of 121011663 is 366110121
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 21
Digital Root 3
Name
one hundred twenty-one million eleven thousand six hundred sixty-three
Scientific notation
1.21011663 × 10^8
Engineering notation
1.21011663 × 10^6
Prime Factorization
3 × 40337221
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
121011663
Product of the distinct prime numbers
The prime factorization of 121011663 is 3 × 40337221.
Since it has a total of 2 prime factors.
8 , 5 , 39 , 25 , 275 , 928 , 1108 , 6942 , 32846 , 22298 , 960955 , 126514 , 4831222 , 1635197 , 37164540 , 41815467 , 91049671 , 723892196 , 628972350 , 5134466603
n×2
242023326
n×3
363034989
n×4
484046652
n×5
605058315
n÷2
60505831.5
n÷3
40337221
n÷3
30252915.75
n÷5
24202332.6
n2
14643822582025569
n3
1.7720733233279E+24
n4
2.1444153981384E+32
n5
2.5949927349154E+40
2 √n
11000.530123589
3 √n
494.62463533438
4 √n
104.88341205162
5 √n
41.358563479192
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-121011662
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 121011663 can be divided by 4 positive divisors.
The sum of these divisors (counting 121011663) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001101100111110111001111
3
Ternary
22102201000210110
4
Quaternary
13031213313033
5
Quinary
221434333123
6
Senary
20001411103
8
Octal
715476717
10
Decimal
121011663
12
Duodecimal
34639a93
16
Hexadecimal
7367dcf
20
Vigesimal
1hg6933
36
Base36
201p73
md5
263057a568ae86a19bcab99723c7e60b
sha1
1e87ed41dfe3510c9a555819806a95adb546743b
sha256
7251053cbdf99c4711054683fc2d073aa3cc699ad83f9a6edff4011c1a1a2d5f
sha512
ccea358003ee0fd3edbe4236075ed009bbd8e54e2d227d1bf496c32e9500a823a15218bb0bc34b940a19dc2c2869c1a613d27c58c21b29d9fa9ba4deadb63cdf
ripemd-160
105952f9ed622d6412868f74046e4478ced7c301
Diameter
242023326
Circumference
760338702.95897
Area
4.6004925444164E+16
Volume
7.422843378919E+24
Surface area
1.8401970177666E+17
Circumference
760338702.95897
Perimeter
484046652
Area
14643822582025569
Diagonal
171136335.01992
Surface area
87862935492153414
Volume
1.7720733233279E+24
Space diagonal
209598348.6244
Perimeter
363034989
Area
6.3409611822732E+15
Altitude
104799174.3122
Surface area
6.3409611822732E+15
Volume
2.0884084394749E+23
Height
57045445.006641