121567197 is an odd 9-digits composite number following 121567196
and preceding 121567198 . In scientific notation, it is written as 1.21567197 × 10^8.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 81044796 positive integers (up to 121567197) that are relatively prime to 121567197.
121567197 has 4 divisors, whose sum is 162089600
The reverse of 121567197 is 791765121
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred twenty-one million five hundred sixty-seven thousand one hundred ninety-seven
Scientific notation
1.21567197 × 10^8
Engineering notation
1.21567197 × 10^6
Prime Factorization
3 × 40522399
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
121567197
Product of the distinct prime numbers
The prime factorization of 121567197 is 3 × 40522399.
Since it has a total of 2 prime factors.
4 , 4 , 41 , 23 , 997 , 839 , 1218 , 5919 , 48691 , 54521 , 911701 , 818184 , 8623303 , 7142896 , 22684235 , 1209821 , 473669527 , 621353921 , 6313910343 , 7374734086
n×2
243134394
n×3
364701591
n×4
486268788
n×5
607835985
n÷2
60783598.5
n÷3
40522399
n÷3
30391799.25
n÷5
24313439.4
n2
14778583386436809
n3
1.7965909579199E+24
n4
2.1840652690987E+32
n5
2.6551069282937E+40
2 √n
11025.751539011
3 √n
495.38037898585
4 √n
105.00357869621
5 √n
41.396467285333
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
-121567196
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 121567197 can be divided by 4 positive divisors.
The sum of these divisors (counting 121567197) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001111101111011111011101
3
Ternary
22110202020211210
4
Quaternary
13033233133131
5
Quinary
222110122242
6
Senary
20021335033
8
Octal
717573735
10
Decimal
121567197
12
Duodecimal
34867479
16
Hexadecimal
73ef7dd
20
Vigesimal
1hjfhjh
36
Base36
20dlul
md5
af84b29bde1c804d6b63de3a0c7143f5
sha1
c3e917e8fda97db79e23597232e0bdce538d1969
sha256
2b6956acf4c0c56e91ad110b258ed180d72f601341fa1bfddd6deda8e73692f6
sha512
e70aa7ae32fe03019b7b37245655db1a51f7d0826c35d625fa8f6a5fa73905364358d364f46c29d93063a4125aadd3b2e88206b57798327910fa34821e66685d
ripemd-160
cb198c9a4c7c60f9f2bc220d5a6794605b71cb03
Diameter
243134394
Circumference
763829226.02541
Area
4.6428288997294E+16
Volume
7.5255426065426E+24
Surface area
1.8571315598918E+17
Circumference
763829226.02541
Perimeter
486268788
Area
14778583386436809
Diagonal
171921978.73708
Surface area
88671500318620854
Volume
1.7965909579199E+24
Space diagonal
210560561.73773
Perimeter
364701591
Area
6.3993143223005E+15
Altitude
105280280.86887
Surface area
6.3993143223005E+15
Volume
2.1173027489393E+23
Height
57307326.245694