121444797 is an odd 9-digits composite number following 121444796
and preceding 121444798 . In scientific notation, it is written as 1.21444797 × 10^8.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 80963196 positive integers (up to 121444797) that are relatively prime to 121444797.
121444797 has 4 divisors, whose sum is 161926400
The reverse of 121444797 is 797444121
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 four hundred forty-four thousand seven hundred ninety-seven
Scientific notation
1.21444797 × 10^8
Engineering notation
1.21444797 × 10^6
Prime Factorization
3 × 40481599
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
121444797
Product of the distinct prime numbers
The prime factorization of 121444797 is 3 × 40481599.
Since it has a total of 2 prime factors.
10 , 10 , 47 , 15 , 389 , 677 , 7563 , 5220 , 90371 , 71960 , 136592 , 240777 , 1704429 , 5658719 , 22314390 , 52531259 , 591028750 , 999578039 , 5096786972 , 3626871136
n×2
242889594
n×3
364334391
n×4
485779188
n×5
607223985
n÷2
60722398.5
n÷3
40481599
n÷3
30361199.25
n÷5
24288959.4
n2
14748838718371209
n3
1.7911697241383E+24
n4
2.1752824354053E+32
n5
2.6417673378546E+40
2 √n
11020.199499102
3 √n
495.21406515215
4 √n
104.977137983
5 √n
41.388127914828
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
-121444796
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 121444797 can be divided by 4 positive divisors.
The sum of these divisors (counting 121444797) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001111010001100110111101
3
Ternary
22110112000221110
4
Quaternary
13033101212331
5
Quinary
222042213142
6
Senary
20014552233
8
Octal
717214675
10
Decimal
121444797
12
Duodecimal
34808679
16
Hexadecimal
73d19bd
20
Vigesimal
1hj0bjh
36
Base36
20azel
md5
708091a1770236a9c5a793493cc1b766
sha1
27a2ca225fbea2be92c77d4f1592b7ef07531185
sha256
a5254b8b83feb4f490cdb787aa8cab18bbe6b022ec2dde97c4b0fb72ca50808e
sha512
a329579b826af1ca31c0f0f1b70d25c03d7200b9c9379fc4b99c69c317de5fbd13347a342b39204d77fa9c8c8738635d841d592bfe82ae3663438cd8bf710af6
ripemd-160
84ab4cb4e26a025d2dc13287bd7ec55fc8f1a091
Diameter
242889594
Circumference
763060164.14381
Area
4.6334843366616E+16
Volume
7.5028341955806E+24
Surface area
1.8533937346646E+17
Circumference
763060164.14381
Perimeter
485779188
Area
14748838718371209
Diagonal
171748878.99705
Surface area
88493032310227254
Volume
1.7911697241383E+24
Space diagonal
210348558.71889
Perimeter
364334391
Area
6.3864345032145E+15
Altitude
105174279.35944
Surface area
6.3864345032145E+15
Volume
2.1109137636571E+23
Height
57249626.332349