121330471 is an odd 9-digits composite number following 121330470
and preceding 121330472 . In scientific notation, it is written as 1.21330471 × 10^8.
The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors.
There are 120858112 positive integers (up to 121330471) that are relatively prime to 121330471.
121330471 has 4 divisors, whose sum is 121802832
The reverse of 121330471 is 174033121
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 22
Digital Root 4
Name
one hundred twenty-one million three hundred thirty thousand four hundred seventy-one
Scientific notation
1.21330471 × 10^8
Engineering notation
1.21330471 × 10^6
Prime Factorization
257 × 472103
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
121330471
Product of the distinct prime numbers
The prime factorization of 121330471 is 257 × 472103.
Since it has a total of 2 prime factors.
9 , 8 , 11 , 85 , 142 , 547 , 5979 , 3093 , 27638 , 3158 , 659546 , 330184 , 2980109 , 4450200 , 19701048 , 18564635 , 476352176 , 614507881 , 1166298286 , 2816576010
n×2
242660942
n×3
363991413
n×4
485321884
n×5
606652355
n÷2
60665235.5
n÷3
40443490.333333
n÷3
30332617.75
n÷5
24266094.2
n2
14721083193081841
n3
1.7861159574468E+24
n4
2.1671029037764E+32
n5
2.6293561602065E+40
2 √n
11015.011166585
3 √n
495.05862108859
4 √n
104.95242334785
5 √n
41.3803325675
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
-121330470
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 121330471 can be divided by 4 positive divisors.
The sum of these divisors (counting 121330471) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001110110101101100100111
3
Ternary
22110022020010011
4
Quaternary
13032311230213
5
Quinary
222030033341
6
Senary
20012311051
8
Octal
716655447
10
Decimal
121330471
12
Duodecimal
34772487
16
Hexadecimal
73b5b27
20
Vigesimal
1hi663b
36
Base36
208j6v
md5
373ee11e494aeb25590e96c7c80055b0
sha1
891136c1289e09a0636b869137f935480e6c7ef8
sha256
267dd98cb594a0c6a64ada9d80d5378f7a21ca2278e1778ae84082dac97086b6
sha512
48b9d0c4a2847923d0a53179771d1251656bc7d9fe0cf170ba3d6b0195d376bc79c910fdcefc11c1c0a58056fecb5d17967c983148fe533f7d179acd0d09b9a1
ripemd-160
3bfd34304b288e7ae0bc7373f2816f4518db63b4
Diameter
242660942
Circumference
762341832.70038
Area
4.624764681227E+16
Volume
7.4816650271658E+24
Surface area
1.8499058724908E+17
Circumference
762341832.70038
Perimeter
485321884
Area
14721083193081841
Diagonal
171587197.61732
Surface area
88326499158491046
Volume
1.7861159574468E+24
Space diagonal
210150540.27826
Perimeter
363991413
Area
6.3744160082165E+15
Altitude
105075270.13913
Surface area
6.3744160082165E+15
Volume
2.1049578424936E+23
Height
57195732.539105