121100007 is an odd 9-digits composite number following 121100006
and preceding 121100008 . In scientific notation, it is written as 1.21100007 × 10^8.
The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors.
There are 69199992 positive integers (up to 121100007) that are relatively prime to 121100007.
121100007 has 8 divisors, whose sum is 184533376
The reverse of 121100007 is 700001121
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 12
Digital Root 3
Name
one hundred twenty-one million one hundred thousand seven
Scientific notation
1.21100007 × 10^8
Engineering notation
1.21100007 × 10^6
Prime Factorization
3 × 7 × 5766667
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121100007
Product of the distinct prime numbers
The prime factorization of 121100007 is 3 × 7 × 5766667.
Since it has a total of 3 prime factors.
1 , 1 , 33 , 94 , 868 , 515 , 8843 , 6371 , 50346 , 18922 , 543958 , 326212 , 978931 , 2057911 , 63622320 , 97723869 , 979151711 , 426592895 , 9100807915 , 1170073605
n×2
242200014
n×3
363300021
n×4
484400028
n×5
605500035
n÷2
60550003.5
n÷3
40366669
n÷3
30275001.75
n÷5
24220001.4
n2
14665211695400049
n3
1.7759572389694E+24
n4
2.150684340709E+32
n5
2.6044788871465E+40
2 √n
11004.54483384
3 √n
494.74497219114
4 √n
104.9025492247
5 √n
41.364600441809
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
-121100006
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 121100007 can be divided by 8 positive divisors.
The sum of these divisors (counting 121100007) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001101111101011011100111
3
Ternary
22102212111222110
4
Quaternary
13031331123213
5
Quinary
222000200012
6
Senary
20003332103
8
Octal
715753347
10
Decimal
121100007
12
Duodecimal
34681033
16
Hexadecimal
737d6e7
20
Vigesimal
1hgha07
36
Base36
203ld3
md5
cfc734363373586951b9aadd1c0b334e
sha1
5a74e0185a22a97d3f6c994a1d07e93ad6b9d5f9
sha256
febb36cc7f5cd8b7d1895ba5b3896dc7f82d4121da2ffb0abe517d299a51ca7c
sha512
7ed5ab25ac96fce305d2a27a77a208dd37f2e00e6973a067688eb2251b03ab6756825c8403b3908ec9229c6a79751986b9e0985f83d242f3e80108f195944492
ripemd-160
8a39178a48b1571dc0314cb240d1c81490688b3c
Diameter
242200014
Circumference
760893784.68175
Area
4.6072121325608E+16
Volume
7.4391122867146E+24
Surface area
1.8428848530243E+17
Circumference
760893784.68175
Perimeter
484400028
Area
14665211695400049
Diagonal
171261272.30288
Surface area
87991270172400294
Volume
1.7759572389694E+24
Space diagonal
209751364.92095
Perimeter
363300021
Area
6.3502229400465E+15
Altitude
104875682.46047
Surface area
6.3502229400465E+15
Volume
2.0929856779544E+23
Height
57087090.767626